table of contents · -1-table of contents designing a laser gas delivery system .....inside front...

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Table of ContentsDesigning a Laser Gas Delivery System ............................................................................................. Inside Front CoverTable of Contents ................................................................................................................................................ Page 1Resonator Gas System .......................................................................................................................................... Page 2Beam Purge Gas System ....................................................................................................................................... Page 3Assist Gas System ................................................................................................................................................. Page 4Laser Welding Gas System ................................................................................................................................... Page 5

Resonator Gas Supply626 Series AutoSwitch ......................................................................................................................................... Page 6625 Series Laser Gas Station ................................................................................................................................ Page 8624 Series Laser Gas Panel ................................................................................................................................... Page 9621 Series Automatic Laser Gas Switchover ....................................................................................................... Page 10620 Series Laser Gas Switchover ........................................................................................................................ Page 12601 Series Regulator .......................................................................................................................................... Page 145230 Series Regulator (Single Stage • Brass Barstock Body • Five Ports) ............................................................. Page 16

Assist Gas Supply641 Series IntelliSwitch Switchover .................................................................................................................... Page 18639 Assist Gas System (High Pressure Primary • High Pressure Reserve) ........................................................... Page 20630 Series Cryogenic Manifold .......................................................................................................................... Page 22629 Series MicroManifold (Brass Barstock Body) ............................................................................................. Page 24628 Series Manifold (Brass Barstock Body) ........................................................................................................ Page 26623 Gas Delivery System (Brass Barstock Body • Dome Loaded • Ultra High Flow) ........................................ Page 28622 Gas Delivery System (Brass Barstock Body • Dome Loaded • High Flow) .................................................. Page 30605 Gas Delivery System (Single-Stage • Brass Barstock Body • High Flow) ...................................................... Page 32603 Gas Delivery System (Line Regulator • Brass Barstock Body • High Flow) ................................................. Page 345260 Series Regulator (Single Stage • Chrome-Plated Forged Brass Body • Four Ports) ..................................... Page 36

Laser Welding Supply652 Series BlendMaster 1000 ............................................................................................................................. Page 38636 Series AutoSwitch HF ................................................................................................................................. Page 405270 Series Regulator ........................................................................................................................................ Page 42Multi-Gas Analyzer ............................................................................................................................................ Page 44

Beam Purge SupplyBeam Purge Assembly ........................................................................................................................................ Page 45

AccessoriesParticulate Filter Assembly ................................................................................................................................. Page 46Molecular Sieve Filter ........................................................................................................................................ Page 47Purges ................................................................................................................................................................ Page 47Diaphragm Valves .............................................................................................................................................. Page 48Relief Valves ....................................................................................................................................................... Page 48Advantium 8 Alarm ........................................................................................................................................... Page 49Advantium 2 Remote Alarm .............................................................................................................................. Page 50Advantium Monitoring Software ....................................................................................................................... Page 50AD2000 ............................................................................................................................................................ Page 51Tube Trailer Hoses ............................................................................................................................................. Page 51Flexible Hoses .................................................................................................................................................... Page 52Liquid Transfer Hoses ........................................................................................................................................ Page 53Vaporizers .......................................................................................................................................................... Page 53Fittings and Adaptors ......................................................................................................................................... Page 54Manifold Floor Stands ....................................................................................................................................... Page 54

AppendixLiquid Cylinder Specifi cations and Reference - Conversion Tables ..................................................................... Page 55Warranty Information ........................................................................................................................ Inside Back Cover

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Resonator Gas SystemCONCOA laser gas controls are designed to meet the unique requirements of carbon dioxide lasers that use a gas mixture of Helium, Nitrogen, and CO

2. The lasing principles are similar for all CO

2 lasers. Different designs employ various methods

of exciting and cooling the gas mixture in the resonator cavity. Other gases such as Carbon Monoxide and Hydrogen may be added to supplement the basic three-gas mixture.

The performance and integrity of the gas delivery system will affect the productivity and profi tability of the laser. CONCOA zero permeation gas systems prevent atmospheric contamination during a cylinder exchange by incorporating check valves in the CGA glands and optional purge valves. The 620 and 621 Series Automatic Switchovers provide a continuous supply of gas that maintains the productivity gains of an automated material handling system.

CONCOA 601 Series Regulators, 620 and 621 Switchovers are manufactured using computer-controlled, watchmaking machinery that maintains tight tolerances, which is key to avoiding moisture diffusion and hydrocarbon out-gassing into the lasing cavity (i.e. resonator). Excessive optic thermal absorption caused by deposited contaminates reduces power output and distorts beam quality. Out-gassing is the process in which the material (such as a neoprene regulator diaphragm) releases contaminates such as plasticizers into the gas stream. For this reason, CONCOA laser-grade equipment is made from barstock bodies with stainless steel diaphragms and have a design leak rate of 1 x 10-8 scc/sec. CONCOA also offers moisture traps and 2-micron fi lters to meet the most demanding laser manufacture requirements. The following illustrates the basic components of a zero permeation resonator gas supply system.

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Beam Purge Gas SystemThe beam delivery system is comprised of a mechanical bellows that provides a clean, dry atmosphere for the beam after it leaves the resonator output coupler to be transferred by refl ective optics to the work piece. The laser beam itself must be protected when being transmitted from one mirror to another. Beam distortion may occur in the presence of airborne particles and vapors in the beam delivery tubes. This can be avoided by purging the tubes using a CONCOA 605 or 603 Series Regulator to deliver moisture and particle-free gas. Depending on the manufacturer and model of laser, the beam purge gas may be supplied by an oil-free compressor, on-site nitrogen supply or membrane system.

Typical Beam Purge Gas Requirements

Beam Purge Gas Grade Purity Pressure Flow Rate

Nitrogen (N2) 4.5 99.995% 20 - 80 PSIG 100 - 1200 CFH

Air Clean/Dry Dew Point < 40°F 20 - 100 PSIG 100 - 1200 CFH

The use of “house air” can cause contamination of the beam delivery optics since the presence of oil, water, and dirt can be found in most shop-air lines. It is ideal that the laser has its own air supply system. This is important in the event the shop-air system is incapable of meeting the laser’s demand and other processes at the same time. The use of fi lters and traps can be a time-consuming and expensive procedure to maintain the compressor air purity; CONCOA’s 5239 Beam Purge Regulator is a good choice to deliver bulk nitrogen as an economical alternative.

Laser manufacturers are currently integrating membrane technology to not only supply clean, dry air but also nitrogen for process applications. Membranes offer several advantages such as modular design allowing future expansion, low maintenance costs (no moving parts), and low energy requirements. Membranes for gas separation are made of polymers in the form of hollow fi bers. Gases pass through certain membrane materials at different rates, allowing selective separation. In the case of a beam purge system, a compressor supplies an air supply to the membrane in which dry air permeates through and moisture is evacuated. The effective fl ow rate out of the system is directly related to the pressure drop across the membrane, the type of polymer fi bers, fi ber thickness and solubility of the desired gas. A membrane system can be custom-designed to meet the purity requirements, fl ow capacity and type of gas output for either purging or assist gas applications. In either application, CONCOA’s 603 Series Line Regulator meets the demand with a high-fl ow balanced stem seat. Purity is not sacrifi ced because the 5239 and 603 both offer a 1 x 10-8 scc/sec leak integrity and a stainless steel diaphragm.

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Assist Gas SystemCONCOA process gas systems enhance the performance of lasers used in cutting, welding, cladding, and marking applications. The type of gas will vary according to the process material. To achieve the best performance, the process gas must be delivered instantaneously and precisely at the specifi ed pressures and fl ows. For bulk installations, CONCOA’s 623 is the ideal choice for quick response and balance stem seat that delivers fl ow rates in excess of 15,000 cfh. CONCOA’s next generation 622 unibody dome-loaded regulator is the right choice for liquid cylinders, high-pressure twelve-packs, or as a point-of-use regulator. For continuous operation, an adequate supply of gases must be available at all times.

When cutting mild steel, an oxygen assist gas can be used; the oxygen creates an exothermic chemical reaction with the material that provides up to 30% of the heat input thereby requiring minimal pressures and fl ows. CONCOA’s 600 Series Automatic Switchovers are the ideal choice for high pressure bundles or liquid sources where a continuous supply is necessary to maintain production. Higher powered CO

2 lasers (4-6 kW) may obtain greater cutting speeds with high-pressure nitrogen

on thin gauge material. Nitrogen will also produce an oxide-free cut that is advantageous if the material cut is to be painted or powder-coated.

Stainless steel typically is processed with high-pressure nitrogen, but air may be used if moisture and oil levels are minimized. Nitrogen pressure and fl ow levels are much higher than those of oxygen. Pressures as high as 390 PSIG and fl ows of 5,300 cubic feet per hour may be required at the nozzle.

Materials such as titanium should not cut with either oxygen or nitrogen. Oxygen will “burn” the cut edge while nitrogen will leave nitrites in the material. The use of either argon or helium is recommended; the proper selections of the assist gas depend on material thickness and the power of the laser. Argon must be free of any oxygen; therefore the supply in cryogenic form is suggested. Helium also must be free of oxygen if used; a certifi cate of purity levels for either gas should be supplied.

The 603 incorporates a stainless steel diaphragm and boasts a Helium leak rate of 1 x 10-8 scc/sec, both of which make it the ideal choice for bulk and microbulk Argon assist applications. The 605 encompasses the same features as the 603, but is designed to work with liquid cylinders or high-pressure twelve-packs.

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Laser Welding Gas SystemCONCOA welding shielding gas systems are designed to deliver suffi cient fl ow to protect the cooling weld and maintain precise blend tolerances, which offer substantial cost savings over traditional Helium shielding applications. Once the plasma is established, the gas begins to distribute the heat radially toward the work piece. Gases with a low thermal conductivity, such as Argon, exhibit a narrow arc with a high inner core temperature that produces a deep funnel penetration profi le. Gases with a higher thermal conductivity like Helium transfer more heat peripherally, which produces a wider but shallower penetration profi le. CONCOA’s BlendMaster 1000 offers infi nite adjustment from 0-100%, which enables the operator to fi ne-tune the heat transfer and penetration characteristics of the shielding gas.

In hybrid welding applications, it may be necessary to supply a plasma suppression gas and a trailing gas. Argon is used for most metals. Argon offers smooth arc starting characteristics due to its low ionization potential. Helium is used in applications requiring better plasma suppression and heat transfer. Helium has a higher ionization potential than argon, therefore increasing the heat input for joining thicker and higher thermally conductive materials. Depending upon joint design and part fi t-up, a mixture of Argon and Helium may be used because it offers the benefi ts of each gas. Series 5237 fl owmeter regulators offer Argon fl ow rates of 0-60 SCFH and 0-200 CFH for Helium, which makes it the right choice for point-of-use pipe-line applications. Series 5270 is designed for local control from liquid cylinders or high-pressure 12-pack sources. The following illustrates a typical laser welding gas supply system for Helium/Argon mixtures.

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Priority ValveBrass barstock

Line RegulatorBrass barstock

Diaphragms316L stainless steel

SeatsPTFE

EnclosureAcrylic powder-coated steel

Tubing316 stainless steel

Tube Fittings316 stainless steel

Internal SealsPTFE

Pressure GaugesBrass (socket)Bronze (Bourdon tube)Stainless steel (case)

Pressure Switches316 stainless steel (socket)316 stainless steel (Bourdon tube)316 stainless steel (case)

Check ValvesBrass with Viton® seals

Maximum Inlet Pressure3,000 PSIG (210 BAR)

Temperature Range-40°F to 140°F (-40°C to 60°C)

Maximum Flow (Nitrogen)600 SCFH (283 lpm)

Inlet Connection½” FPT

Outlet Connection¼” compression tube

Helium Leak Integrity1 x 10-8 scc/sec

Weight40 lbs. (18 kg)

Materials Specifi cations

626 Series AutoSwitch

• Integral Line RegulatorStable line pressure during change over

• Laser Quality Brass System ComponentsCapsule® seat

• Metal to Metal SealsNo possibility of gas contamination

• Advantium 8 AlarmProvides visual and audible remote alarm notifi cation

• RS-232 SoftwareEmail or fax notifi cation

• User-Friendly Priority ValveOne knob switches cylinder priority

• Tee Purges IncludedMaintain gas purity

• On-Board LEDLocal notifi cation

Laser Gas Purity

AutomaticSwitchover System

Precise Pressure Control

The 626 Series AutoSwitch is designed to provide continuous gas delivery of resonator gases to a CO

2 industrial laser.

Each switchover in the system automatically changes cylinder or bank priority from the primary source to a reserve supply without transmitting pressure fl uctuations to the use line. A single remote alarm can report the need to replenish the cylinder supply of any or all gases. Additionally, software is included that allows remote monitoring and notifi cation of system status from the convenience of a desktop computer.

Advanced Features

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System Diagram

Ordering Information

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626Series626

Max Delivery Pressure

3: 100 PSIG (7 BAR)

5: 350 PSIG (14 BAR)

7: 150 PSIG (10 BAR)

HeliumCylinders/Side

1: One cylinder2: Two cylinders3: Three cylinders4: Four cylinders5: Five cylinders6: Six cylinders7: Seven cylinders8: Eight cylinders9: Nine cylinders

Assembly

0: Standard Assembly

A B C D FNitrogen

Cylinders/Side1: One cylinder2: Two cylinders3: Three cylinders4: Four cylinders5: Five cylinders6: Six cylinders7: Seven cylinders8: Eight cylinders9: Nine cylinders

Carbon DioxideCylinders/Side

1: One cylinder2: Two cylinders3: Three cylinders4: Four cylinders5: Five cylinders6: Six cylinders7: Seven cylinders8: Eight cylinders9: Nine cylinders

Telephony

0: No dialer1: Single dialer2: Two dialers3: Three dialers4: Four dialers

GElectricalVoltage

1: 110 Volts AC 2: 220 Volts AC

E

Order No. DescriptionOptionThree Gas Panel delivery systems for the Laser Gases (Helium, Nitrogen and Carbon Dioxide)Filters protect the purity of the gas streamAn additional switchover may be powered from the 626 remote alarm/power supply

Laser PanelsFiltersAdditional Switchover

See Page 9See Pages 46 and 47See Page 10

Helium

Nitrogen

Carbon Dioxide

Computer

Telephone DialersRe mote Alarm(Pow er Sup ply)

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M: 6mm tube fi tting on box outlet

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Specifi cationsFeatures

Ordering InformationPart Num ber Description

625 Series Gas StationThe 625 Series Laser Gas Station is a regulator option designed to mount any CONCOA laser gas regulator. Wall mounting a regulator provides ease of use and convenience, prevents regulator damage, and improves safety. The 625 Series Laser Gas Station is available in brass barstock construction and comes complete with mounting bracket and either a 3- or 6-foot long, fl exible pigtail with armor casing.

Plugged Port in Gas BlockPurging or dual cylinder use

Integrated Check Valve at InletNo internal contamination during cylinder changes

Bracket MountsAttaches conveniently to any surface

Gas BlockBrass barstock

Pigtail316L stainless steel inner core316L stainless steel braid (2 layers)304 stainless steel armor casing

Inlet ConnectionBrass barstock

Check Valve “O” RingViton®

Maximum Inlet Pressure3,000 PSIG (210 BAR) or4,500 PSIG (310 BAR)

Temperature Range-40 to 140°F (-40 to 60°C)

Weight (5260 less Pigtail)8.3 lbs. (2.76 kg)

625-526X-01-1 or625-526X-01-72625-527X-01-1 or625-527X-01-72830-7706830-7707830-7708830-7709830-7710

5260 Series Liquid Cylinder Regulator, Laser Assist Gas Station with 36” armor jacketed, stainless steel pigtail. Replace the “X” with the last number of the regulator required. (-72 indicates 72” pigtail instead of 36”)5270 Series Dual Stage Regulator, Flowmeter Regulator Gas Station with 36” armor jacketed, stainless steel pigtail. Replace the “X” with the last number of the regulator required. (-72 indicates 72” pigtail instead of 36”)Laser Gas Station with 72” armor jacketed, stainless steel pigtail and CGA 540 connection. (Regulator sold separately.)Laser Gas Station with 72” armor jacketed, stainless steel pigtail and CGA 580 connection. (Regulator sold separately.)Laser Gas Station with 72” armor jacketed, stainless steel pigtail and CGA 320 connection. (Regulator sold separately.)Laser Gas Station with 72” armor jacketed, stainless steel pigtail and CGA 350 connection. (Regulator sold separately.)Laser Gas Station with 72” armor jacketed, stainless steel pigtail and CGA 590 connection. (Regulator sold separately.)

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Outlet0: ¼” FPT Port1: ¼” Stainless Steel

Compression Tube

624 Series Gas Panels

Laser Quality Brass RegulatorsCapsule® seat

Laser Quality Diaphragm and SealsNo possibility of gas contamination

User Friendly PanelEasily identifi es the gas service

Multiple Rear Inlet ConnectionsMaximum installation fl exibility

BodiesBrass barstock


SeatsPTFE

Filters10-micron sintered bronze

Internal SealsPTFE

Weight10.5 lbs. (4.73 kg)



Gauges2” diameter chrome-plated brass

Outlet Connection¼” stainless steel compression tube


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The 624 Series is a three-regulator point-of-use panel designed to supply lasing gases to multiple sites from a central source. Adding another panel to the central supply reduces the gas equipment cost of future laser additions. The inlets and outlets are labeled for resonator gases. The regulator outlets are equipped with stainless steel compression tube fi ttings to ensure purity requirements.

Inlet Connection0: ¼” FPT Port1: ¼” Stainless Steel Compression Tube2: Flexible 316 Stainless Steel Pigtail (36")3: Diaphragm Valve with ¼” NPT4: Diaphragm Valve with Stainless Steel Compression

Tube5: Diaphragm Valve with Inlet Tee Purge

624 CA B DNominal Outlet Pressure

1: 30 PSIG (2 BAR)2: 100 PSIG (7 BAR)4: 200 PSIG (14 BAR)

Assembly/Gauges1: Standard Assembly

(PSI/kPa)2: Standard Assembly

(BAR/PSI)

Series624

Features624-2012 shown

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Priority ValveBrass barstock

Line RegulatorBrass barstock


SeatsPTFE


Tubing316 stainless steel

Tube Fittings316 stainless steel

Internal SealsPTFE

Pressure GaugesBrass (socket)Bronze (Bourdon tube)Stainless steel (case)

Pressure SwitchesBrass (socket)Bronze (Bourdon tube)Stainless steel (case)




Maximum Flow (Nitrogen)600 SCFH (283 lpm) @ 100 PSIG








• Laser Quality System ComponentsCapsule® seat

• Metal to Metal SealsNo possibility of gas contamination

• Variable Line PressureLine pressure changeable on site


• Removable Enclosure CoverEasy maintenance

Laser Purity


Brass Barstock

The 621 Series laser gas switchover system provides continuous gas delivery for laser resonator gases. The system will automatically change cylinder or bank priority without transmitting pressure fluctuations to the use line. Internal pressure switches indicate low supply pressure and the need to exchange depleted cylinders. Indicator lights may be powered by a remote alarm. The system is designed for single and multiple cylinder use per side.

Advanced Features621-3000 shown

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Flow Performance Curves



100(6.9)

50(3.4)

150(10.3)

200(13.8)

250(17.2)

300(20.7)

350(24.1)

400(27.6)

OU

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PR

ESSU

RE

- PSI

(BAR

)

100(47.2)

200(94.4)

300(141.6)

400(188.8)

500(236)

600

(283)700

(330)800

(378)900

(425)

FLOW RATE - SCFH (LPM) N2

1000(478)

Order No. DescriptionOptionRemote alarm provides power for indicator lights up to four 621 Switchovers, audible and visual alarm at remote unit, RS-232 computer interface, and supports optional telephone dialers. Conforms to ANSI/AWS C7.2:1998 recommendations.Remote alarm provides audible remote alarm for a single 621 Switchover. Conforms to ANSI/AWS C7.2:1998 recommendations.AutoSwitch fl oor standSingle manifold fl oor stand provides support for up to two consecutive manifold extensions.

Advantium 8

Advantium 2

Floor StandManifold Floor Stand

529-5310 (110 Volt)529-5311 (220 Volt)

529-5106-120 (110 Volt)529-5106-220 (220 Volt)830-7439830-7437

Remote Alarm Options

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621Series621

Max Delivery Pressure

3: 100 PSIG (7 BAR)

5: 350 PSIG (14 BAR)

7: 150 PSIG (10 BAR)

InletConnection

0: ¼” FPT Port1: Manifold Connector for Manifl ex Header*†

2: Manifold Connector with Master Valves*†

3: Diaphragm Valve (with ¼” FPT Port)†

6: Tee Purge and Diaphragm Valve (with ¼” FPT Port)†

7: Tee Purge and Diaphragm Valve with Manifold Connector for Manifl ex Header†

*Manifold connector required with multiple cylinders per side. (Each manifold station includes a pigtail with CGA inlet for cylinder connection.)

†Not available with 4,500 PSIG (310 BAR) inlet models.

Max InletPressure

0: 3,000 PSIG with alarm capability

8: 4,500 PSIG with alarm capability

Select alarm from options listed below

CylindersPer Side

0: 1 Cylinder (¼” FPT Inlet)

1: 1 Cylinder (Pigtail Inlets)

2: 2 Cylinders3: 3 Cylinders4: 4 Cylinders5: 5 Cylinders6: 6 Cylinders

A B C DConnection

Please specify inlet connection

CGADIN 477BS 341and othersavailable

Inlet OptionsInstalledOptions

C: Compact Manifolds

M: 6mm Tube Fitting Outlet

N: Compact Manifolds and 6mm Tube Fitting Outlet

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620 Series Switchover



SeatsPTFE

Filters10-micron sintered bronze

Internal SealsPTFE




Gauges2” diameter dual scale brass



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Advanced Features• Laser Quality Brass Regulators

Capsule® seat

• Laser Quality Diaphragm and SealsLimits possibility of contamination

Applications Materials Specifi cations

Laser Purity


Brass Barstock

Laser Pure Resonator GasesHeliumNitrogenCarbon Dioxide

Laser Mixed Resonator GasesThree gas premixFour gas premixFive gas premix

Laser Purging GasesZero AirNitrogen

The 620 Series Laser Gas Switchover is a semi-automatic system designed to provide a continuous supply of laser purity gas. The system comes with either fl exible pigtails for use with two cylinders (one per side), or manifolds for two or more cylinders per side. The switchover requires fi nal pressure regulation, which may be ordered integrally to the system, or separately for installation at the point-of-use.

• User Friendly Priority ValveOne knob switches cylinder priority

• Inlet Gland Check Valves on PigtailsPrevents contamination and backfl ow

620-2308-000 shown

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620 Series Automatic Switchover

50(3.4)

100(6.9)

150(10.3)

200(13.8)

250(17.2)

OU

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PR

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(BAR

)

100(47.2)

200(94.4)

300(141.6)

400(188.8)

500(236)

600(283)

700(330)

800(378)

900(425)

FLOW RATE - SCFH (LPM) N2

1000

(478)


Order No. DescriptionOptionAppropriate support for a single switchover with one cylinder per side.Appropriate support for three switchovers with one cylinder per side.Remote alarm provides audible/visual remote alarm for a single 620 Switchover. Conforms to ANSI/AWS C7.2:1998 recommendations.Remote alarm provides audible/visual remote alarm for a single 620 Switchover. Conforms to ANSI/AWS C7.2:1998 recommendations.Remote alarm provides power for indicator lights up to four 621 Switchovers, audible and visual alarm at remote unit, RS-232 computer interface, and supports optional telephone dialers. Conforms to ANSI/AWS C7.2:1998 recommendations.

Single Switchover StandMulti Switchover StandAdvantium 2Remote Alarm (110 Volt)Advantium 2Remote Alarm (220 Volt)Advantium 8

518-1625518-1725529-5106-120

529-5106-220

529-5310, 529-5311

Remote Alarm Options

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Series620

Max DeliveryPressure

2: 70 PSIG(5 BAR)

3: 100 PSIG(7 BAR)

4: 200 PSIG(14 BAR)

InletConnection

0: ¼” FPT Port 1: Manifold Connector for Manifl ex Header*2: Manifold Connector with Master Valves*3: Diaphragm Valve (with ¼” FPT Port)6: Tee Purge & Diaphragm Valve

(with ¼” FPT Port)7: Tee Purge & Diaphragm Valve

(with Manifold Connector)

*Manifold connector required with multiple cylinders per side. (Each manifold station includes a pigtail with CGA inlet for cylinder connection.)

Assembly/Gauges

2: No Line Regulator (BAR/PSI Gauges) no alarm capability

3: No Line Regulator (BAR/PSI Gauges) with alarm capability

7: Line Regulator (BAR/PSI Gauges) with alarm capability

8: Line Regulator (BAR/PSI Gauges) no alarm capability

CylindersPer Side

0: 1 Cylinder(¼” FPTInlet)

1: 1 Cylinder(PigtailInlets)

2: 2 Cylinders3: 3 Cylinders4: 4 Cylinders5: 5 Cylinders6: 6 Cylinders

Connection



OptionsInstalledOptions

C: Compact Manifolds

M: 6mm Tube Fitting Outlet

N: Compact Manifolds and 6mm Tube Fitting Outlet

620 A B C D Inlet

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601 Series RegulatorM² Technology

Dual Stage

Brass Barstock Body

316L Stainless Steel Di a phragm

• 10-Micron Filtration in Both StagesReduces particle contamination

• Optional CGA Check ValveMinimizes atmosphere exposure

• Optional Pressure Cycle PurgeEliminates dead-space contaminate

• Capsule SeatIncrease serviceability and life

• Machined Brass Barstock BodySmooth surface fi nish

• Low Wetted Surface AreaMinimal purge requirements

• Convoluted 316L DiaphragmNo inboard diffusion

• Optional Integral PurgeEliminates atmospheric contamination

The 601 Series dual-stage regulator was designed with beam-mode quality in mind. The 601 offers M² technology that virtually eliminates atmospheric contamination during a cylinder change. Low level moisture and hydrocarbon contents yield a more stable emission and higher resonator effi ciencies which makes the 601 Series the right choice.

Advanced Features

601-23M4 shown

ApplicationsBody

Machined brass barstock

BonnetChrome-plated die cast zinc

SeatPTFE

Filter10-micron sintered bronze

Diaphragm316L stainless steel

Internal SealsPTFE

Maximum Inlet Pressure3,000 PSIG (210 BAR)4,500 PSIG (310 BAR)


Gauges2” diameter dual scale

Ports¼” FPT

Helium Leak Integrity1 x10-8 scc/sec

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Laser Pure Resonator GasesHeliumNitrogenCarbon Dioxide

Laser Mixed Resonator GasesThree gas premixFour gas premixFive gas premix

Laser Purging GasesZero AirNitrogen

Maintenance GasesNitrogen

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5(142)

10(283)

15(425)

20(566)

1(28.3)

2(56.6)

3(85)

4(113)

25(1.7)

50(3.4)

75(5.2)

100(6.9)

125(8.6)

150(10.3)

175(12.0)

200(13.8)

225(15.5)

250(17.2)

2(.13)

4(.27)

6(.41)

8(.55)

10(.69)

12(.83)

14(.97)

16(1.1)

18(1.24)

20(1.38)

FLOW - SCFM (LPM)

OU

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RE

SS

UR

E -

PS

IG (

BA

R)

FLOW - SCFM (LPM)

OU

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T P

RE

SS

UR

E -

PS

IG (

BA

R)

2000 PSIGINLET PRESSURE











2000 PSIGINLET PRESSURE200 PSIG

INLET PRESSURE 500 PSIGINLET PRESSURE

601 Series Dual Stage Regulator601 Series Dual Stage Regulator

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Shown with optional purge and laser gas switchover station.

A CB D Inlet OptionsSeries601

601Outlet

Pressure1: 0-50 PSIG2: 0-100 PSIG3: 0-150 PSIG4: 0-250 PSIG

OutletGauge

0-100 PSI0-200 PSI0-200 PSI0-400 PSI

InletGauge

0: None3: 0-4000 PSI8: 0-6000 PSI*

Assembly/Gauges

0: Bare Body1: Standard Assembly

(PSI/kPa Gauges)2: Standard Assembly

(BAR/PSI Gauges)3: Integral Purge (PSI/

kPa Gauges)4: Integral Purge

(BAR/PSI Gauges)5: Integral Purge

with Fitting*(PSI/kPa Gauges)

6: Integral Purgewith Fitting*(BAR/PSI Gauges)

InletCon nec tions

000: 1/4” FPTTF2: 1/8” TubeTF4: ¼” TubeTF6: 3/8” TubeM06: 6mm Tube


OutletAs sem blies

0: 1/4” FPT Port1: 1/4” MPT2: 1/4” Tube Fitting6: 1/8” Tube Fitting7: 3/8” Tube FittingA: 3/8” BSP Right

Hand FittingM: 6mm Tube Fitting

InstalledOptions

A: Laser Gas Station Alarm (110V)

C: Laser Gas Switchover Station

M: Laser Gas Station

N: Regulator CGA Check Valve Gland

P: Inlet Pressure Cycle Purge

*Alarm option not available

*Fitting matches outlet assembly



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NEW FEATURESNEW FEATURES

5230 Series Regulator

The 5230 Series regulators are intended for primary pressure control of laser gases supplied from cryogenic liquid cylinders or other low pressure sources where pressure fl uctuations can be accepted.

Applications

Single Stage

Brass Barstock Body

Four-PortConfi guration


Line Use • Capsule® SeatIncreased serviceability and life• 316L Stainless Steel Diaphragm

No inboard diffusion

• Low Wetted Surface AreaMinimal purge requirements

• Field Adjustable Pressure LimitSafeguard downstream equipment

• Brass Barstock BodySmooth surface fi nish

• Rear Panel MountableEasy installation

• Pressure Ranges 0-100 to 0-500 PSIGBroad range of applications

• 3,000 PSIG Inlet Pressure RatingSafe for use with high pressure cylinders

BodyBrass barstock


SeatPTFE



Internal SealsPTFE



Gauge2” diameter dual scale brass

Ports¼” FPT


Cv0.2


Laser Gases from PipelineNitrogenHeliumCarbon Dioxide

Shielding Gases for Laser WeldingArgonHelium

Advanced Features 806-5230 shown

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Related Options



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806-5230806-5232806-5233

806-5237

¼” Tube¼” Tube¼” Tube

¼” Tube

0-500 PSIG (0-35 BAR)0-250 PSIG (0-18 BAR)0-100 PSIG (0-7 BAR)

0-60 SCFH - Argon0-200 SCFH - Helium

Any Non-Corrosive GasAny Non-Corrosive GasAny Non-Corrosive Gas

Argon or Helium

¼” Stainless Steel Compression Tube Fitting

1/8” Stainless Steel Compression Tube Fitting

Part Num ber Inlet Delivery Gas Service5230 OutletSeries5230

FLOW RATE - SCFM (LPM) N2

10(283)

40(1133)

35(991)

30(850)

25(708)

20(566)

15(425)

5(142)

2000 PSIG (138 BAR)INLET PRESSURE




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500(34.5)

450(31)

400(27.6)

350(24.1)

300(20.7)

250(17.2)

200(13.8)

150(10.3)

100(6.9)

50(3.4)

90(6.2)

80(5.5)

70(4.8)

60(4.1)

50(3.4)

40(2.8)

30(2.0)

20(1.4)

10(0.7)

100(6.9)

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10(283)

20(566)

15(425)

5(142)







200 PSIG (13.8 BAR)INLET PRESSURE



5230 Series Single Stage Regulator 5230 Series Single Stage Regulator



Order No. DescriptionOption

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Convenient regulator wall mount, including tee, bracket and fl exible stainless steel pigtail with check valve in the inlet gland (Check valve not available on CGA 680 inlet models)Three Gas Panel delivery systems for the Laser Gases (Helium, Nitrogen and Carbon Dioxide)Tee and Straight Purge confi gurations to satisfy all requirements

Rear panel mount braket kit.

Laser Gas Stations

Laser PanelsPurge Devices

Mounting Bracket

See Page 8

See Page 9See Page 47

835-0204

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Applications Materials

641 Series IntelliSwitch™

641-5002-1010 Shown

Specifi cations

High Flow

Cryogenic orHigh Pressure Supply

Fully-AutomaticSwitchover

Advanced Features• Electronic Economizer

Eliminates liquid cylinder vent loss

• Process Gas or Air Actuated Pilot ValveSimple installation

• RS 232 or 485 CommunicationProvides remote monitoring of supply

• Micro-Processor ControlFully automatic priority assignment

• Field Adjustable SoftwareEnables process fl exibility

• On-Site Source SelectionLiquid cylinder or high-pressure service

• Low Loss TechnologyReduces residual return

Assist Gas Delivery from Liquid Cylinder Supply

NitrogenOxygen

Assist Gas Delivery from High Pressure Supply

AirNitrogenOxygen

Assist Gas Delivery from Micro-Bulk or Bulk Supply

NitrogenOxygen

Laser Welding Shielding GasesArgonCarbon DioxideHelium

Power Requirements110 or 220 VAC


Temperature Range0 to 140°F (-18° to 60°C)

Filter40-micron

Connections1/2” FPT inlet and outlet1/8" FPT (external pilot inlet)

Cv2.0 (3,000 PSIG max)1.0 (4,500 PSIG max)

Weight67 lbs. (30.4 kg)


SeatsPCTFE or Viton®

SealsViton®, Neoprene, and PTFE

EnclosurePowder Coated Steel

The fully-automatic IntelliSwitch™ gas switchover is CONCOA’s next generation of gas management systems. The IntelliSwitch™ offers continuous pressure and flow control from liquid or high pressure cylinder sources. The end-user selects the ideal mode of supply by a simple push of a button. Proprietary software logic lowers yearly gas costs by eliminating liquid cylinder vent loss and excess residual return which makes the IntelliSwitch™ the perfect gas management system.

Patent Pending

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Installation Dimensions


Related Options

Series641

641- A B 0 D E FDelivery Pressure

3: 100 PSIG4: 200 PSIG5: 400 PSIG

InletConnection

0: No inlet connection

1: CGA 580 Inert Gas

3: CGA 540 Oxygen

4: CGA 346 Air

5: CGA 590 Industrial Air

A: CGA 680 Inert Gas

B: CGA 347 Air

Assembly

0: 3,000 PSIG/110 VAC External Pilot*


2: 3,000 PSIG/110 VAC Internal Pilot

3: 3,000 PSIG/220 VAC Internal Pilot



6: 3,000 PSIG/110 VACInternal Pilot,NEMA 4

7: 3,000 PSIG/220 VACInternal Pilot, NEMA 4

*Regulator for external source not included

Left BankInlet Connection

1: ½” FPT Port*2: Single 72” Pigtail†3: Master Valve with

Single 72” Pigtail†4: MicroManifold

with 72” Pigtails†5: Master Valve with

MicroManifold and 72” Pigtails†

6: 628 Manifold with 36” Pigtails†‡

Left BankNumberof Stations

0: ½” FPT Port1: One Station2: Two Stations3: Three Stations4: Four Stations5: Five Stations6: Six Stations7: Seven Stations8: Eight Stations

G HRight Bank

Inlet Connection1: ½” FPT Port*2: Single 72” Pigtail†3: Master Valve with

Single 72” Pigtail†4: MicroManifold

with 72” Pigtails†5: Master Valve with

MicroManifold and 72” Pigtails†

6: 628 Manifold with 36” Pigtails†‡

Right BankNumberof Stations

0: ½” FPT Port1: One Station2: Two Stations3: Three Stations4: Four Stations5: Five Stations6: Six Stations7: Seven Stations8: Eight Stations

Option Order No. DescriptionRemote Alarm

Vent Manifold KitFloor StandManifold Floor Stand

Advantium Series629 Series830-7439830-7437

Provides audible and visual notifi cation of a depleted supply bank to a remote location

Wall-mounted manifold designed to equalize liquid cylinder head pressure.AutoSwitch fl oor standSimple manifold fl oor stand provides support for up to two consecutive manifold extensions.

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*Valid with H=0 Only†PTFE Core Pigtails‡Not valid with 4,500 PSIG Max Inlet

*Valid with F=0 Only†PTFE Core Pigtails‡Not valid with 4,500 PSIG Max Inlet

Foreign inlets available upon request.


-20-

639 Series Switchover

The 639 Series Assist Gas Switchover is an automatic system designed to provide a continuous supply of laser assist gas from two high pressure sources. The system comes pre-mounted on a stainless steel panel complete with flexible pigtails for connections to bulk high pressure sources.

BodiesBrass barstock body and bonnet

SeatsPTFE seat* or PCTFE seat†

SealsPTFE and Viton® (internal)

Filters40-micron sintered bronze*40-micron stainless steel†

Pressure GaugesBrass (Socket)Bronze (Bourdon tube)Brass (Case)

*3,000 PSIG (208 BAR) inlet†4,500 PSIG (310 BAR) inlet

Maximum Inlet Pressure3,000 PSIG (210 BAR)4,500 PSIG (310 BAR)


Gauges2” diameter dual scale brass

Outlet Connection½” FPT

Cv2.0

Weight (stand and switchover)124 lbs. (56 kg)

• Primary and Reserve BankAutomatically switches to reserve when depleted

• Optional AlarmVisual and audio notifi cation

Applications

Laser Assist Gas

High Pressure Sourc es

Semi-AutomaticSwitchover System

Laser Assist GasesHeliumNitrogenOxygenArgon

High Pressure SourcesTube TrailersCylinder CradlesBulk Stations

• High Flow CapacityFlows up to 9,000 SCFH

• Cartridge SensorPrecise pressure control

639-5003-02 Shown

Advanced Features

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Shown with line regulator and optional alarm.

639Series639

Reserve/PrimarySwitching Pressure

4: 350 PSIG/500 PSIG5: 400 PSIG/600 PSIG7: 600 PSIG/800 PSIG

Primary Supply Inlet Confi guration

0: No pigtail assembly5: Pigtail (6 feet) 6: Pigtail (12 feet) 9: Tube Trailer

(½” x ½”) (12 feet)*

*Not available with 4,500 PSIG inlet

Max Inlet Pressure/Assembly

3: 3,000 PSIGNo alarm capability

4: 3,000 PSIGWith alarm capability

8: 4,500 PSIGNo alarm capability

9: 4,500 PSIGWith alarm capability

Gas Service

0: Oxygen4: Inert (Argon,

N2, He)

A B C D EReserve Supply

Inlet Confi guration 0: No pigtail assembly5: Pigtail (6 feet) 6: Pigtail (12 feet) 9: Tube Trailer

(½” x ½”) (12 feet)*

*Not available with 4,500 PSIG inlet

FFinal Pressure

Control1: Line

RegulatorNot Included

2: Integral Line Regulator*

*If A=4, Not Available If A=5, 0-400 PSIG If A=7, 0-600 PSIG

Select alarm from options listed below



Order No. DescriptionOptionAppropriate support for switchover with one cylinder per side.Remote alarm provides power for indicator lights for up to four 639 Switchovers, as well as audible and visual alarm at remote unit and RS-232 computer interface. The unit also supports optional telephone dialers. Remote alarm provides audible remote alarm for a single 639 Switchover.

Switchover StandMulti-Interface Alarm

Single-Interface Alarm

518-1625529-5310 (110 Volt)529-5311 (220 Volt)

529-5106-120 (110 Volt)529-5106-220 (220 Volt)

Related Options

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Cryogenic Laser AssistNitrogenOxygen

Brass Barstock Body Maximum Inlet Pressure

600 psi (42 BAR)

Temperature Range

High Flow BlanketingCarbon dioxide Inert gases

-320 F to 165 F

Inlet Connections

CGA 295

Gas Blending Argon primary supply

CGA 440

Outlet Connections

½” F-NPT

Weight (Manifold & bracket)

14.5 lbs. (6.58kg.)

Applications Specifi cations

630 Series Cryogenic Manifold

The 630 series manifold when coupled with the 629 vent kit enables the user to extend the fl ow range of common liquid cylinders up to four times the rated gaseous fl ow capacity. Available with a wall or cylinder mount panel the 630 cryogenic manifold allow the user to respond quickly to the ever changing job shop environment. Rated up to 600 psi MWP the 630 has the fl exibility to optimize 230, 350 as well as 500 psi rated liquid cylinders. This solution is ideal for laser, furnace blanketing and other high-fl ow applications.

Advanced Features

High FlowEnhances Cryogenic PerformancePortable Asset

Materials

630-1122-02-001 Shown

NEW PRODUCTNEW PRODUCT

• Pipe away reliefPrevents over-pressurization

• Extended stem isolation valvePositive shut-off under extreme temperatures

• Spring-loaded check valvesPrevents excess fl ash loss

• Modular designOffers simple fi eld expandability

• Stainless panel mountedEnables wall or portable mounting

• Optional auxiliary pressure building kitMaintains 450 psi in excess of 4000 cfh

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Option Stock No. Description

Series Manifold Type Arrangement Pigtail Style Number of Stations Mounting Style CGA Options

630 1: Liquid Manifold 0: Simplex RH

1: 48” Stainless Steel CGA 295

1: One2: Two3: Three4: Four5: Five6: Six7: Seven

01: Wall Mounting Bracket

001 P: Pipe Away Option

1: Simplex LH


02: Tank Mount Bracket

2: Duplex RH & LH



630 A B C D -E -F G

Related Options

Cryogenic Liquid Hoses See page 53 Liquid Transfer Hoses

Inert Brass Adapter 550-0760 1/2” M-NPT and CGA 295, Brass

Oxygen Brass Adapter 835-0046 1/2” M-NPT and CGA 440, Brass

Brass nipple 830-6475 1/2” M-NPT by 1” Nipple, Brass

Cryogenic Check Valve 835-0034 1/2” F-NPT, Brass


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629 Series MicroManifold

Applications

The 629 Series MicroManifold is a fl exible gas distribution system that can be confi gured as a gas or vent manifold. Confi gured as a gas manifold, the 629 offers excellent gaseous fl ow capacity from either liquid cans or high-pressure cylinders to a CONCOA pressure control device. Confi gured as a vent manifold, the 629 equalizes the head space pressure of each liquid cylinder manifolded together. This allows each cylinder to withdraw equally and operate at maximum fl ow capacity with minimal losses.

Maximize Liquid Cylinder

Performance

High Flow Capacity

Advanced Features• Multiple Cylinder Hose Options

Universal gas compatibility

• Integrated ½” MPT ConnectorReduces potential leak sites

• Flexible DesignCan be used with a 600 Series switchover or a 623 Series delivery system

• Vent Manifold Excess Flow Orifi cesPrevents pigtails from whipping

• Safety DiskProtects manifold from over- pressurization

• Compact Modular DesignProvides simple fi eld expandability

BodyBrass barstock body


Temperature Range0 to 140°F (-18 to 60°C)

Inlet ConnectionFour ¼” FPTOne ½” FPT

Outlet Connection½” MPT

Weight (manifold and mounting bracket)4.20 lbs. (1.91 kg)

Assist Gas Delivery from Liquid Cylinder Supply

NitrogenOxygen

Assist Gas Delivery from High Pressure Supply

AirNitrogenOxygen

Metal Fabrication On-Site Mixing Systems

ArgonCarbon DioxideHeliumNitrogenOxygen

629-1163-580 Shown

-25--25-

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Cyls./Side1: One2: Two3: Three4: Four5: Five6: Six7: Seven8: Eight


Ordering Information629Series629

A B C D InletManifold Type

1: MicroManifold(No Gauges)

2: Vent MicroManifold(No Gauges)

3: MicroManifold(600 PSI/BAR Gauges)

4: MicroManifold*(600 PSI/BARP/S Gauges)

5: MicroManifold(4,000 PSI/BAR Gauges)

6: MicroManifold*(4,000 PSI/BARP/S Gauges)

7: MicroManifold(6,000 PSI/KPA Gauges)

8: MicroManifold*(6,000 PSI/BAR Gauges)

*Required for Alarm Capability

Orientation0: Simplex

(right bank)1: Simplex

(left bank2: Duplex

(right andleft bank)

3: Simplex(right bank with P/S)*

4: Simplex(left bankwith P/S)*

5: Duplex(right andleft bankwith P/S)*

*Required for AlarmCapability

Pigtail Style0: No Pigtails1: 36” Rigid Brass*2: 24” Rigid Copper*3: 72” Flexible Stainless Steel Core and Armor Cased*4: 24” Flexible Stainless Steel-braided with PTFE lining*5: 36” Flexible Stainless Steel Core and Armor Cased*6: 36” Flexible Stainless Steel-braided with PTFE lining*7: 24” Flexible Stainless Steel Core and Armor Cased*9: 72” Flexible Stainless Steel-braided with PTFE lining*A: 72” Flexible Stainless Steel-braided with PTFE lining

Inert or CO²††B: 72” Flexible Stainless Steel-braided with PTFE lining

Oxygen††C: 24" Flexible Stainless Steel-braided with PTFE Core*D: 36" Flexible Stainless Steel-braided with PTFE Core*E: 72" Flexible Stainless Steel-braided with PTFE Core*K: 72" Flexible Stainless Steel Core and Armor Cased

4,500 PSI†L: 36" Flexible Stainless Steel Core and Armor Cased

4,500 PSI†

*Valid with A=1,3,4,5 and 6†Valid with A=1, 7 and 8††Valid with A=2

ConnectionPlease specify inlet connection Use -001 for pigtail options 0, A or B


Order No. DescriptionOption½” MPT replacement burst disk kitSingle manifold fl oor stand provides support for up to two consecutive manifold extensions

Burst Disk KitFloor Stand

829-9960830-7437

Related Options

629-1151-580 MicroManifold 629-21A2-001 Vent MicroManifold

CB OptionsOptionsF: Integral Pigtail fl ashback arrestor

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Specifi cationsHow to Order a Manifl ex SystemMaximum Inlet Pressure

3,000 PSIG (210 BAR)


Inlet Connections¼” FPT

Outlet Connections½” FPT

Header0.875 OD x 0.125 wall (Brass)

Diaphragm ValveBrass barstock (Body)PCTFE (Seat)316 stainless steel (Stems)316 stainless steel (Diaphragms)

The Manifl ex manifold systems are used either as a system with a regulator or as a part of a switchover system. Both options are depicted on page 25. Please note that switchover matrices already include Manifl ex systems.

Step One Choose a material from those available in column A. Step Two Select an orientation from those available in column B. Standard manifold headers space cylinders 12” apart; compact manifold headers space cylinders 6” apart. Right means that the extension connects to the right inlet side of a regulator or switchover. A single row manifold has one cylinder pigtail attached at each valve station; a double row manifold has two cylinder pigtails attached at each valve station.

Step Three Choose a pigtail style from those available in column C. Please note that all pigtails, except those with fl ashback arrestors, include an integral check valve in the inlet connection.

Step Four Determine the number of cylinders that will be used with the extension.

Step Five Specify the connection type for the pigtails. Flammable and fuel gas connections are only available on pigtails with integral fl ashback arrestors.

Step Six To connect the outlet of the manifold system to a regulator, order the appropriate optional CGA adapter from the accessories listed on page 25.

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628 Series Manifl ex HFModular Gas

Distribution System

High Flow

The 628 Series Maniflex Modular Gas Distribution System is a fl exible modular system designed for centralized gas distribution regardless of facility constraints. The modules contained in the header are available in standard, compact, or double-row versions, virtually allowing many combinations which will adapt to any physical environment. Optional fl ashack arrestors are available for each hose to safely deliver fuel gas to a CONCOA pressure control device.

Advanced Features• Metal to Metal Field-Assembled Joints

Easy leak-tight fi eld assemblyEase of transportation

• Silver-Brazed ModulesContamination-free installation

• Modular DesignFlexible fi eld installation

• Integral Diaphragm ValvesLeak-tight integrityNo gas contamination

• BrassNo possibility of gas contamination

628-1202-000 shown

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Manifl ex AccessoriesOption Order No. Description


Manifold Floor StandCGA Adapter for Regulator½” Union Joint Connector

12" Extension Kit6" Extension KitStarter Block

830-7437529-0008-CGA829 1839829-1840830-6498829-9998829-9999829-9997

Supports two standard length (12”) manifold extensions installed consecutivelyBrass (½” MPT x CGA)Union GlandUnion NutUnion Connector628 Series brass 12" extension kit628 Series brass 6" extension kit628 Series brass starter block kit

Series628

Material

1: Brass

Orientation

1: Standard Single Row (right)

2: Standard Single Row (left)

3: Standard Double Row

4: Compact Single Row (right)

5: Compact Single Row (left)

6: Compact Double Row

Pigtail Style

0: None1: 36” Rigid Brass2: 24” Rigid Copper3: 72” Flexible Stainless Steel Core and Armor Cased4: 24” Flexible Stainless Steel-braided with PTFE lining5: 36” Flexible Stainless Steel Core and Armor Cased6: 36” Flexible Stainless Steel-braided with PTFE lining7: 24” Flexible Stainless Steel Core and Armor Cased8: 36” Rigid Brass with Flash Arrestor (CGA 300 and

510 Acetylene only)9: 72” Flexible Stainless Steel-braided with PTFE liningA: 36” Flexible Stainless Steel Armor with PTFE lining

Number of Stations

1: One Station2: Two Stations3: Three Stations4: Four Stations5: Five Stations6: Six Stations7: Seven Stations8: Eight Stations9: Nine Stations0: Ten StationsA: Eleven StationsB: Twelve StationsC: Thirteen StationsD: Fourteen StationsE: Fifteen Stations

628 CB DA

Dimensions (“A”, “B”, and “C” refer to the lengths specifi ed on the diagram below.)Cylinders per Ex ten sion

“A” Standard (Single Row)“B” Standard (Single Row)“C” Standard (Single Row)Weight Standard (Single Row)“A” Compact (Single Row)“B” Compact (Single Row)“C” Compact (Single Row)Weight Compact (Single Row)

6”15”30”5.7 lbs6”15”30”5.7 lbs

18”27”54”11.8 lbs12”21”42”11.2 lbs

30”39”78”17.9 lbs18”27”54”16.7 lbs

42”51”102”24.0 lbs24”33”66”22.2 lbs

54”63”126”31.1 lbs30”39”78”27.7 lbs

66”75”150”36.2 lbs36”45”90”33.2 lbs

78”87”174”42.3 lbs42”51”102”38.7 lbs

90”99”198”48.4 lbs48”57”114”44.2 lbs

102”111”222”54.5 lbs54”63”126”49.7 lbs

114”123”246”60.6 lbs60”69”138”55.2 lbs

1 2 3 4 5 6 7 8 9 10

InletPigtail

ConnectionPlease specify inlet con nec tion

PTFE-lined pigtails for oxygen service include accumulator extensions to prevent ignition from adiabatic compression.Not for use with Helium or Hydrogen.

Switchover System Regulator System

OptionsInstalled Options

F: Integral Pigtail Flash Arrestor

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Materials Specifi cationsApplications

623 Series Delivery Sys temLaser Assist Gas

Dual Body Design

Ultra High Flow

Dome LoadedThe 623 is an Ultra High Flow gas delivery system for laser purity gases. Typically these gases are supplied from low pressure (less than 600 PSIG/42 BAR) cryogenic supply systems. The 623 is designed for direct installation to the external vaporizer. The dome-loaded, balanced stem seat design allows for full fl ow capacity that may be required for the assist or process gases and ensures constant delivery flow and pressure regardless of supply source inlet pressure fl uctuations.

Assist Gases from Cryogenic SupplyNitrogen and Oxygen(Use low inlet models for MVE Laser-Cyl™*, TW™ VHP liquid cylinder*, MVE Trifecta™, CTR Laser Maid™, and TW™ Laser Pak Systems)

*Requires optional external ambient air vaporizers for maximum fl ow capacity.

Assist Gases from High Pressure SupplyNitrogen and Oxygen(Use high inlet models with “Gas Paks”, cradles, and tube trailers)

Delivery RegulatorBrass barstock body and bonnetPTFE seat* or PCTFE seat†PTFE and Viton® (internal)

Pilot RegulatorBrass barstock body and bonnetPTFE seat* or PCTFE seat†

PTFE and Viton® (internal)

Tubing and Tube Fittings316L stainless steel

Pressure Gauges (PSIG/BAR Dual Scale)Brass (Socket)Bronze (Bourdon tube)Brass (Case)

*3,000 PSIG (208 BAR) inlet†4,500 PSIG (310 BAR) inlet

Maximum Inlet Pressure600 PSIG (42 BAR),3,000 PSIG (210 BAR) or4,500 PSIG (310 BAR)


Maximum Flow (Nitrogen)10,000 SCFH (4700 lpm)




623-5002 shown

• Wall Mounting BracketEasy installation

• Right and Left Hand Inlets AvailableFlexible installation options

• 0-500 PSIG ModelLower static loss yields better performance for cryogenic applications

• Up to 4,500 PSIG Inlet AvailableLiquid or high pressure use

• High Flow Delivery RegulatorISOFLOW™ seat design

• 40-Micron Internal FilterLimits possibility of gas contamination

• Variable Line PressureLine pressure adjustable on site

Advanced Features

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Related Options

Cryrogenic liquid hosesTube trailer hosesVaporizer

See page 53See page 51See page 53

Series DescriptionOptionSupply liquid gas to vaporizersConnection from high pressure tube trailer to gas delivery systemsVaporizer specifi cally designed for use with the 623 gas delivery system

623 Series Gas Delivery System

Outlet Pressure

2: 0-2,000 PSIG (0-136 BAR)5: 0-500 PSIG (0-35 BAR)7: 0-725 PSIG (0-50 BAR)

Inlet Connection

0: ½” FPT Port1: ½” Stainless Steel Compression Tube2: Diaphragm Valve ½” FPT3: Diaphragm Valve ½” Tube4: 36” Pigtail5: Diaphragm Valve with 36” Pigtail6: 72” Pigtail7: Diaphragm Valve with 72” Pigtail8: Manifold Connector*9; Manifold Connector with Master

Valve**Not available with 4,500 PSIG inlet

Outlet Connection

0: ½” FPT Port1: ½” Stainless Steel

Compression Tube2: Diaphragm Valve ½” FPT3: Diaphragm Valve ½” Tube4: 3/8"-37° JIC Male Flare

Assembly Orientation/Maximum Inlet Pressure

0: Right Hand Inlet600 PSIG (42 BAR)

1: Left Hand Inlet600 PSIG (42 BAR)

2: Right Hand Inlet3,000 PSIG (210 BAR)

3: Left Hand Inlet3,000 PSIG (210 BAR)



Series623

A B C623- D

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623-2xxx623-7xxx Shown

623-5xxx Shown

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622 Series Delivery Sys temA

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Laser Assist Gas

Single Body Design

High Flow

Dome Loaded

The single-body design of the 622 makes it a great choice for start-up installation using twelve-packs or liquid cylinders. The dome loaded seat offers excellent fl ow capacity, which enables the 622 to transition into a point-of-use regulator of a bulk installation.

622-3503-580 shown

• Optional Wall Mounting KitMaintains fl ow capacity

• Right and Left Hand Inlets AvailableFlexible installation options



Advanced Features

Assist Gases from Cryogenic SupplyNitrogen and Oxygen(Use low inlet models for MVE Laser-Cyl™*, TW™ VHP liquid cylinder*, MVE Trifecta™, CTR Laser Maid™, and TW™ Laser Pak Systems)

*Requires optional external ambient air vaporizers for maximum fl ow capacity.

Assist Gases from High Pressure SupplyNitrogen and Oxygen(Use high inlet models with “Gas Paks”, cradles, and tube trailers)

Delivery RegulatorBrass barstock body and bonnetPTFE seat* or PCTFE seat†PTFE and Viton® (internal)

Pilot RegulatorBrass barstock body and bonnetPTFE seat* or PCTFE seat†

PTFE and Viton® (internal)

Tubing and Tube Fittings316L stainless steel

Pressure Gauges (PSIG/BAR Dual Scale)Brass (Socket)Bronze (Bourdon tube)Brass (Case)

* 3,000 PSIG (208 BAR) inlet†4,500 PSIG (310 BAR) inlet

Maximum Inlet Pressure600 PSIG (42 BAR),3,000 PSIG (210 BAR) or4,500 PSIG (310 BAR)


Maximum Flow (Nitrogen)6,000 SCFH (2800 lpm)




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100(6.9)

500(34.5)

600(41.4)

1000(472)

2000(944)

3000(1416)

4000(1888)

5000(2360)

6000(2832)

7000(3304)

200(13.8)

300(20.7)

400(27.6)

2000 PSIG(INLET PRESSURE)

600 PSIG(INLET PRESSURE



622 Series

FLOW RATE SCFH (LPM)

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Related Options



Front Panel Mount KitRH Wall Mount KitLH Wall Mount KitCryogenic liquid hosesTube trailer hosesVaporizer

550-0002830-9772830-9773See page 53See page 51See page 53

Series DescriptionOptionPilot regulator panel mount nut and washerWall mount bracket with pilot regulator panel mount nut and washerWall mount bracket with pilot regulator panel mount nut and washerSupply liquid gas to vaporizersConnection from high pressure tube trailer to gas delivery systemsVaporizer specifi cally designed for use with the 622 gas delivery system

Outlet Pressure

1: 0-100 PSIG2: 0-250 PSIG3: 0-500 PSIG

Inlet Connection

0: ½” FPT Port1: ½” Stainless Steel Tube Fitting2: 12mm Tube Fitting3: Diaphragm Valve ½” FPT4: Diaphragm Valve ½” Tube5: Cylinder Connection6: MicroManifold with 72" Pigtail7: MicroManifold with Master Valve

and 72" Pigtail8: MicroManifold with P/S

and 72" Pigtail9: MicroManifold with Master Valve,

P/S and 72" Pigtail

Outlet Connection

0: ½” FPT Port1: ½” Stainless Steel

Compression Tube

2: 12mm Stainless Steel Compression Tube

3: Diaphragm Valve ½” FPT

4: Diaphragm Valve ½” Tube

5: 3/8” FPT Port6: 3/8” - 37° JIC

Male Flare

Assembly Orientation/Maximum Inlet Pressure

0: Right Hand Inlet600 PSIG (42 BAR)

1: Left Hand Inlet600 PSIG (42 BAR)





Series622

A B C622- DConnectionPlease specify inlet connection


Inlet

W: Wall Mount Kit**

B: Two Cylinders*C: Three Cylinders*D:. Four CylindersE: Five Cylinders*F: Six Cylinders*G: Seven Cylinders*H: Eight Cylinders*

*Valid if B=6, 7, 8 or 9

**Valid if B=0, 1, 2, 3, 4 or 5

Options

-32-

605 Series Manifold Reg u la tor

BodyBrass barstock


SeatPTFE

Filter40-micron 316L stainless steel mesh


Internal SealsPTFE



Gauges2” diameter brass

Ports½” FPT (inlet/outlet)¼” FPT (gauges)


Cv 1.0

Weight4.4 lbs. (2 kg)


The 605 Series regulators are intended for pressure control at the source of either liquid or high pressure cylinders for applications with pressure requirements up to 250 PSIG.

Liquid or High Pressure Cylinder UseBeam PurgeN

2 or O

2 assist

Bulk Gas Distribution Systems

Laser Welding Shielding GasesCO2, Argon, Helium

ISOFLOW™Seat Design

High Flow

High Purity




Advanced Features

605-3311-580 shown

ASS

IST

GA

S SU

PPLY

• Balance Stem SeatEliminates decaying inlet pressure fl uctuation

• Stainless Steel DiaphragmUHP design

-33-



Related Options

Series605

OutletPressure

1: 0-15 PSIG2: 0-40 PSIG3: 0-120 PSIG4: 0-200 PSIG5: 0-250 PSIG

OutletGauge

0-30 PSI0-60 PSI0-200 PSI0-400 PSI0-400 PSI

InletGauge

3: 0-4,000 PSI9: 0-600 PSI

OutletAs sem blies

0: ½” FPT Port1: ½” Tube Fitting2: 12mm Tube Fitting

605-Assembly/

Gauges1: Standard Assembly

(PSI/kPa Gauges)2: Standard Assembly

(BAR/PSI Gauges)

605 Series High Flow Regulator

75(5.2)

A CB D Inlet

Order No. DescriptionOptionThree Gas Panel delivery systems for the Laser Gases (Helium, Nitrogen and Carbon Dioxide)Tee and Straight Purge confi gurations to satisfy all requirementsWall mount bracket, including stainless steel pigtail with check valve in the inlet gland

Laser PanelsPurge DevicesLaser Gas Station

See Page 9See Page 47Add Letter ”M” after inlet

ASSIST G

AS SU

PPLY

Connections

000: ½” FPTM12: 12mm Tube

FittingTF8: ½” Tube

Fitting


InstalledOptions

A: Laser Gas Alarm Station (110V)

B: Laser Gas Alarm Station (220V)

C: Laser Gas Switchover Station

G: Laser Gas Switchover Station with Alarm (110V)

H: Laser Gas Switchover Station with Alarm (210V)

M: Laser Gas Station

Options

-34-

603 Series Line Reg u la tor

BodyBrass barstock


SeatPCTFE

Filter40-micron 316L stainless steel mesh


Internal SealsPTFE



Gauge2” diameter brass

Ports½” FPT (inlet/outlet) ¼” FPT (gauges)


Cv 1.0


Rear Panel Mountable

The 603 Series regulators are intended for secondary pressure control of pipeline applications with requirements up to 250 PSIG.

Laser Assist GasesAir, Nitrogen, and Oxygen

Microbulk or Bulk Supply Systems

Membrane Systems Assist or Beam Purge

Nitrogen and Clean Dry Air with Requirements Greater than 1000 CFH

Bulk Beam Purge SupplyNitrogen

Laser Welding Pipeline Shielding GasesCO2, Argon, Helium

ISOFLOW™ Seat Design

High Flow

High Purity




Advanced Features603-3011-TF8 shown

ASS

IST

GA

S SU

PPLY

• Balance Stem SeatEliminates decaying inlet pressure fl uctuation

• Stainless Steel DiaphragmUHP design

Related Options



-35-

Series603

Outlet Pressure1: 0-15 PSIG2: 0-40 PSIG3: 0-120 PSIG4: 0-200 PSIG5: 0-250 PSIG

Outlet Gauge0-30 PSI0-60 PSI0-200 PSI0-400 PSI0-400 PSI

Inlet Gauge0: None

Outlet As sem blies0: ½” FPT Port1: ½” Tube FittingP: 12mm Tube Fitting

603-Assembly/Gauges

1: Right Hand Inlet(PSI/kPa Gauges)

2: Right Hand Inlet (BAR/PSI Gauges)

6: Left Hand Inlet(PSI/kPa Gauges)

7: Left Hand Inlet(BAR/PSI Gauges)

Connections000: ½” FPTM12: 12mm

Tube Fitting

TF8: ½” Tube Fitting

A CB D Inlet

Order No. DescriptionOptionThree Gas Panel delivery systems for the Laser Gases (Helium, Nitrogen and Carbon Dioxide)Tee and Straight Purge confi gurations to satisfy all requirementsRear panel mount bracket kit

Laser PanelsPurge DevicesMounting Bracket

See Page 9See Page 47835-0204

603 Series High Flow Regulator

75(5.2)

ASSIST G

AS SU

PPLY

-36-


5260 Series Regulator

The 5260 Series regulators are designed specifi cally for primary pressure control of assist gases supplied from cryogenic liquid cylinders for use in medium fl ow (up to 1,500 SCFH) and medium pressure (up to 200 PSIG) applications. The line version can be used in piping systems for lasing.

Single Stage

Chrome-Plated Forged Brass Body


Liquid Cylinder• Field Adjustable Pressure Limit

Safeguard downstream equipment

• Convoluted DiaphragmSmooth pressure changes

• Standard Relief ValveDiaphragm and gauge protection

• Designed for Low Inlet PressuresOptimized fl ow with liquid cylinders

• Large Capsule® SeatPermits fl ow rates unobtainable with conventional regulators

• 3,000 PSIG Inlet Pressure RatingSafe for use with high pressure cylinders

BodyChrome-plated forged brass


SeatPTFE



Internal SealsPTFE



Gauge2 ½” diameter dual scale brass

Ports¼” FPT


Cv0.28


Laser Assist Gases from Liquid CylindersNitrogen and Oxygen from liquid cylinders with fl ows up to 1,500 SCFH 325 or 500 PSIG cylinder heads

Laser Assist Gases from PipelineNitrogen and Oxygen

Laser Beam PurgeNitrogen or clean, dry air from a generator or cryogenic source requiring up to 1,000 CFH

Advanced Features

806-5265 shownASS

IST

GA

S SU

PPLY

Related Options



-37-

806-5260806-5261806-5265806-5266806-5267806-5268806-5263

¼” Tube InletCGA 320CGA 580CGA 540CGA 540CGA 5801/4" FPT

0-200 PSIG (0-14 BAR)0-200 PSIG (0-14 BAR)0-200 PSIG (0-14 BAR)0-200 PSIG (0-14 BAR)0-200 PSIG (0-14 BAR)0-200 PSIG (0-14 BAR)0-200 PSIG (0-14 BAR)

Universal Line RegulatorCarbon DioxideInert Gases (Nitrogen, Argon & Helium)OxygenOxygen with 4,000 PSI Inlet GaugeInert with 4,000 PSI Inlet GaugeUniversal Line Regulator

¼” Stainless Steel Compression Tube Fitting

1/4" FPT

Series5260

Part Num ber Inlet Delivery Pressure Gas Service5260 Outlet

Order No. DescriptionOptionConvenient regulator wall mount, including tee, bracket and fl exible stainless steel pigtail with check valve in the inlet gland (Check valve not available on CGA 680 inlet models)Tee and Straight Purge confi gurations to satisfy all requirements

Laser Gas Stations

Purge Devices

See Page 8

See Page 47









2000 PSIG(INLET PRESSURE)500 PSIG

(INLET PRESSURE)



OU

TLE

T P

RE

SS

UR

E -

PS

IG (

BA

R)

10(0.7)

30(2.1)

20(1.4)

50(3.4)

40(2.8)

40(1130)

35(989)

30(848)

25(706)

20(565)

15(424)

10(282)

5(141)


OU

TLE

T P

RE

SS

UR

E -

PS

IG (

BA

R)

60(4.1)

40(2.8)

80(5.5)

100(7)

120(8.3)

140(9.7)

160(11)

180(12.4)

200(14)

220(15.2)

10(282)

20(565)

100(2820)

90(2538)

80(2256)

70(1975)

60(1692)

50(1410)

40(1128)

30(846)


5260 Series Single Stage Regulator 5260 Series Single Stage Regulator

ASSIST G

AS SU

PPLY

-38-

Materials Specifi cationsApplicationsLASE

R W

ELD

ING

SU

PPLY

652 Series BlendMaster 1000Gas Blender for

Laser and Hybrid Laser Welding

Infi nite Ratio Adjustment

EquiBlend Technology

The 652 Series BlendMaster is designed to supply two-component blended shielding gases for laser welding applications. The blender provides 1,000 SCFH regardless of the blend ratio and the mixture may be changed without reducing capacity. Accurate mixing tolerances are maintained during the fi lling of bulk or microbulk supply sources.

• Integral Line RegulatorSupports fl owmeter and regulator plus fl owmeter installations

• EquiBlend™ TechnologyExceeds 1,000 SCFH for all mixes

• Pressure Equalization SystemReduces the effects of inlet pressure fl uctuations

• Lockable EnclosureProcess control

• 0 - 100% Ratio AdjustabilityProcess fl exibility

• Wall- or Bench-MountableInstallation fl exibility

• 100 - 125 PSIG (7 - 8.5 BAR) Inlet RangeCompatible with a variety of cryogenic sources (liquid can, microbulk, bulk)

Advanced Features

CasePowder coated steelNot designed for use outdoors

Surge TankSeven gallon (26.5 Liters)

Pressure Control MechanismBrass barstockGas piloted

Flow Capacity1,000 SCFH (28.3 M³/H)

Inlet Supply Pressure Requirements100 - 125 PSIG (7 - 8.6 BAR)

Mixed Gas Outlet Pressure10 - 45 PSIG (.7 - 3.1 BAR)

Power Requirements110 or 220 VAC (50 - 60 Hz)

Ambient Atmosphere and Gas Supply Temperature

32°F to 100°F (0°C to 38°C)

Accuracy± 1.5%

Weight102 lbs. ( kg)

652-1201 shown

On-site Shielding Gas BlendingArgon-Helium mixtures

Process ApplicationsHybrid Laser WeldingRemote Laser Welding (RLW)

Available Mounting

Related Options


-39-

Model 1000 Floor-Mounted Model 1000 Wall-Mounted

652Series652

APrimary Scale

Major Gas1: Argon5: Nitrogen

BPrimary Scale

Minor Gas1: Argon2: Carbon

Dioxide3: Helium5: Nitrogen

CMonitoring

0: No Alarm7: Low Pressure Alarm

Capability*

DAssembly

1: 110V, Floor Mount2: 110V, Wall Mount5: 220V, Floor Mount6: 220V, Wall Mount

*Alarm sold separately

ESecondary Scale

Major Gas0: None1: Argon5: Nitrogen

FSecondary Scale Minor

Gas0: None1: Argon2: Carbon Dioxide3: Helium5: Nitrogen

LASER

WELD

ING

SUPPLY

Order No. DescriptionOptionProvides audible and visual notifi cation of a depleted supply bank to a remote location

Real-time systems monitoring with email or fax notifi cation.

Advantium 2Remote AlarmAdvantium Monitoring Software

529-5106

529-5390

-40-


636 Series AutoSwitch HF

Advanced Features• Balanced Main Valve

High fl ow capacity


• Variable Line PressureLine pressure changeable on site


• Integral Manifold SystemEasy installation

High Flow


Pressure Switches

The 636 Series AutoSwitch provides a continuous supply of nonfl ammable industrial gases at a constant delivery pressure from two high pressure banks. Standard pressure switches enable visual alarms and an optional remote alarm to notify the user of the need to replenish a depleted bank.

Priority Valve and Line RegulatorBrass barstock

DiaphragmsFabric-reinforced neoprene


Tubing and Fittings316 stainless steel, brass, and copper

Internal SealsPTFE

SeatsNeoprene, PTFE and Viton®

Pressure Gauges and SwitchesBrass, bronze, stainless steel, and copper




Maximum Flow6,000 SCFH (2830 lpm)

Inlet Connection (Enclosure)½” FPT



Purging SystemsLarge fl ow capacity to remove contaminants

Argon or Helium Shielding GasHigh-pressure source

636- 3xxx shown

LASE

R W

ELD

ING

SU

PPLY



-41-

Related OptionsOption Order No. Description

Remote Alarm

Manifold Floor StandAutoSwitch Floor Stand

Advantium Series830-7437830 7439

Provides audible and visual notifi cation of a depleted supply bank to a remote location

Supports two standard length (12”) manifold extensions installed consecutivelySupports AutoSwitch enclosure

Series636

Outlet Pressure1: 0-15 PSIG2: 0-40 PSIG3: 0-120 PSIG

Manifold Style

1: Standard Length (12” between stations)with One Cylinder/Station

3: Standard Length (12” between stations)with Two Cylinders/Stations

4: Compact Length (6” between stations)with One Cylinder/Station

6: Compact Length (6” between stations)with Two Cylinders/Stations

Pigtail Style

2: 24” Rigid Copper3: 72” Flexible Stainless Steel-lined4: 24” Flexible Stainless Steel-braided

with PTFE lining5: 36” Flexible Stainless Steel-lined6: 36” Flexible Stainless Steel-braided

with PTFE lining7: 24” Flexible Stainless Steel-lined9: 72” Flexible Stainless Steel-braided

with PTFE lining

Stations/Side

1: One Station2: Two Stations3: Three Stations4: Four Stations5: Five Stations6: Six Stations7: Seven Stations8: Eight Stations9: Nine Stations

636 CB DA

*Additional standard manifold extensions add 12” (305 mm) per side;

Additional compact manifold extensions add 6” (153 mm) per side.

LASER

WELD

ING

SUPPLY

Connection



Inlet

20(1.4)

100(6.9)

120(8.3)

1000(472)

2000(944)

3000(1416)

4000(1888)

5000(2360)

6000(2832)

7000(3304)

40(2.8)

60(4.1)

80(5.5)

140(9.7)







FLOW RATE SCFH (LPM)

OU

TLET

PR

ESSU

RE P

SIG

(BAR

)

636 Series AutoSwitch-GL

-42-


5270 Series RegulatorDual Stage

Regulator

Dual ScaleFlowmeter

Chrome-plated Brass Barstock Body

• High Inlet Pressure DesignFlexible gas sources

• Large Convoluted DiaphragmSmooth pressure changes

• Capsule® Seat AssemblyIncreased life and serviceability

• Chrome-Plated Brass BodyEconomical high purity design

• 316L Stainless Steel DiaphragmsNo inboard gas diffusion

• Stainless Steel Tube Outlet ConnectionsLeak-tight connections

• Dual Range Flow ControlArgon and Helium fl ow scales

BodyChrome-plated brass barstock


SeatPTFE (3,000 PSIG max inlet)PCTFE (4,500 PSIG max inlet)



Internal SealsPTFE

Maximum Inlet Pressure3,000 PSIG (210 BAR)4,500 PSIG (310 BAR) model 5278


Gauge2” diameter dual scale brass

Ports¼” FPT1/8” FPT (Flowmeter inlet)

Flowtube (CFH)10 - 60 CFH Argon10 - 200 CFH Helium


The 5270 Series of regulators are intended for primary pressure and fl ow control of laser welding gases supplied from high pressure cylinders. For use with both CO

2 and Nd:YAG laser

welding, the 5270 provides gas fl ows for plasma suppression and trailing gas shield gases.

CO2 Laser Welding

Helium fl ow control 30-200 SCFH

Nd:YAG Laser WeldingArgon fl ow control 10-60 SCFH

Double Flow Control (806-5279)Dual 10-60 SCFH Ar fl ow tubesDual 30-200 SCFH He fl ow tubes

Advanced Features

806-5275 shown

LASE

R W

ELD

ING

SU

PPLY

-43-

806-5275806-5278806-5279

CGA 580CGA 680CGA 580

Single (Dual Scale)Single (Dual Scale)Dual (Dual Scale)

Inert Gases (3,000 PSIG inlet)Inert Gases (4,500 PSIG inlet)Inert Gases (3,000 PSIG Inlet)

1/8” Stainless Steel Compression Tube Fitting

5270

Part Num ber Inlet Flowmeter Gas ServiceSeries Outlet



Order No. DescriptionOptionConvenient regulator wall mount, including tee, bracket and fl exible stainless steel pigtail with check valve in the inlet gland (Check valve not available on CGA 680 inlet models)Three Gas Panel delivery systems for the Laser Gases (Helium, Nitrogen and Carbon Dioxide)Tee and Straight Purge confi gurations to satisfy all requirements

Laser Gas Stations

Laser PanelsPurge Devices

See Page 8

See Page 9See Page 47

Related Options

LASER

WELD

ING

SUPPLY

-44-

Specifi cationsFeatures

Ordering InformationPart Num ber Description

LASE

R W

ELD

ING

SU

PPLY

Multi-Gas AnalyzerCONCOA’s Multi-Gas Analyzer is designed to monitor almost any binary gas mixture. This is ideal for a wide range of applications, such as metal

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