AccessoriesThe Reliability Continues...

Timer

LINC Milton Roy • 201 Ivyland Road • Ivyland, PA, USA • 215.441.0800 • www.lincpumps.com • info@lincpumps.com

Muffler

The LINC "T" series timer features a selfdraining design that flushes water and

entrained fluids caught in the air supply fromthe internal mechanism of the timer. Due tothis self-draining design, the "T" Series Timeris less likely to stall due to fluid accumulationinside the pneumatic cavities.

Relays for the Big PumpsBig pumps require a larger air supplyvolume to operate. This is due to theexpanded size of their piston headrequiring a larger volume of air supplyto move the plunger the same amountof distance. Because of that, the LINC94P-12 features a single-acting relay,with expanded supply volume through-put, to drive the pump.

Additional Features of the LINC "T" Series Timer Include:•Simplified field-serviceable

design •Corrosion resistant 316 ss

construction•Molded diaphragm for

enhanced repeatability•Infinite stroke adjustment

with 100:1 turndown ratio

Key Features Include:•Simplified field-serviceable

design •Corrosion resistant 316 ss

construction•Positive air supply shut-off

through the use of a moldeddisc ensures a consistentspeed and rate of stroke.

Single Acting Relay

Diaphragm

1/4”FNPT

AdjustmentScrew

Knob

Muffler

Exhaust

SignalFromTimer

To Pump

Relay used on94P-12 Only

Air/Gas Supply

ChemicalMeteringPumps

Check Valves Micron & Screen Mesh Filters

Injection Quills Rate Gauge

Features Include:•Available in 2, 10, 25, & 75 micron and 100

mesh filter sizes•Models available to handle pressures to 1000

and 5000 psi•Long-life spun fiberglass micron or 316 ss cores•Optional Fluorocarbon and Nitrile seals available•Corrosion Resistant 316 ss components

Features Include:•An in-line check valve with Carbide ball

components as a standard.•Optional length insertion probe nozzle to

facilitate injecting the chemical into thecenter 1/3 of the pipeline.

•Corrosion resistant 316 ss housing

Features Include:•Sight glass tube protected by a cast aluminum

frame.•Allows calibration in gallons or liters•Retains a sliding "O" ring for bench marking the

fluid starting level

Provided as standard equipment on LINC pumps,the check valves provide a convenient way to installreplacement suction, discharge, and inline checkvalves for most metering pump applications.

The LINC Filters provide a low cost way to helpmaintain your injection system as well as protectthe purity of the process chemical.

Used for spraying an injected chemical into chemi-cal lines under pressure.

For calibrating the injection rate of the pump.

CHEMJEXTM Chemical Injection SystemsNeed a Turn-Key solution to a Chemical InjectionApplication? Our seasoned engineering professionalscan help build a custom system to your specificationor propose a solution to fit your application. Features Include:

•A wide selection of metering pumps from LINC,LMI, Milton Roy, and Williams

•Supply Tanks and Control Enclosures available indurable Polycarbonate, Stainless Steel, orFiberglass

•Capable of moving fluids in a wide range of flowrates and pressures

•Containment skids available•Pneumatic and Electric Flow Tracking available

Features Include:•Two-piece design for quick disassembly and easy

maintenance. No tedious suction or dischargeend tooling required for service.

•Corrosion resistant design. Supplied with Carbide check balls as a standard, the checkvalve balls are also available in Ceramic and Hastelloy as an option. The housings are engineered to be corrosion resistant through theuse of 316 ss as a standard with Monel, Hastelloy, and Titanium available as an option.

•Sizes range from ¼" to ¾" NPT•Equipped with tough TFE–Teflon seats for

durability•Optional metal-to-metal bearing seats available

ISO 9001 Certified

31024

Oil and Gas Injection Applications Include:•Methanol, Biocides, and Accelerant Injection•Corrosion, Paraffin, and Scale Inhibitors•H2S, CO2, and O2 Scavengers•Dye for Diesel Fuel

Key Features Include:•2 models in 1/4" and 1/2"

plunger sizes to deliver pressuresof 15,000 and 12,000 psi

•Corrosion Resistant through theuse of 316 Stainless Steelconstruction and Carbide CheckValve Balls

•Ceramic Plungers and Dual-PlungerSeals contribute to reduced maintenance

•Easy high-pressure installation throughthe use of optional AutoclaveTM Discharge Check Valves

•API 675 Performance

94 P11

94 P12

Based on a philosophy of continuous improvement, LINC introduces a new series of high-durabilityand high-pressure pneumatically actuated pumps. Called the LINC 94P Series, this series of

chemical metering pumps is the premier pump in the LINC line by delivering previously unsurpassedreliability and high operating pressures up to 15,000 psi.

Up To 15,000 psi HighPressure PneumaticChemical Metering Pumps

The Strength in ReliabilityComes from the Free-Floating piston head design that pushes against an independent plunger. Unlikeany other pump in the industry, the 94P uses the piston housing to guide the piston and the dual-pack-ing seals to guide the plunger. The result is concentric operation of the plunger stroke reducing sealwear and maintenance to the lowest levels in the industry.Springs are another maintenance issue with pumps. In the 94P we have made the piston spring largerto absorb more energy from the stroke. The result is better spring performance contributing to lowermaintenance.

Process Injection Applications Include:•Bio-fluids into Medication Preparation•Biocides, Sulfides and Amines for

Boiler Treatment•Foaming & Anti-Foaming Agent Injection•Sulfites into the Vining Process•Dies & Additives for Food & Beverage

The Reliability Continues...

Timer

Muffler

The LINC "T" series timer features a selfdraining design that flushes water and

entrained fluids caught in the air supply fromthe internal mechanism of the timer. Due tothis self-draining design, the "T" Series Timeris less likely to stall due to fluid accumulationinside the pneumatic cavities.

Relays for the Big PumpsBig pumps require a larger air supplyvolume to operate. This is due to theexpanded size of their piston headrequiring a larger volume of air supplyto move the plunger the same amountof distance. Because of that, the LINC94P-12 features a single-acting relay,with expanded supply volume through-put, to drive the pump.

Additional Features of the LINC "T" Series Timer Include:•Simplified field-serviceable

design •Corrosion resistant 316 ss

construction•Molded diaphragm for

enhanced repeatability•Infinite stroke adjustment

with 100:1 turndown ratio

Key Features Include:•Simplified field-serviceable

design •Corrosion resistant 316 ss

construction•Positive air supply shut-off

through the use of a moldeddisc ensures a consistentspeed and rate of stroke.

Single Acting Relay

Diaphragm

1/4”FNPT

AdjustmentScrew

Knob

Muffler

Exhaust

SignalFromTimer

To Pump

Relay used on94P-12 Only

Air/Gas Supply

- -

Piston

Plunger

Seal Retainer

Piston Spring

DischargeCheck Body

LINC 94P

Installation

General Specifications9944PP--1111 && 1122 SSeerriieess –– PPnneeuummaattiicc,, PPlluunnggeerr –– TTyyppee MMeetteerriinngg PPuummppWWeetttteedd PPaarrttss::

Pump Body: . . . . . . . . . .316 ssPlunger: . . . . . . . . . . . . .CeramicPlunger Seal: . . . . . . . . . .Refer to Ordering ChartO-Rings: . . . . . . . . . . . . .TFE

CChheecckk VVaallvveess::Body: . . . . . . . . . . . . . . .316 ssBall: . . . . . . . . . . . . . . . .CarbideSpring - Discharge: . . . . .316 ssSeat: . . . . . . . . . . . . . . . .TFE

PPnneeuummaattiicc SSeeccttiioonn::Piston Housing: . . . . . . . .316 ssTimer: . . . . . . . . . . . . . .316 ssRelay: (94-12 series only) 316 ss

PPlluunnggeerr DDiiaammeetteerr:: . . . . .1/4” & 1/2”

PPrreessssuurree:: . . . . . . . . . . . . .To 15,000 psi, maximum

OOppttiioonnaall MMaatteerriiaallss:: . . . .Hastelloy, Monel& Titanium

Series:94P–Pneumatic plunger type metering pump

Plunger Diameter/Pump Control:11–1/4” plunger diameter, timer12–1/2” plunger diameter, timer/relay combination

Plunger Seal:4–Mechanical seal–TFE/Graphite5–Mechanical seal–TFE/Glass/Moly6–Mechanical seal–Ultra High Molecular Weight Polyethylene

Piston Size:2–3” piston diameter used with 1/4” Plunger5–5” piston diameter used with 1/2” Plunger

Discharge Check Valve Options:1–1/4” NPT (Female)2–Autoclave/HIP medium pressure (20,000 psi) 7/16”-20 (Female)3–Autoclave/HIP high pressure (60,000 psi) 9/16”-18 (Female)

Other:5–SSppeecciiffyy yyoouurr RReeqquuiirreemmeennttss

Option Number:( x )–If the pump does not require any special modifications, Omit “Other” and “OptionNumber” from the part number. If the pump does require special modifications, use “5”for “Other”, and “(x)” for the option number when placing an order. The factory willreplace the “(x)” with an unique option code at the time of pump production.Example: 94P-12-55-25(3).

Oil and Gas Injection Applications Include:•Methanol, Biocides, and Accelerant Injection•Corrosion, Paraffin, and Scale Inhibitors•H2S, CO2, and O2 Scavengers•Dye for Diesel Fuel

Key Features Include:•2 models in 1/4" and 1/2"

plunger sizes to deliver pressuresof 15,000 and 12,000 psi

•Corrosion Resistant through theuse of 316 Stainless Steelconstruction and Carbide CheckValve Balls

•Ceramic Plungers and Dual-PlungerSeals contribute to reduced maintenance

•Easy high-pressure installation throughthe use of optional AutoclaveTM Discharge Check Valves

•API 675 Performance

94 P11

94 P12

OOrrddeerriinngg CChhaarrtt::LINC 94P

LINC 94P- ( )Example: 94P-12-55-25(3)

Selection Chart

9944PP--1111 11//44”” PPlluunnggeerr wwiitthh TTiimmeerr::Plunger Diameter: . . . . . . . . . . . . . . . . . .1/4”Piston Diameter: . . . . . . . . . . . . . . . . . . . .3”Max. Rate Gal/hr: . . . . . . . . . . . . . . . . . . .0.64Max. Rate Liter/hr: . . . . . . . . . . . . . . . . . .2.42Min. Rate Gal/hr: . . . . . . . . . . . . . . . . . . .0.006Min. Rate Liter/hr: . . . . . . . . . . . . . . . . . .0.024Max. Pressure psi . . . . . . . . . . . . . . . . . . .15,000Max. Pressure bar . . . . . . . . . . . . . . . . . . .1030Theoretical Amp. Ratio . . . . . . . . . . . . . . .144:1Strokes per Minute . . . . . . . . . . . . . . . . . .4-50Volume per Stroke . . . . . . . . . . . . . . . . . .0.80 ccStoke Length . . . . . . . . . . . . . . . . . . . . . .1”

9944PP--1122 11//22”” PPlluunnggeerr wwiitthh TTiimmeerr aanndd RReellaayy::Plunger Diameter: . . . . . . . . . . . . . . . . . .1/2”Piston Diameter: . . . . . . . . . . . . . . . . . . . .5”Max. Rate Gal/hr: . . . . . . . . . . . . . . . . . . .2.0Max. Rate Liter/hr: . . . . . . . . . . . . . . . . . .7.6Min. Rate Gal/hr: . . . . . . . . . . . . . . . . . . .0.03Min. Rate Liter/hr: . . . . . . . . . . . . . . . . . .0.10Max. Pressure psi . . . . . . . . . . . . . . . . . . .12,000Max. Pressure bar . . . . . . . . . . . . . . . . . . .820Theoretical Amp. Ratio . . . . . . . . . . . . . . .100:1Strokes per Minute . . . . . . . . . . . . . . . . . .4-40Volume per Stroke . . . . . . . . . . . . . . . . . .3.20 ccStroke Length . . . . . . . . . . . . . . . . . . . . . .1”

Notes:1.Maximum rates are based on 1” stroke.2.Minimum rates are based on 1/8” stroke.3.The timer supply pressure range is 20 to 150 psi.4.Maximum pressure based on 130psi supply pressure for 1/4”, 150psi supply pressure for 1/2”.5.Volume per stroke shown is maximum available. Volume per stroke may decrease by up to 20% at maximum pressure.

9944PP--1111 && 1122 SSeerriieess –– PPnneeuummaattiicc,, PPlluunnggeerr –– TTyyppee MMeetteerriinngg PPuummpp

FlowMeter

Check Valve

Totalizer

Process Fluid

LINC 94P-12Metering Pump

Timer

RateSettingGauge

InletFilter

Air/GasDryer

PressureRegulator

ChemicalSupply

Air/GasSupply

Relay

Based on a philosophy of continuous improvement, LINC introduces a new series of high-durabilityand high-pressure pneumatically actuated pumps. Called the LINC 94P Series, this series of

chemical metering pumps is the premier pump in the LINC line by delivering previously unsurpassedreliability and high operating pressures up to 15,000 psi.

Up To 15,000 psi HighPressure PneumaticChemical Metering Pumps

The Strength in ReliabilityComes from the Free-Floating piston head design that pushes against an independent plunger. Unlikeany other pump in the industry, the 94P uses the piston housing to guide the piston and the dual-pack-ing seals to guide the plunger. The result is concentric operation of the plunger stroke reducing sealwear and maintenance to the lowest levels in the industry.Springs are another maintenance issue with pumps. In the 94P we have made the piston spring largerto absorb more energy from the stroke. The result is better spring performance contributing to lowermaintenance.

Process Injection Applications Include:•Bio-fluids into Medication Preparation•Biocides, Sulfides and Amines for

Boiler Treatment•Foaming & Anti-Foaming Agent Injection•Sulfites into the Vining Process•Dies & Additives for Food & Beverage

Chemical

Autoclave is a trademark of Autoclave Engineers.

AccessoriesThe Reliability Continues...

Timer

LINC Milton Roy • 201 Ivyland Road • Ivyland, PA, USA • 215.441.0800 • www.lincpumps.com • info@lincpumps.com

Muffler

The LINC "T" series timer features a selfdraining design that flushes water and

entrained fluids caught in the air supply fromthe internal mechanism of the timer. Due tothis self-draining design, the "T" Series Timeris less likely to stall due to fluid accumulationinside the pneumatic cavities.

Relays for the Big PumpsBig pumps require a larger air supplyvolume to operate. This is due to theexpanded size of their piston headrequiring a larger volume of air supplyto move the plunger the same amountof distance. Because of that, the LINC94P-12 features a single-acting relay,with expanded supply volume through-put, to drive the pump.

Additional Features of the LINC "T" Series Timer Include:•Simplified field-serviceable

design •Corrosion resistant 316 ss

construction•Molded diaphragm for

enhanced repeatability•Infinite stroke adjustment

with 100:1 turndown ratio

Key Features Include:•Simplified field-serviceable

design •Corrosion resistant 316 ss

construction•Positive air supply shut-off

through the use of a moldeddisc ensures a consistentspeed and rate of stroke.

Single Acting Relay

Diaphragm

1/4”FNPT

AdjustmentScrew

Knob

Muffler

Exhaust

SignalFromTimer

To Pump

Relay used on94P-12 Only

Air/Gas Supply

ChemicalMeteringPumps

Check Valves Micron & Screen Mesh Filters

Injection Quills Rate Gauge

Features Include:•Available in 2, 10, 25, & 75 micron and 100

mesh filter sizes•Models available to handle pressures to 1000

and 5000 psi•Long-life spun fiberglass micron or 316 ss cores•Optional Fluorocarbon and Nitrile seals available•Corrosion Resistant 316 ss components

Features Include:•An in-line check valve with Carbide ball

components as a standard.•Optional length insertion probe nozzle to

facilitate injecting the chemical into thecenter 1/3 of the pipeline.

•Corrosion resistant 316 ss housing

Features Include:•Sight glass tube protected by a cast aluminum

frame.•Allows calibration in gallons or liters•Retains a sliding "O" ring for bench marking the

fluid starting level

Provided as standard equipment on LINC pumps,the check valves provide a convenient way to installreplacement suction, discharge, and inline checkvalves for most metering pump applications.

The LINC Filters provide a low cost way to helpmaintain your injection system as well as protectthe purity of the process chemical.

Used for spraying an injected chemical into chemi-cal lines under pressure.

For calibrating the injection rate of the pump.

CHEMJEXTM Chemical Injection SystemsNeed a Turn-Key solution to a Chemical InjectionApplication? Our seasoned engineering professionalscan help build a custom system to your specificationor propose a solution to fit your application. Features Include:

•A wide selection of metering pumps from LINC,LMI, Milton Roy, and Williams

•Supply Tanks and Control Enclosures available indurable Polycarbonate, Stainless Steel, orFiberglass

•Capable of moving fluids in a wide range of flowrates and pressures

•Containment skids available•Pneumatic and Electric Flow Tracking available

Features Include:•Two-piece design for quick disassembly and easy

maintenance. No tedious suction or dischargeend tooling required for service.

•Corrosion resistant design. Supplied with Carbide check balls as a standard, the checkvalve balls are also available in Ceramic and Hastelloy as an option. The housings are engineered to be corrosion resistant through theuse of 316 ss as a standard with Monel, Hastelloy, and Titanium available as an option.

•Sizes range from ¼" to ¾" NPT•Equipped with tough TFE–Teflon seats for

durability•Optional metal-to-metal bearing seats available

ISO 9001 Certified

31024