compact temperature controllers - gwk

Efficient and economical temperature control

Compact temperature controllers Indispensable for CO

2-neutral production

2 Perfect Cooling and Temperature Control

We have the perfect solution for you!

Our compact temperature control units are grouped into the three product lines base.line, high.line and eco.line. Their main differences are the pump technology used, the operating concept, and the possible degree of individuali-sation.

The compact temperature control unit series is largely preconfigured with extensive features and can be custo-mised, using a variety of options.

The performance range of the compact temperature control units includes devices with a heat output of up to 50 kW, a flow rate of up to 440 L/min and a media tem-perature of up to 180 °C. In the modular temperature control unit series, the unit can be individually configured on request from extensive equipment features and numerous options.

The performance range of the compact temperature control units includes devices with a heat output of up to

72 kW, a flow rate of up to 500 L/min and a media tem-perature of up to 350°C.

A special feature of almost all gwk standard temperature control units is the efficient gwk heater with zero-loss heat transfer.

Together, all three product lines and both degrees of indi-vidualisation stand for high quality and reliability, as well as the “MADE IN GERMANY” label.

The “longlife” stainless steel heating cartridges used in the high.line and eco.line come with an additional 10-year long-term guarantee.

Our lowest-priced temperature control units!

Our most tailored temperature control units!

Our most efficient temperature control units!

In terms of its efficiency and user-friendliness, the base.line series is in line with the current, „simpler“ market stan-dard which is based on peripheral pumps.

In terms of its efficiency and user-friendliness, the high.line series is in line with the current, „more sophisticated“ market standard which is based on peripheral pumps.

The eco.line with its highly efficient centrifugal pumps sets a new standard in terms of its efficiency and user-friendliness.

www.temperiergeraete.com

3Compact temperature control units – efficient and sustainable www.gwk.com

An overview of our “compact” series!

teco cs e (indirect cooling) Temperature control unit [water] 95 °C, 140 °C, 160 °C, 180 °C

teco cd e (direct cooling) Temperature control unit [water] 95 °C

teco cs t (indirect cooling) Temperature control unit [water] 95 °C, 140 °C, 160 °C, 180 °C, 225 °C

teco cd t (direct cooling) Temperature control unit [water] 95 °C, 120 °C

protemp ci selection (indirect cooling) Temperature control unit [water] 95 °C, 140 °C

protemp cd selection (direct cooling) Temperature control unit [water] 95 °C

protemp cd / ci advanced (direct and indirect cooling) Temperature control unit [water] 95 °C, 140 °C

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Our “compact series” with unique functionalities!

teco cw e (indirect cooling) Cooling unit [glycol-free water] 0 to 25 °C

teco cs t itc evo

(indirect cooling) Temperature control unit [water] with monitored distributor 95 °C, 140 °C, 160 °C

protemp flow ultrasonic (direct and indirect cooling) Temperature control unit [water] with monitored distributor 95 °C

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Features of the teco series

gwk temperature controllers for water, using indirect cooling

gwk temperature controllers for water, with direct cooling

Type Medium Temperature range ( °C)

Cooling Heating capacity

(kW) Max. cooling

capacity (kW) Pump capacity

max. (l/min / bar)

teco cs 90e water 95 indirect 6 / 9 23 (42) 60 / 3,8 (6,0)

teco cs 140e water 140 indirect 6 / 9 40 50 / 6,3

teco cs 160e water 160 indirect 6 / 9 40 60 / 6,0

teco cs 180e water 180 indirect 9 40 60 / 6,0

Type Medium Temperature range

( °C) Cooling

Heating capacity (kW)

Max. cooling capacity (kW)

Pump capacity max. (l/min / bar)

teco cd 90e water 95 direct 9 52 60 / 3,8 (6,0)

Values in () optional


The compact series teco c guarantees an efficient tempe-rature control with water temperatures from 0 °C to 225 °C. The units are available in various versions and with a new generation of controllers. The units in modern industrial design stand for high-quality but affordable technology, high availability, user- and service friendliness. The re-quirements for high energy efficiency, comprehensive pro-cess monitoring and industry 4.0 compatibility are also covered by the series. Already in its basic version, the e-device is the preferred solution for many applications, with an excellent price-per-formance ratio. Basic equipment includes the gwk basicControl micro-processor control with display of set and actual tempera-

tures, an automatic water refill, automatic mould draining, an energy-saving continuous heat control. For the indivi-dualization there are different interfaces, an individual co-louration and lettering, mounting on rubber buffers or rails instead of rolls and other important options. The t-units are equipped with the new gwk compact Control controller with fast 32-bit processor. It has an independent display and control unit logotherm develo-ped by gwk itself with a 7-inch touchscreen with intuitive user interface with friendly menu navigation. The top version gwk modulControl where also the inputs and outputs of different circuit boards can be chosen freely, completes the new controller family of gwk.

Type Medium Temperature range

( °C) Cooling

Heating capacity (kW)

Max. cooling capacity (kW)

Pump capacity max. (l/min / bar)

teco cd 95t 18 water 95 direct 9 / 18 140 70 / 4,7

teco cd 120t 18 water 120 direct 9 / 18 117 70 / 4,7



(kW) Max. cooling


max. (l/min / bar)

teco cs 90t 9 water 95 indirect 9 23 (42) 60 / 3,8 (6,0)

teco cs 140t 9 water 140 indirect 9 40 50 / 6,3

teco cs 160t 9 water 160 indirect 6 / 9 40 60 /6,3

teco cs 180t 9 water 180 indirect 9 40 60 /6,3

teco cs 90t 18 water 95 indirect 9 / 18 56 / 75 70 / 5,5

teco cs 140t 18 water 140 indirect 12 / 18 40 50 / 6,3

teco cs 90t 36 water 95 indirect 9 /18 / 27 / 36 250 (200) 150 / 5,0

teco cs 230t 9 water 225 indirect 9 38 30 / 5,5


Features of the protemp series

Subject to technical modification without notice!

protemp temperature control units for indirect cooling of water

Type Medium Temperature

range ( °C)

Heating capacity

(kW)

Max.cooling capacity

(kW)

Pump capacity, con-stant operation max.

(l/min / bar)

Pump capacity, control mode x

max. (l/min / bar) protemp ci 95-s1 water 95 6 / 9 62 50 / 4,3 - protemp ci 95-s1 eco water 95 6 / 9 62 - 55 / 5,0 protemp ci 140-s1 water 140 6 / 9 95 50 / 4,3 - protemp ci 140-s1 eco water 140 6 / 9 95 - 55 / 5,0 protemp ci 95-a1 eco water 95 0 / 9 / 18 92 - 83 / 6,8 protemp ci 140-a1 eco water 140 0 / 9 / 18 140 - 83 / 6,8 protemp ci 95-a2 eco water 95 0 / 9 / 18 / 27 / 36 92 - 125 / 7,0 protemp ci 140-a2 eco water 140 0 / 9 / 18 140 - 125 / 7,0 protemp ci 95-a3 eco water 95 0 / 20 / 30 / 40 / 50 308 - 300 / 7,0 protemp ci 140-a3 eco water 140 0 / 20 / 30 / 40 / 50 472 - 300 / 7,0 protemp ci 95-a4 eco water 95 0 / 20 / 30 / 40 / 50 308 - 440 / 5,0 protemp ci 140-a4 eco water 140 0 / 20 / 30 / 40 / 50 472 - 440 / 5,0

protemp temperature control units for direct cooling of water

Type Medium Temperature

range ( °C)

Heating capacity

(kW)

Max.cooling capacity

(kW)

Pump capacity, con-stant operation max.

(l/min / bar)

Pump capacity, control mode x

max. (l/min / bar) protemp cd 95-s2 eco water 95 0 / 9 / 18 264 - 165 / 5,1 protemp cd 95-a1 eco water 95 0 / 9 / 18 397 - 83 / 6,8 protemp cd 95-a2 eco water 95 0 / 9 / 18 / 27 / 36 397 - 125 / 7,0 protemp cd 95-a3 eco water 95 0 / 20 / 30 / 40 / 50 632 - 300 / 7,0 protemp cd 95-a4 eco water 95 0 / 20 / 30 / 40 / 50 632 - 440 / 5,0


The compact protemp series is characterized by its spe-cial energy efficiency, high performance and connectivity. The units are available with highly efficient stainless steel centrifugal pumps in a constant or controlled (eco) version. The units stand for particularly high-quality technology, extensive standard equipment, easy use and ease of ser-vice. Modern interfaces for connecting machine control systems, MES BDE systems or analysis apps, and an in-ternal bus system for the integration of proflow water dis-tributors fulfil the demands placed on a modern Industry 4.0 solution. A EUROMAP 82.1-capable OPC UA interface, various manufacturer-specific OPC UA interfaces, a PROFINET

interface and serial RS 485 and TTY interfaces are also available.

In the eco version, the pump energy consumption can be shown on the display, so that the energy consumption can be constantly monitored and optimized. The protemp series is equipped with a microprocessor controller with fast high-performance processors desi-gned specifically for this premium series. Uniform opera-tion via the protemp display and control unit with a 4.3“ touch screen with intuitive user interface and user friendly menu navigation.

gwk protemp series -> advanced connectivity due to OPC UA technology:


With the outstanding efficiency and performance, as well as numerous features of the standard equipment, such as control cabinet with protection class IP 54, stainless steel pump, dual-frequency 50/60 Hz pump motor, increased flow rate with 3 bar back pressure, increased cooling capacity, flow and return temperature sensor, digital pressure display, electronic flow measurement, acoustic and visual alarm, dirt collector in cooling water inlet and consumer return, separa-te cooling and fill up connection for indirectly cooled advan-ced devices, the digitization concept protemp connect 4.0, and much more makes the protemp series an outstanding product on the market even in the premium segment.

By means of the digitization concept protemp connection 4.0, water distributors of the protemp series can be connected directly to the temperature controller and the process para-meters flow rate and return flow temperature can be displayed and controlled for up to twelve single circuits. Furthermore, via OPC UA or Profinet the process data can be transferred to the machine control systems, MES systems or the gwk tempanalyser App if required.

gwk tempanalyser App OPC UA interface

protemp temperature control units

Visualization of the external temperature control circuits on the device display

Data exchange between proflow water distributor and protemp temperature control unit

proflow water distributor with electronic measurement

gwk technology – climate protection can be so easy


Reducing CO2 emissions with our highly efficient enersave technology

In addition to high cost savings, the gwk enersave technology also enables a considerable reduc-tion of CO2 emissions for temperature control applications.

Innovative pump technology

The water pumps that are usually integrated in tem-perature control units and systems play an impor-tant role for the total energy consumption of the unit.

For this reason only highly efficient centri-fugal pumps are used in the protemp equip-ment series. Compared to conventional, less efficient peripheral pumps, CO

2 emissions can

be considerably reduced.

Did you know

or that a 23 m high beech tree can neutralise about 12.5 kg of CO

2 per year?

Sources: International Civil Aviation Organization (ICAO), Handelsblatt

that the average CO2 emissions value for a

flight from Cologne to Munich is stated to be 65.9 kg / person ...


Reducing CO2 emissions with our highly efficient enersave technology

protemp technology with a centrifugal pump *

Effective flow rate at 3 bar: 18 l / min Power consumption of the pump: 0,38 kW Annual consumption (5,800 h of use): 2.204 kWh/year Annual emissions: 1,19 tons of CO

2 /year



2 /year



2 /year

Conventional system with a peripheral pump

Effective flow rate at 3 bar: 18 l/min Power consumption of the pump: 0.85 kW Annual consumption (5,800 h of use): 4,930 kWh/year Annual emissions: 2.65 tons of CO

2 /year


Effective flow rate at 3 bar: 26 l/min Power consumption of the pump: 0.75 kW Annual consumption (5,800 h of use): 4,350 kWh/year Annual emissions: 2.33 tons of CO

2 /year


Effective flow rate at 3 bar: 95 l/min Power consumption of the pump:: 2.30 kW Annual consumption (5,800 h of use): 13,340 kWh/year Annual emissions: 7.16 tons of CO

2 /year

* To ensure optimum comparability, protemp units with speed control have been used for the calculation.

3 examples emphasising the outstanding efficiency of our protemp technology:

The reduction can be compared to:

22 fewer flights or 117 newly planted trees.

CO2-reduction thanks to the protemp technology: 1.46 tons/year







vs.

vs.

vs.


teco cs e – The universal temperature controllers for demanding injection moulding

1) at 15 °C cooling water and 90 °C resp. 130 °C circuit water temperature 2) not in combination with mould draining function 3) not in combination with leakage stop operation 4) up to 12 kW heating capacity 5) plus front panel made of thermoset plastic 6) not in combination with return stop

Temperature controllers water indirect 95 °C, 140 °C , 160 °C and 180 °C

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• = Standard / •• = Option / – = not available/ Values in () optional

Model teco cs 90e cs 140e cs 160e cs 180e

Medium water water water water Temperature max. ( °C) 95 140 160 180 Pump capacity max. (l/min / bar) 60 / 3,8 (6,0) 60 / 5,5 60 / 5,5 60/ 5,5 Heating capacity (kW) 6 / 9 6 / 9 6 / 9 9 Cooling indirect indirect indirect indirect Cooling capacity kW)1 23 (42) 40 / 120 40 / 120 40 Weight (kg) (without options) 37 52 56 59 Mould circuit supply and return connections G 1/2” G 1/2” G 1/2” G 1/2” Cooling water supply and return connections G 1/4” G 1/4” G 1/4” G 1/4” Dimensions without attached parts in mm (L x W x H) 674 x 356 x 607 674 x 356 x 607 674 x 356 x 607 674 x 356 x 607 Digital display • • • •Robust fully galvanized steel housing, painted in two colours 5 • • • •Automatic filling and top up device • • • •Strainer in cooling water inlet • • • •Durable rubber coated castors • • • •All contact parts made of non-corrosive materials • • • •Continuous heater control • • • • Acoustic alarm • • • • Additional manual filling operation for treated water • - - - Leakage stop operation •6 •2 •2 •2

Mould draining 6 •6 •• 3 •• 3 •• 3

Magnetic coupled stainless steel pump - •• • •Integrated top up-pump - - • •

• Simple one button operation and digital display • Self-optimizing basicControl microcontroller with high control accuracy • Continuous monitoring of process parameters (limit comparator) • Wear-free energy-saving SSR heating control • Optional connection for external thermocouple (Fe-CuNi or Pt 100) • Optional interfaces at front panel (analog 0 - 10 V, 0/4 - 20 mA; serial RS 232,

RS 422, RS 485, TTY; Profibus; Profinet) • Splash proof electrics • Ready to connect with mains cable and CEE socket 4 • Housing and hood: RAL 7012 basalt grey • Side panels: RAL 2004 pure orange

longlife heating cartridge


teco cd e – Compact temperature controller with direct cooling

• Self-optimizing microcontroller with high control accuracy (version t) • Touchscreen for log in, control and monitoring

of process parameters (version t) • Intuitive operating interface with user-friendly menu navigation

(version t) • Measuring, indication and monitoring of the flow rate (version t) • Integrated operating and service information (version t) • Storage and recall of process parameters with memory card

(version t) • Wearless, energy-saving solid state heating control • Return temperature indication (version t) • Continuous monitoring of process parameters (version t) • Optional connection for external thermocouple (Fe-CuNi or Pt 100) • Optional interfaces at front panel (analog 0 - 10 V, 0/4 - 20 mA;

serial RS 232, RS 422, RS 485, TTY; Profibus; Profinet) • Splash proof electrics • Ready to connect with long mains cable and CEE socket • Housing and hood: RAL 7012 basalt grey • Side panels: RAL 2004 pure orange

Subject to technical modification without notice!1) at 15 °C cooling water and 90 °C resp. 130 °C circuit water temperature 2) not in combination with mould draining function

Temperature controller water direct 95 °C

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Model teco cd 90e Medium water Temperature max. (°C) 95 Pump capacity max. (l/min / bar) 60 / 3,8 (6,0) Heating capacity (kW) 9 Cooling direct Cooling capacity (kW)1 52 Weight (kg) 44 Mould circuit supply and return connections G 1/2” Cooling water supply and return connections G 1/4” Dimensions without attached parts in mm (L x W x H) 674 x 356 x 607 Touchscreen with colour display - Digital display •Robust fully galvanized steel housing, painted in two colours •Automatic filling and top up device •Strainer in cooling water inlet •Durable rubber coated castors •All contact parts made of non-corrosive materials •Continuous heater control •Acoustic alarm •Additional manual filling operation for treated water •Constant cooling - Mould draining •2



teco cs t – Temperature controllers for superior applications

• Self-optimizing microcontroller with high control accuracy • Touchscreen (7-inch) for log in, control and monitoring of process parameters• Intuitive operating interface with user-friendly menu navigation • Measuring, indication and monitoring of the flow rate • Integrated operating and service information • Storage and recall of process parameters with memory card • Wearless, energy-saving solid state heating control • Return temperature indication • Continuous monitoring of process parameters • Optional connection for external thermocouple (Fe-CuNi or Pt 100) • Optional interfaces at front panel (analog 0 - 10 V, 0/4 - 20 mA; serial RS 232,

RS 422, RS 485, TTY; Profibus; Profinet) • Splash proof electrics • Ready to connect with mains cable and CEE socket 4 • Housing and hood: RAL 7012 basalt grey • Side panels: RAL 2004 pure orange

1) at 15 °C cooling water and 90 °C resp. 130 °C circuit water temperature 2) not in combination with mould draining function 3) not in combination with leakage stop operation 4) plus front panel made of thermoset plastic 5) not in combination with return stop

Temperature controllers water indirect 95 °C, 140 °C, 160 °C and 180 °C

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Model teco cs 90t 9 cs 140t 9 4 cs 160t 9 4 cs 180t 9 4 cs 90t 18 cs 140t 18 cs 90t 36

Medium water water water water water water water Temperature max. ( °C) 95 140 160 180 95 140 95Pump capacity max. (l/min / bar) 60 / 3,8 (6,0) 50 / 6,3 60 / 6,0 60 / 6,0 75 / 5,5 50 / 6,3 200 /150 / 5,5Heating capacity (kW) 9 9 6 / 9 9 9 / 18 12 /1 8 9 / 18 / 27 / 36 Cooling indirect indirect indirect indirect indirect indirect indirect Cooling capacity (kW)1 23 (42) 40 (120) 40 (120) 40 56 (75) 40 (120) 250Weight (kg) 39 54 58 60 95 95 100Mould circuit supply and return connections G 1/2” G 1/2” G 1/2” G 1/2” G 1” G 3/4” G 1”Cooling water supply and return connections G 1/4” G 1/4” G 1/4” G 1/4” G 3/4” G 1/4” G 3/4”Dimensions in mm (L x W x H) 674 x 356 x 607 674 x 356 x 607 674 x 356 x 607 674 x 356 x 607 865 x 506 x 749 865 x 506 x 749 865 x 506 x 749Touchscreen with colour display • • • • • • •Robust fully galvanized steel housing, painted in two colours 5 • • • • • • •Automatic filling and top up device • • • • • •Strainer in cooling water inlet • • • • • • •Durable rubber coated castors • • • • • • •All contact parts made of non-corrosive materials • • • • • • •Continuous heater control • • • • • • •Acoustic alarm • • • • • • •Additional manual filling operation for treated water • - - - - Leakage stop operation •5 •2 •2 •2 •4 • •4

Mould draining •5 •• 3 •• 3 •• 3 •4 •• •4

Magnetic coupled stainless steel pump - •• • • - •• - Integrated top up-pump - - • • - - - Measuring, indication and monitoring of flow rate • • • • • • •Return temperature indication • • • • • • •

cleanroom class ISO 6


10 year long-term warranty


teco cs t – Temperature controllers for superior applications

1) at 15 °C cooling water and 90 °C resp. 130 °C circuit water temperature 2) not in combination with mould draining function 3) not in combination with leakage stop operation 4) plus front panel made of thermoset plastic 5) not in combination with return stop

Temperature controllers water indirect 95 °C, 140 °C, 160 °C and 180 °C



Display and control unit logotherm with user-friendly 7-inch touchscreen

Model teco cs 90t 9 cs 140t 9 4 cs 160t 9 4 cs 180t 9 4 cs 90t 18 cs 140t 18 cs 90t 36

Medium water water water water water water water Temperature max. ( °C) 95 140 160 180 95 140 95Pump capacity max. (l/min / bar) 60 / 3,8 (6,0) 50 / 6,3 60 / 6,0 60 / 6,0 75 / 5,5 50 / 6,3 200 /150 / 5,5Heating capacity (kW) 9 9 6 / 9 9 9 / 18 12 /1 8 9 / 18 / 27 / 36 Cooling indirect indirect indirect indirect indirect indirect indirect Cooling capacity (kW)1 23 (42) 40 (120) 40 (120) 40 56 (75) 40 (120) 250Weight (kg) 39 54 58 60 95 95 100Mould circuit supply and return connections G 1/2” G 1/2” G 1/2” G 1/2” G 1” G 3/4” G 1”Cooling water supply and return connections G 1/4” G 1/4” G 1/4” G 1/4” G 3/4” G 1/4” G 3/4”Dimensions in mm (L x W x H) 674 x 356 x 607 674 x 356 x 607 674 x 356 x 607 674 x 356 x 607 865 x 506 x 749 865 x 506 x 749 865 x 506 x 749Touchscreen with colour display • • • • • • •Robust fully galvanized steel housing, painted in two colours 5 • • • • • • •Automatic filling and top up device • • • • • •Strainer in cooling water inlet • • • • • • •Durable rubber coated castors • • • • • • •All contact parts made of non-corrosive materials • • • • • • •Continuous heater control • • • • • • •Acoustic alarm • • • • • • •Additional manual filling operation for treated water • - - - - Leakage stop operation •5 •2 •2 •2 •4 • •4

Mould draining •5 •• 3 •• 3 •• 3 •4 •• •4

Magnetic coupled stainless steel pump - •• • • - •• - Integrated top up-pump - - • • - - - Measuring, indication and monitoring of flow rate • • • • • • •Return temperature indication • • • • • • •


teco cs 230t – Water temperature control unit for high temperature

gwk temperature controllers, model teco cs 230t 9 are heating and cooling units with indirect cooling that are ready for connection and designed for the operation with water as heat transfer medium. The closed water circuit with automatic pressu-rization allows a safe process temperatures up to 225 °C.

• Self-optimizing microcontroller with high control accuracy • Touchscreen (3,5-inch) for log in, control and monitoring of process parameters • Intuitive operating interface with user-friendly menu navigation • Measuring, indication and monitoring of the flow rate • Integrated operating and service information incl. control display • Storage and recall of process parameters with memory card • Wearless, energy-saving solid state heating control • Return temperature indication • Continuous monitoring of process parameters • Optional connection for external thermocouple (Fe-CuNi or Pt 100) • Optional interfaces (analog 0 – 10 V, 0/4 – 20 mA; serial RS 232, RS 422,

RS 485, TTY; CAN-Bus; Profibus and Varan-Bus) • Splash proof electrics • Ready to connect with mains cable and CEE socket • Housing: RAL 7035 light grey • Side panels: RAL 2004 pure orange

1) at 15 °C cooling water 200 °C circuit water temperature

Temperature controller water indirect up to 225 °C

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Model teco cs 230t 9

Medium water Temperature max. ( °C) 225 Pump capacity max. (l/min / bar) 30 / 5,5 Heating capacity (kW) 9 Cooling (Tube bundle heat exchanger out of stainless steel) indirect Cooling capacity (kW)1 38 Weight (kg) 90 Mould circuit supply and return connections (Stainless steel flange) DN 15 PN 40 Cooling water supply and return connections G 1/2”

Dimensions without attached parts in mm (L x W x H) 860 x 400 x 735 Touchscreen with colour display • Robust fully galvanized steel housing, painted in two colours • Automatic filling and top up device •Strainer in cooling water inlet •Durable rubber coated castors •All contact parts made of non-corrosive materials •Continuous heater control •Acoustic alarm •Seal-less stainless steel pump with magnetic coupling • Mould draining ••


• Self-optimizing microcontroller with high control accuracy (version t) • Touchscreen (7-inch) for log in, control and monitoring of process para-

meters (version t) • Intuitive operating interface with user-friendly menu navigation (version t) • Measuring, indication and monitoring of the flow rate (version t) • Integrated operating and service information (version t) • Storage and recall of process parameters with memory card (version t) • Wearless, energy-saving solid state heating control • Return temperature indication (version t) • Continuous monitoring of process parameters (version t) • Optional connection for external thermocouple (Fe-CuNi or Pt 100) • Optional interfaces at front panel (analog 0 - 10 V, 0/4 - 20 mA;

serial RS 232, RS 422, RS 485, TTY; Profibus; Profinet) • Splash proof electrics • Ready to connect with 3 m long mains cable and CEE socket • Housing and hood: RAL 7012 basalt grey • Side panels: RAL 2004 pure orange

Subject to technical modification without notice!1) at 15 °C cooling water and 90 °C resp. 120 °C circuit water temperature 2) not in combination with mould draining function 3) not in combination with leakage stop operation

Temperature controllers water direct 95 °C and 120 °C

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Model teco cd 90t 18 cd 120t 18 Medium water water Temperature max. (°C) 95 120 Pump capacity max. (l/min / bar) 70 / 4,7 70 / 4,7 Heating capacity (kW) 9 / 18 9 / 18 Cooling direct direct Cooling capacity (kW)1 140 117 Weight (kg) 50 50 Mould circuit supply and return connections G 3/4” G 3/4”

Cooling water supply and return connections G 1/2” G 1/2” Dimensions without attached parts in mm (L x W x H) 865 x 506 x 749 865 x 506 x 749 Touchscreen with colour display • • Digital display - - Robust fully galvanized steel housing, painted in two colours • •Automatic filling and top up device • •Strainer in cooling water inlet • •Durable rubber coated castors • •All contact parts made of non-corrosive materials • •Continuous heater control • •Acoustic alarm • •Additional manual filling operation for treated water - - Constant cooling • •Mould draining •• 3 •• 3

teco cd t – Compact temperature controllers with direct cooling




ä

Soll

Ist

P2-Pumpe0

100

200

300

400

0

2

5

7

10

l/min bar

3,5 750,4 kW

65.0 °C

65.0 °C

AA

Example: Display


protemp selection series 1 – Designed for smaller consumers

Standard equipment: • Self-optimizing microcontroller with high

control accuracy • Touch screen (4.3") for input, control and

monitoring of process parameters • Measurement, display and monitoring of flow

rate • Intuitive user interface with user-friendly menu

navigation • Measurement, display and monitoring of

supply pressure • Temperature display of return flow • Continuous monitoring of process parameters • Stainless steel centrifugal pump and

stainless steel heat exchanger • Energy consumption display (eco version) • Pump dry run and overheat protection • Speed-controlled centrifugal pump in

efficiency class IE5 (eco version)

• Digitization concept protemp connect 4.0 • Automatic water exchange • Strainer in consumer return and cooling water

inlet • Air separator in the consumer return • Control cabinet protection class IP 54 • Ready for connection with 3 m cable and

CEE socket • Unit front: RAL 7035 Light grey • Hood and side panels: RAL 7016

Anthracite grey • Optional external sensor connection (Pt 100) • Optional interface (RS 485, TTY, Profinet,

OPC UA and proflow) • Optional gwk tempanalyser APP

0 5 10 15 20 25 30 35 40 45 50 55 60 l/min

1

2

3

4

5

6

bar

3 2 1

Max

imum

Max

imum

Max

imum

Hochleistungstemperiergerät mit erhöhter Durchflussmenge und reduziertem Energieeinsatz


Temperature controllers water indirect 95 °C and 140 °C

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Model protemp selection, series 1 ci 95-s1 ci 140-s1 ci 95-s1 eco ci 140-s1 eco

Medium water water water water Temperature max. ( °C) 95 140 95 140 Pump capacity max. (l/min / bar) 50 / 4,3 50 / 4,3 55 / 5,0 55 / 5,0 Heating capacity (kW) 6 / 9 6 / 9 6 / 9 6 / 9 Cooling indirect indirect indirect indirect Cooling capacity (kW)1 62 95 62 95 Mould circuit supply and return connections G 3/4” G 3/4” G 3/4” G 3/4” Cooling water supply and return connections G 1/2” G 1/2” G 1/2” G 1/2” Dimensions without attached parts in mm (L x W x H) 725 x 210 x 615 725 x 210 x 615 725 x 380 x 615 725 x 380 x 615Operating mode of centrifugal pump constant constant controlled / IE5 controlled / IE5 Dual frequency 50/60 Hz •• •• •• ••Touchscreen with colour display • • • •Robust partly galvanized steel housing, painted in two colours • • • •Automatic filling and top up device • • • •Strainer in cooling water inlet • • • •Strainer in consumer return flow • • • •All contact parts made of non-corrosive materials • • • •Adapted heating system • • • •Acoustic and optical alarm • • • •Mould draining •• •• •• ••Integrated top up-pump - •• - ••Return temperature indication • • • •System pressure gauge - • - •

• = Standard / •• = Option – = not available

1) at 15 °C cooling water and 90 °C resp. 130 °C circuit water temperature Subject to technical modification without notice!

l1 flow rate at 3.0 bar = 25 l/min [only 95 °C]

l2 flow rate at 3.0 bar = 31 l/min

l3 flow rate at 3.0 bar = 36 l/min

- - - constant centrifugal rotary pump (Type 1) [only 95 °C] ----- constant centrifugal rotary pump (Type 2) ----- controlled centrifugal rotary pump (eco version)

High-performance temperature control unit with increased flow rate and reduced energy consumption

Characteristic curve

ä

Soll

Ist

P2-Pumpe0

100

200

300

400

0

2

5

7

10

l/min bar

3,5 750,4 kW

65.0 °C

65.0 °C

AA


Example: Display


control accuracy • Touch screen (4.3-inch) for input, control and





stainless steel heating elements • Energy consumption display (eco version) • Pump dry run and overheat protection • Speed-controlled centrifugal pump in

efficiency class IE5 (eco version)

• Digitization concept protemp connect 4.0 • Automatic water exchange • Control cabinet protection class IP 54 • Strainer in consumer return flow and cooling

water inlet • Ready for connection with 3 m cable and




protemp selection series 2 – Designed for medium consumers




0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 l/min

1

2

3

4

5

6

bar

1 2

Max

imum

Max

imum


Temperature controller water direct 95 °C

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Model protemp selection, series 2 cd 95-s2 eco

Medium water Temperature max. ( °C) 95 Pump capacity max. (l/min / bar) 165 / 5,1 Heating capacity (kW) 0 / 9 / 18 Cooling direct Cooling capacity (kW)1 264 Mould circuit supply and return connections G 1”Cooling water supply and return connections G 3/4” Dimensions without attached parts in mm (L x W x H) 833 x 280 x 750 Operating mode of centrifugal pump controlled / IE5 Dual frequency 50/60 Hz • Touchscreen with colour display •Robust partly galvanized steel housing, painted in two colours •Automatic filling and top up device •Strainer in cooling water inlet •Strainer in consumer return flow •All contact parts made of non-corrosive materials •Adapted heating system •Acoustic and optical alarm •Mould draining • • Return temperature indication •

• = Standard / •• = Option / – = not available

1) at 15 °C cooling water and 90 °C circuit water temperature

High-performance temperature control units with increased flow rate and reduced energy consumption


controlled centrifugal rotary pump (eco version) constant centrifugal rotary pump

flow rate l

1 at 3,0 bar =

100 l/min l

2 at 3,0 bar =

144 l/min

Characteristic curve - - - -----


protemp advanced series 1 and 2 – Designed for small and medium consumers







stainless steel heating elements • Energy consumption display (eco version) • Stainless steel heat exchanger at indirect

cooling

Temperature controllers water indirect und direct 95 °C and 140 °C

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Model protemp advanced, series 1 and 2 cd 95-a1 eco ci 95-a1 eco ci 140-a1 eco cd 95-a2 eco ci 95-a2 eco ci 140-a2 eco

Medium water water water water water water Temperature max. ( °C) 95 95 140 95 95 140 Pump capacity max. (l/min / bar) 83 / 6,8 83 / 6,8 83 / 6,8 125 / 7,0 125 / 7,0 125 / 7,0 Heating capacity (kW) 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 Cooling direct indirect indirect direct indirect indirect Cooling capacity (kW)1 397 92 140 397 92 140 Mould circuit supply and return connections G ¾“ G ¾“ G ¾“ G 1“ G 1“ G 1“Cooling water supply and return connections G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ Dimensions without attached parts in mm (L x W x H) 908 x 380 x 750 908 x 380 x 750 908 x 380 x 750 908 x 380 x 750 908 x 380 x 750 908 x 380 x 750 Operating mode of centrifugal pump controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 Dual frequency 50/60 Hz • • • • • •Touchscreen with colour display • • • • • •Robust partly galvanized steel housing, painted in two colours • • • • • •Automatic filling and top up device • • • • • •Strainer in cooling water inlet • • • • • •Strainer in consumer return flow • • • • • •All contact parts made of non-corrosive materials • • • • • •Adapted heating system • • • • • •Acoustic and optical alarm • • • • • •Separate connection for cooling and fill up - • • - • •Mould draining • • • • • • • • • • • • Integrated top up-pump - - • • - - • • Return temperature indication • • • • • • System pressure gauge - - • - - •

• Pump dry run and overheat protection • Strainer in consumer return flow and cooling

water inlet • Speed-controlled centrifugal pump in

efficiency class IE3 (eco version) • Digitization concept protemp connect 4.0

• Automatic water exchange • Control cabinet protection class IP 54 • Ready for connection with 3 m cable and



OPC UA, und proflow) • Optional gwk tempanalyser APP

1) at 15 °C cooling water and 90 °C resp. 130 °C circuit water temperature





0 10 20 30 40 50 60 70 80 90 100 110 120 130 l/min

1

2

3

4

5

6

7

8

bar

1 2 3 4

Max

imum

Max

imum

Max

imum

Max

imum

Temperature controllers water indirect und direct 95 °C and 140 °C


Medium water water water water water water Temperature max. ( °C) 95 95 140 95 95 140 Pump capacity max. (l/min / bar) 83 / 6,8 83 / 6,8 83 / 6,8 125 / 7,0 125 / 7,0 125 / 7,0 Heating capacity (kW) 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 Cooling direct indirect indirect direct indirect indirect Cooling capacity (kW)1 397 92 140 397 92 140 Mould circuit supply and return connections G ¾“ G ¾“ G ¾“ G 1“ G 1“ G 1“Cooling water supply and return connections G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ Dimensions without attached parts in mm (L x W x H) 908 x 380 x 750 908 x 380 x 750 908 x 380 x 750 908 x 380 x 750 908 x 380 x 750 908 x 380 x 750 Operating mode of centrifugal pump controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 Dual frequency 50/60 Hz • • • • • •Touchscreen with colour display • • • • • •Robust partly galvanized steel housing, painted in two colours • • • • • •Automatic filling and top up device • • • • • •Strainer in cooling water inlet • • • • • •Strainer in consumer return flow • • • • • •All contact parts made of non-corrosive materials • • • • • •Adapted heating system • • • • • •Acoustic and optical alarm • • • • • •Separate connection for cooling and fill up - • • - • •Mould draining • • • • • • • • • • • • Integrated top up-pump - - • • - - • • Return temperature indication • • • • • • System pressure gauge - - • - - •





flow rate

l1 = at 3,0 bar = 63 l/min

l2

= at 3,0 bar = 83 l/min

l3 = at 3,0 bar = 98 l/min

l4 = at 3,0 bar = 110 l/min

----- ----- - - - - - -

controlled centrifugal rotary pump series 1 (eco version) constant centrifugal rotary pump series 1 controlled centrifugal rotary pump series 2 (eco version) constant centrifugal rotary pump series 2

Characteristic curve


protemp advanced 3 and 4 – Designed for medium and large consumers







stainless steel heating elements • Energy consumption display • Stainless steel heat exchanger with indirect

cooling

Temperature controllers water direct and indirect 95 °C and 140 °C

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Medium water water water water water water Temperature max. ( °C) 95 95 140 95 95 140 Pump capacity max. (l/min / bar) 300 / 7,0 300 / 7,0 300 / 7,0 440 / 5,0 440 / 5,0 440 / 5,0 Heating capacity (kW) 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 Cooling direct indirect indirect direct indirect indirect Cooling capacity (kW)1 632 308 472 632 308 472 Mould circuit supply and return connections G 1 ½“ G 1 ½“ G 1 ½“ G 2“ G 2“ G 2“ Cooling water supply and return connections G 1“ G 1“ G 1“ G 1“ G 1“ G 1“ Dimensions without attached parts in mm (L x W x H) 1.105 x 520 x 1.050 1.105 x 520 x 1.050 1.105 x 520 x 1.050 1.105 x 520 x 1.050 1.105 x 520 x 1.050 1.105 x 520 x 1.050 Operating mode of centrifugal pump controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 Dual frequency 50/60 Hz • • • • • •Touchscreen with colour display • • • • • •Robust partly galvanized steel housing, painted in two colours • • • • • •Automatic filling and top up device • • • • • •Strainer in cooling water inlet • • • • • •Strainer in consumer return flow • • • • • •All contact parts made of non-corrosive materials • • • • • •Adapted heating system • • • • • •Acoustic and optical alarm • • • • • • Separate connection for cooling and fill up - • • - • •Mould draining • • • • • • • • • • • • Integrated top up-pump - - • • - - • • Return temperature indication • • • • • •System pressure gauge - - • - - •

• Pump dry run and overheat protection • Speed-controlled centrifugal pump in

efficiency class IE3 • Digitization concept protempconnect 4.0

• Automatic water exchange • Control cabinet protection class IP 54 • Strainer in consumer return flow and cooling

water inlet • Ready for connection with 3 m cable and CEE

socket • Unit front: RAL 7035 Light grey • Hood and side panels: RAL 7016







0 50 100 150 200 250 300 350 400 450 500 l/min

1

2

3

4

5

6

7

bar

1 2

Max

imum

Max

imum

Temperature controllers water direct and indirect 95 °C and 140 °C


Medium water water water water water water Temperature max. ( °C) 95 95 140 95 95 140 Pump capacity max. (l/min / bar) 300 / 7,0 300 / 7,0 300 / 7,0 440 / 5,0 440 / 5,0 440 / 5,0 Heating capacity (kW) 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 0 / 20 / 30 / 40 / 50 Cooling direct indirect indirect direct indirect indirect Cooling capacity (kW)1 632 308 472 632 308 472 Mould circuit supply and return connections G 1 ½“ G 1 ½“ G 1 ½“ G 2“ G 2“ G 2“ Cooling water supply and return connections G 1“ G 1“ G 1“ G 1“ G 1“ G 1“ Dimensions without attached parts in mm (L x W x H) 1.105 x 520 x 1.050 1.105 x 520 x 1.050 1.105 x 520 x 1.050 1.105 x 520 x 1.050 1.105 x 520 x 1.050 1.105 x 520 x 1.050 Operating mode of centrifugal pump controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 Dual frequency 50/60 Hz • • • • • •Touchscreen with colour display • • • • • •Robust partly galvanized steel housing, painted in two colours • • • • • •Automatic filling and top up device • • • • • •Strainer in cooling water inlet • • • • • •Strainer in consumer return flow • • • • • •All contact parts made of non-corrosive materials • • • • • •Adapted heating system • • • • • •Acoustic and optical alarm • • • • • • Separate connection for cooling and fill up - • • - • •Mould draining • • • • • • • • • • • • Integrated top up-pump - - • • - - • • Return temperature indication • • • • • •System pressure gauge - - • - - •


1) at 15 °C cooling water and 90 °C resp. 130 °C circuit water temperature Subject to technical modification without notice!


flow rate

l1 = at 3,0 bar = 258 l/min

l2 = at 3,0 bar = 400 l/min

controlled centrifugal rotary pump series 3 controlled centrifugal rotary pump series 4

Characteristic curve ----- - - -


Features of our “compact series” with unique functionalities

Functionality through combination

Unique additional functions based on proven technology

Our compact temperature control units are also available with distribution systems perfectly matched to the gwk units with electronic flow and temperature monitoring of several individual circuits.

Other highlights: Our teco cw temperature control unit, which is actually a cooling unit. Ideal for “cold” applications in the tempera-ture range from 0 to 25 °C (glycol-free).

gwk temperature control units for cold water



(kW) Max. cooling


max. (l/min / bar)

teco cw 25e water 0 - 25 indirect - 4 60 / 3,5

teco cw 60e water 0 - 25 indirect - 10 60 / 5,8


gwk temperature control units for water with 4-way water distributor



(kW) Max. cooling


max. (l/min / bar)

teco cs 90t 9 itc evo water 95 indirect 9 23 (42) 60 / 3,8 (6,0)

teco cs 140t 9 itc evo water 140 indirect 9 40 (120) 50 / 6,3

teco cs 160t 9 itc evo water 160 indirect 6 / 9 40 (120) 60 / 6,0

teco cs 180t 9 itc evo water 160 indirect 9 40 60 / 6,0


gwk temperature control units with water distributor (ultrasonic flow measurement)


Monitoring circuits


(kW) Max. cooling


max. (l/min / bar)

protemp flow cd 95-a1 pf eco water 95 4 direct 0 / 9 / 18 397 83 / 6,8

protemp flow cd 95-a1 pf eco water 95 6 direct 0 / 9 / 18 397 83 / 6,8

protemp flow cd 95-a2 pf eco water 95 4 direct 0 / 9 / 18 / 27 / 36 397 125/ 7,0

protemp flow cd 95-a2 pf eco water 95 6 direct 0 / 9 / 18 / 27 / 36 397 125/ 7,0

protemp flow ci 95-a1 pf eco water 95 4 indirect 0 / 9 / 18 92 83 / 6,8

protemp flow ci 95-a1 pf eco water 95 6 indirect 0 / 9 / 18 92 83 / 6,8

protemp flow ci 95-a2 pf eco water 95 4 indirect 0 / 9 / 18 / 27 / 36 92 125/ 7,0

protemp flow ci 95-a2 pf eco water 95 6 indirect 0 / 9 / 18 / 27 / 36 92 125/ 7,0



Temperature controllers water indirect 0 - 25 °C


teco cw – the most cost-effective solution for glycol-free water from 0 to 25 °C

• = Standard / • • = Option / – = not available


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Model teco cw 25e cw 60e

Medium water Wasser Temperature max. ( °C) 0 - 25 0 - 25 Pump capacity max. (l/min / bar) 60 / 3,5 60 / 5,8 Cooling capacity (kW)* 4 10 Heating capacity (kW) - -Cooling indirect indirect Weight (kg) 76 125 Mould circuit supply and return connections G 1/2” G 1/2” Cooling water supply and return connections G 1/4” G 1/4” Dimensions without attached parts in mm (L x W x H) 921 x 340 x 607 1.281 x 500 x 749 Robust fully galvanized steel housing, painted in two colours • •Automatic filling and top up device • •Strainer in cooling water inlet • •Durable rubber coated castors • •All contact parts made of non-corrosive materials • •Acoustic alarm • •Leakage stop operation • •Mould draining • •

• Self-optimizing basicControl microcontroller with high control accuracy • Precise microprocessor control • Simultaneous display of set and actual value • Easy key operation • Optional connection for external thermocouple

(Fe-CuNi or Pt 100) • Optional interfaces at front panel (analog 0 - 10 V, 0/4 - 20 mA; serial

RS 232, RS 422, RS 485, TTY; Profibus; Profinet) • Splash proof electrics • Ready to connect with 3 m long mains cable and CEE socket • Housing and hood: RAL 7012 basalt grey • Side panels: RAL 2004 pure orange


itc evo – Four circuit for temperature controllers

The multiple distribution system has been desig-ned for the attachment to temperature control-lers to adjust and monitor individually the flow volume and the return temperature of parallel connected consumer circuits. Thus the system ensures the hydraulic balance in the tempera-ture control circuits with different pressure los-ses and ensures an economic and reliable distribution of the flow rate delivered. The flow rate and the return temperature of

each circuit is indicated on the central display of the temperature controller. The process monitoring is performed by the ad-justment of minimum and maximum limit values for the flow rate, return temperature and diffe-rential temperature per circuit. In addition, pro-cess performances per distribution circuit are displayed. When the tolerance band is exceeded alarm functions are activated and displayed.

Display and control unit logotherm with user-friendly 7-inch touchscreen


• Simple attachment to temperature controllers up to 4 circuits max.

• Display, communication, operation via touch-screen (7-inch) of the temperature controllers

• Continous, maintenance-free and soiling resistant flow rate measurement per distribution circuit

• Common temperature control and display in the supply line

• Separate temperature control in the return line per circuit

• Display of process performances per distribution circuit

• Display and monitoring of the flow per distribution circuit

• Limit value setting of the flow per distribution circuit

• Limit value setting of the temperature per distribution circuit


Multiple distributor itc evo

Design Machine attachment Extension for Temperature controller Size 1* Medium water Maximum temperature 160 °C Flow control range per medium return in l/min (2,0 up to 40,0) Measuring accuracy from end of the measuring range in % +/- 1,5 Temperature range per medium return in °C 160 Measuring accuracy temperature °C +/- 1,0 Maximum operating pressure 16 Connection of circulation medium supply and return G 1/2” Connection per circulation medium supply and return Ball-valve Number of monitoring circuits 4 Dimensions supply distributor (L x W x H) 129 x 227 x 152 mm Dimensions return collector (L x W x H) 261 x 227 x 126 mm Weight 17 kg

* teco cs 90t 9, teco cs 140t 9, teco cs 160t 9

Technical data at a glance

• Throttle valve for flow volume adjustment and hydraulic balancing per distribution circuit

• Monitoring of temperature differences • Corrosion resistant materials • Shut-off ball valve per distribution supply and

return circuit



protemp flow ultrasonic – Mobile multi-circuit temperature control with contactless flow measurement

The mobile multi-circuit temperature control protemp flow offers the maximum energy efficiency, performance and monitoring. This device concept combines the advantages of the protemp advanced, series 2, and of the enersave proflow ultrasonic in one device. The multiple distribution system is designed for individual adjustment and monitoring of the flow and the return flow temperature of parallel load circuits. The system thus ensures the hydraulic compen-sation in temperature control circuits with diffe-rent pressure losses and allows a cost-efficient and reliable distribution of the flow rate supplied by the device.

The flow measurement of the individual consu-mer circuits is contactless and takes place by means of ultrasonic sensors. The flow rates and the return flow temperature

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are displayed for each circuit on the display of the temperature control unit. In addition to the indication in the device display, the flow rate is displayed on the sensor and the status is signalled with a large red/green LED. Process monitoring takes place by setting minimum flow rate limits. Once the limit value falls below the threshold, an alarm function is triggered and displayed in the device as well as on the sensor.

The process values can be transferred to higher-level control systems via the optional OPC UA temperature control unit interface and visualized there. The gwk tempanalyser APP , offers a process data analysis and visualization solution which can be used on Windows, Adroid or iOS operating systems.


Temperature control units with water indirect and direct 95 °C

Model protemp flow ultrasonic cd 95-a1 pf eco cd 95-a1 pf eco ci 95-a1 pf eco ci 95-a1 pf eco cd 95-a2 pf eco cd 95-a2 pf eco ci 95-a2 pf eco ci 95-a2 pf eco

Number of monitoring circuits 4 6 4 6 4 6 4 6 Medium water water water water water water water water Temperature max. ( °C) 95 95 95 95 95 95 95 95 Pump capacity max. (l/min / bar) 83 / 6,8 83 / 6,8 83 / 6,8 83 / 6,8 125 / 7,0 125 / 7,0 125 / 7,0 125 / 7,0 Heating capacity (kW) 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 / 36 Cooling direct direct indirect indirect direct direct indirect indirect Cooling capacity (kW)1 397 397 92 92 397 397 92 92 Mould circuit supply and return connections (distributor mode) G ½“ G ½“ G ½“ G ½“ G ½“ G ½“ G ½“ G ½“ Mould circuit supply and return connections (single operation) G ¾“ G ¾“ G ¾“ G ¾“ G 1“ G 1“ G 1“ G 1“ Cooling water supply and return connections G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ Dimensions with attached parts in mm (L x W x H) 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 Operating mode of centrifugal pump controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 Dual frequency 50/60 Hz • • • • • • • •Touchscreen with colour display • • • • • • • •Robust partly galvanized steel housing, painted in two colours • • • • • • • •Automatic filling and top up device • • • • • • • •Strainer in cooling water inlet • • • • • • • •Strainer in consumer return flow • • • • • • • •All contact parts made of non-corrosive materials • • • • • • • •Adapted heating system • • • • • • • •Acoustic and optical alarm • • • • • • • •Mould draining •• •• •• •• •• •• •• ••Return temperature indication • • • • • • • •


protemp flow ultrasonic – Mobile multi-circuit temperature control with contactless flow measurement

Standard equipment: • Multi-distributor for 4 or 6 circuits installed on

the device • Display, communication, operation via the

touch screen of the temperature control unit • Continuous, maintenance-free and dirt-

insensitive flow measurement (no media contact) per distributor circuit

• Common temperature measurement and display in the flow

• Separate temperature measurement in the return line per distribution circuit

• Display and monitoring of the flow per distribution circuit

• Limit setting for flow rate per distribution circuit

• Shut-off ball valve per distributor circuit in the feed and return line

• Bypass line to bypass the distributor and use the temperature control unit as a single circuit unit

• Optional interface (RS 485, TTY, Profinet, OPC UA and proflow)


In addition to the display in the temperature control unit: Display of the flow rate and the status on the sensor

Temperature control units with water indirect and direct 95 °C


Model protemp flow ultrasonic cd 95-a1 pf eco cd 95-a1 pf eco ci 95-a1 pf eco ci 95-a1 pf eco cd 95-a2 pf eco cd 95-a2 pf eco ci 95-a2 pf eco ci 95-a2 pf eco

Number of monitoring circuits 4 6 4 6 4 6 4 6 Medium water water water water water water water water Temperature max. ( °C) 95 95 95 95 95 95 95 95 Pump capacity max. (l/min / bar) 83 / 6,8 83 / 6,8 83 / 6,8 83 / 6,8 125 / 7,0 125 / 7,0 125 / 7,0 125 / 7,0 Heating capacity (kW) 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 / 36 0 / 9 / 18 / 27 / 36 Cooling direct direct indirect indirect direct direct indirect indirect Cooling capacity (kW)1 397 397 92 92 397 397 92 92 Mould circuit supply and return connections (distributor mode) G ½“ G ½“ G ½“ G ½“ G ½“ G ½“ G ½“ G ½“ Mould circuit supply and return connections (single operation) G ¾“ G ¾“ G ¾“ G ¾“ G 1“ G 1“ G 1“ G 1“ Cooling water supply and return connections G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ G ¾“ Dimensions with attached parts in mm (L x W x H) 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 1.140 x 380 x 1.100 Operating mode of centrifugal pump controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 controlled / IE3 Dual frequency 50/60 Hz • • • • • • • •Touchscreen with colour display • • • • • • • •Robust partly galvanized steel housing, painted in two colours • • • • • • • •Automatic filling and top up device • • • • • • • •Strainer in cooling water inlet • • • • • • • •Strainer in consumer return flow • • • • • • • •All contact parts made of non-corrosive materials • • • • • • • •Adapted heating system • • • • • • • •Acoustic and optical alarm • • • • • • • •Mould draining •• •• •• •• •• •• •• ••Return temperature indication • • • • • • • •


Highlights of our compact gwk temperature control units

1. The pump design - decisive for efficiency!

2. Zero-loss heat transfer!

3. Outstanding investment security!

* at selected device types. Warranty conditions on request .

Centrifugal pump

Peripheral pump

Rotary pump


Peripheral pump

Membrane keypad and 7-segment display

Zero-loss heat transfer „Highly efficient“

Peripheral- pump

7“ multi-touch display

Zero-loss heat transfer with a long-term warranty „Highly efficient“

Future-proof interface

Centrifugal - pump „Highly efficient“

7“ multi-touch display

4,3“ touch display

Zero-loss heat transfer with a long-term warranty „Highly efficient“

Future-proof interface

Highlights of our compact gwk temperature control units

4. The PEM pump efficiency module!

6. Future-proof connectivity!

7. Features by product line

5. Clean room classification

Clean r oom clas sClean r oom clas s

ISO 6 / ISO 7 ISO 6 / ISO 7 according to ISO 14644-1

Increased productivityIn many areas of the industry, cooling and temperature control provides a great potential for increasing productivity and thus for lowering costs.

• Reduction of cooling time, therefore savings in required machine hours

• Improvement of product quality

• Increasing availability of production plants • Decreasing running cost • Reduction of maintenance cost

Many factors serve to improve productivity:

Production costs

Cost reduction

Perfect Cooling and Temperature Control

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gwk container-plants Highest flexibility and lowest expenses for planning, in stallation and relocation of a centralised cooling plant.

gwk weco Controllable production in variable climatic conditions and high flexibility with compact, energy-saving water chillers using environmentally friendly refrigerant.

gwk moldclean Increased productivity through effective, automatically cont-rolled cleaning of heat ex-change surfaces in cooling and temperature controlled circuits.

gwk Gesellschaft Wärme Kältetechnik mbH Scherl 10 · D-58540 Meinerzhagen Tel. +49 2354 7060-0 · Fax +49 2354 7060-150 [email protected] · www.gwk.com

gwk hermeticool hybrid Innovative cooling system to decrease the running and main-tenance cost in comparison to conventional cooling systems.

gwk service Decreasing the maintenance cost and protection of company owned resources through pro- fessional execution of installa-tion and maintenance works incl. cooling water treatment.

gwk ku-plants The simplest and cheapest solution to increase the availability and to decrease the maintenance cost of open cooling systems.

gwk skl/skw Reliable and economic supply of cooling water in the low temperature range, even under the toughest ambient conditions.

gwk teco wi/wd Effective temperature control of applications with high material throughput. Also ideal for pre-heating of large injection moulds.

Member of the technotrans group

itd / it 80 Increase of productivity by means of specific and segmented mould temperature control.

gwk Suppport App In order to ensure the smooth operation of your systems, we stay in touch with you and now offer the accustomed support at a high quality level via app.

compact temperature controllers - gwk

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