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You Searched For: Closed Circulator Systems

VWR offers closed circulator systems to meet your lab's varied needs. Cooling circulators are an economical and environmentally friendly way to reduce tap water consumption and shorten cool down times. Compact and portable models feature reduced noise level and clear LED temperature displays and are appropriate for biotech, printing, lab, and automotive industry applications. Heating circulators for applications such as thawing plasma are also offered in both portable and larger sized options.

VWR offers closed circulator systems to meet your lab's varied needs. Cooling circulators are an economical and environmentally friendly way to reduce tap water consumption and shorten cool down times. Compact and portable models feature reduced noise level and clear LED temperature displays and are appropriate for biotech, printing, lab, and automotive industry applications. Heating circulators for applications such as thawing plasma are also offered in both portable and larger sized options.


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Product Image-461-0812

Temperature Control System, Heating/Cooling, Presto, W92tt, Temperature range: –92...+250 °C, Temp. stability: ±0,05...±0,2 °C, Cooling capacity: 29; -; 25; 18; 11; 10; 7; 1,5 kW, Heating capacity: 36 kW, Max. flow rate: 26...80 L/min, Max. pressure: 0,5...3 bar, Refrigerant: R404A/R449A, W×D×H: 950×1270×1900 mm

Description: Temperature Control System, Heating/Cooling, Presto, W92tt, Temperature range: –92...+250 °C, Temp. stability: ±0,05...±0,2 °C, Cooling capacity: 29; -; 25; 18; 11; 10; 7; 1,5 kW, Heating capacity: 36 kW, Max. flow rate: 26...80 L/min, Max. pressure: 0,5...3 bar, Refrigerant: R404A/R449A, W×D×H: 950×1270×1900 mm
Catalog Number: 461-0812
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-JULA9421583.S1

Temperature Control System, Heating/Cooling, Presto, W58x, Temperature Range: –50...+250 °C, Temp. stability: ±0,05 ... ±0,1 °C, Cooling capacity: 33; 33; 33; 32; 28; 19; 12; 7 kW, Heating capacity: 27 kW, Max. flow rate: 0...70 L/min, Max. pressure: 0,1...5,5 bar, Refrigerant: R449A, W×D×H: 700×1080×1740 mm

Description: Temperature Control System, Heating/Cooling, Presto, W58x, Temperature Range: –50...+250 °C, Temp. stability: ±0,05 ... ±0,1 °C, Cooling capacity: 33; 33; 33; 32; 28; 19; 12; 7 kW, Heating capacity: 27 kW, Max. flow rate: 0...70 L/min, Max. pressure: 0,1...5,5 bar, Refrigerant: R449A, W×D×H: 700×1080×1740 mm
Catalog Number: JULA9421583.S1
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-JULA9421552

Temperature Control System, Heating/Cooling, Presto, W55, Temperature Range: -55...+250 °C, Temp. stability: ±0,05...0,1 °C, Cooling capacity: -; -; 5; 10; 6,5; 4; 2,5; 1,2 kW, Heating capacity: 15 kW, Max. flow rate: 35...80 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R452A, W×D×H: 610×845×1250 mm

Description: Temperature Control System, Heating/Cooling, Presto, W55, Temperature Range: -55...+250 °C, Temp. stability: ±0,05...0,1 °C, Cooling capacity: -; -; 5; 10; 6,5; 4; 2,5; 1,2 kW, Heating capacity: 15 kW, Max. flow rate: 35...80 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R452A, W×D×H: 610×845×1250 mm
Catalog Number: JULA9421552
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-JULA9421562

Temperature Control System, Heating/Cooling, Presto, W56, Temperature Range: –56...+250 °C, Temp. stability: ±0,01...0,05 °C, Cooling capacity: -; -; 25,6; 23,3; 16,2; 9,1; 5,7; 1,2 kW, Heating capacity: 27 kW, Max. flow rate: 35...80 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R449A, W×D×H: 600×940×1640 mm

Description: Temperature Control System, Heating/Cooling, Presto, W56, Temperature Range: –56...+250 °C, Temp. stability: ±0,01...0,05 °C, Cooling capacity: -; -; 25,6; 23,3; 16,2; 9,1; 5,7; 1,2 kW, Heating capacity: 27 kW, Max. flow rate: 35...80 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R449A, W×D×H: 600×940×1640 mm
Catalog Number: JULA9421562
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-473-3201

VALEGRO 500 Recirculating cooler 1 * 1 items

Catalog Number: 473-3201
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-JULA9420381.N1

Temperature Control System, Heating/Cooling, Presto, A38, Temperature range: –45...+250 °C, Temp. stability: ±0,01…±0,05 °C, Cooling capacity: 0,79; 0,79; 0,79; 0,73; 0,71; 0,44; 0,28; 0,05 kW, Heating capacity: 2,7 kW, Max. flow rate: 0...50 L/min, Max. pressure: 0,1...1,6 bar, Refrigerant: R1270, W×D×H: 330×750×670 mm

Description: Temperature Control System, Heating/Cooling, Presto, A38, Temperature range: –45...+250 °C, Temp. stability: ±0,01…±0,05 °C, Cooling capacity: 0,79; 0,79; 0,79; 0,73; 0,71; 0,44; 0,28; 0,05 kW, Heating capacity: 2,7 kW, Max. flow rate: 0...50 L/min, Max. pressure: 0,1...1,6 bar, Refrigerant: R1270, W×D×H: 330×750×670 mm
Catalog Number: JULA9420381.N1
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-JULA9421932.N1

Temperature Control System, Heating/Cooling, Presto, W93, Temperature range: –93...+250 °C, Temp. stability: ±0,05…±0,2 °C, Cooling capacity: 19,5; 19,5; 19,5; 19,5; 19,5; 13; 3,5 kW, Heating capacity: 27 kW, Max. flow rate: 0...80 L/min, Max. pressure: 0,1...3 bar, Refrigerant: R1270/R170, W×D×H: 930×1480×1920 mm

Description: Temperature Control System, Heating/Cooling, Presto, W93, Temperature range: –93...+250 °C, Temp. stability: ±0,05…±0,2 °C, Cooling capacity: 19,5; 19,5; 19,5; 19,5; 19,5; 13; 3,5 kW, Heating capacity: 27 kW, Max. flow rate: 0...80 L/min, Max. pressure: 0,1...3 bar, Refrigerant: R1270/R170, W×D×H: 930×1480×1920 mm
Catalog Number: JULA9421932.N1
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-461-0736

Temperature Control System, Heating/Cooling, Presto, W80, Temperature range: –80...+250 °C, Temp. stability: ±0,01...0,05 °C, Cooling capacity: 1,2; 1,2; 1,2; 1,2; 1,2; 1,1; 1,1; 1,1 kW, Heating capacity: 1,8 kW, Max. flow rate: 16 - 40 L/min, Max. pressure: 0,3 - 1,7 mbar, Refrigerant: R507, W×D×H: 430×650×1258 mm

Description: Temperature Control System, Heating/Cooling, Presto, W80, Temperature range: –80...+250 °C, Temp. stability: ±0,01...0,05 °C, Cooling capacity: 1,2; 1,2; 1,2; 1,2; 1,2; 1,1; 1,1; 1,1 kW, Heating capacity: 1,8 kW, Max. flow rate: 16 - 40 L/min, Max. pressure: 0,3 - 1,7 mbar, Refrigerant: R507, W×D×H: 430×650×1258 mm
Catalog Number: 461-0736
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-JULA9420701.N1

Temperature Control System, Heating/Cooling, Presto, A70, Temperature range: –75...+250 °C, Temp. stability: ±0,01…±0,05 °C, Cooling capacity: 1; 1; 1; 0,91; -; 0,84; -; 0,75 kW, Heating capacity: 1,8 kW, Max. flow rate: 0...40 L/min, Max. pressure: 0,1...1,7 bar, Refrigerant: R449A/R170, W×D×H: 570×745×880 mm

Description: Temperature Control System, Heating/Cooling, Presto, A70, Temperature range: –75...+250 °C, Temp. stability: ±0,01…±0,05 °C, Cooling capacity: 1; 1; 1; 0,91; -; 0,84; -; 0,75 kW, Heating capacity: 1,8 kW, Max. flow rate: 0...40 L/min, Max. pressure: 0,1...1,7 bar, Refrigerant: R449A/R170, W×D×H: 570×745×880 mm
Catalog Number: JULA9420701.N1
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-461-1005

Temperature Control System, Heating/Cooling, Presto, W50, Temperature range: –50...+250 °C, Temp. stability: ±0,05...0,1 °C, Cooling capacity: 7; 7; 7,5; 6,5; 5; 3; 1,8; 0,6 kW, Heating capacity: 6 kW, Max. flow rate: 35...76 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R452A, W×D×H: 530×665×1260 mm

Description: Temperature Control System, Heating/Cooling, Presto, W50, Temperature range: –50...+250 °C, Temp. stability: ±0,05...0,1 °C, Cooling capacity: 7; 7; 7,5; 6,5; 5; 3; 1,8; 0,6 kW, Heating capacity: 6 kW, Max. flow rate: 35...76 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R452A, W×D×H: 530×665×1260 mm
Catalog Number: 461-1005
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-461-1108

Temperature Control System, Heating/Cooling, Presto, A85t, Temperature range: –85...+250 °C, Temp. stability: ±0,05...0,1 °C, Cooling capacity: 2,8; 2,6; 2,5; 2,4; 2,4; 2,4; 2,2; 0,4 kW, Heating capacity: 15 kW, Max. flow rate: 35...80 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R507, W×D×H: 610×845×1250 mm

Description: Temperature Control System, Heating/Cooling, Presto, A85t, Temperature range: –85...+250 °C, Temp. stability: ±0,05...0,1 °C, Cooling capacity: 2,8; 2,6; 2,5; 2,4; 2,4; 2,4; 2,2; 0,4 kW, Heating capacity: 15 kW, Max. flow rate: 35...80 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R507, W×D×H: 610×845×1250 mm
Catalog Number: 461-1108
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-JULA9421933.N1

Temperature Control System, Heating/Cooling, Presto, W93x, Temperature range: –93...+250 °C, Temp. stability: ±0,05…±0,2 °C, Cooling capacity: 19,5; 19,5; 19,5; 19,5; 19,5; 13; 3,5 kW, Heating capacity: 27 kW, Max. flow rate: 0...70 L/min, Max. pressure: 0,1...5,5 bar, Refrigerant: R1270/R170, W×D×H: 930×1480×1920 mm

Description: Temperature Control System, Heating/Cooling, Presto, W93x, Temperature range: –93...+250 °C, Temp. stability: ±0,05…±0,2 °C, Cooling capacity: 19,5; 19,5; 19,5; 19,5; 19,5; 13; 3,5 kW, Heating capacity: 27 kW, Max. flow rate: 0...70 L/min, Max. pressure: 0,1...5,5 bar, Refrigerant: R1270/R170, W×D×H: 930×1480×1920 mm
Catalog Number: JULA9421933.N1
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-461-0815

Temperature Control System, Heating/Cooling, Presto, W92ttx, Temperature range: –92...+250 °C, Temp. stability: ±0,05...±0,2 °C, Cooling capacity: 29; -; 25; 18; 11; 10; 7; 1,5 kW, Heating capacity: 36 kW, Max. flow rate: 18...70 L/min, Max. pressure: 0,8...5,5 bar, Refrigerant: R404A/R449A, W×D×H: 950×1270×1900 mm

Description: Temperature Control System, Heating/Cooling, Presto, W92ttx, Temperature range: –92...+250 °C, Temp. stability: ±0,05...±0,2 °C, Cooling capacity: 29; -; 25; 18; 11; 10; 7; 1,5 kW, Heating capacity: 36 kW, Max. flow rate: 18...70 L/min, Max. pressure: 0,8...5,5 bar, Refrigerant: R404A/R449A, W×D×H: 950×1270×1900 mm
Catalog Number: 461-0815
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-461-0880

Temperature Control System, Heating/Cooling, Presto, W80t, Temperature range: –80...+250 °C, Temp. stability: ±0,01...0,05 °C, Cooling capacity: 1,2; 1,2; 1,2; 1,2; 1,2; 1,1; 1,1; 1,1 kW, Heating capacity: 3,4 kW, Max. flow rate: 16 - 40 L/min, Max. pressure: 0,3 - 1,7 mbar, Refrigerant: R507, W×D×H: 430×650×1258 mm

Description: Temperature Control System, Heating/Cooling, Presto, W80t, Temperature range: –80...+250 °C, Temp. stability: ±0,01...0,05 °C, Cooling capacity: 1,2; 1,2; 1,2; 1,2; 1,2; 1,1; 1,1; 1,1 kW, Heating capacity: 3,4 kW, Max. flow rate: 16 - 40 L/min, Max. pressure: 0,3 - 1,7 mbar, Refrigerant: R507, W×D×H: 430×650×1258 mm
Catalog Number: 461-0880
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-JULA9421411.N1

Temperature Control System, Heating/Cooling, Presto, W41, Temperature range: –45...+250 °C, Temp. stability: ±0,01…±0,05 °C, Cooling capacity: 1,33; 1,33; 1,33; 1,24; 0,84; 0,46; 0,31; 0,07 kW, Heating capacity: 2,7 kW, Max. flow rate: 0...50 L/min, Max. pressure: 0,1...1,6 bar, Refrigerant: R1270, W×D×H: 330×750×670 mm

Description: Temperature Control System, Heating/Cooling, Presto, W41, Temperature range: –45...+250 °C, Temp. stability: ±0,01…±0,05 °C, Cooling capacity: 1,33; 1,33; 1,33; 1,24; 0,84; 0,46; 0,31; 0,07 kW, Heating capacity: 2,7 kW, Max. flow rate: 0...50 L/min, Max. pressure: 0,1...1,6 bar, Refrigerant: R1270, W×D×H: 330×750×670 mm
Catalog Number: JULA9421411.N1
UOM: 1 * 1 items
Supplier: JULABO GmbH
Product Image-461-1107

Temperature Control System, Heating/Cooling, Presto, A85, Temperature range: –85...+250 °C, Temp. stability: ±0,05...0,1 °C, Cooling capacity: 2,8; 2,6; 2,5; 2,4; 2,4; 2,4; 2,4; 0,4 kW, Heating capacity: 6 kW, Max. flow rate: 35...80 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R507, W×D×H: 610×845×1250 mm

Description: Temperature Control System, Heating/Cooling, Presto, A85, Temperature range: –85...+250 °C, Temp. stability: ±0,05...0,1 °C, Cooling capacity: 2,8; 2,6; 2,5; 2,4; 2,4; 2,4; 2,4; 0,4 kW, Heating capacity: 6 kW, Max. flow rate: 35...80 L/min, Max. pressure: 0,48...3,2 bar, Refrigerant: R507, W×D×H: 610×845×1250 mm
Catalog Number: 461-1107
UOM: 1 * 1 items
Supplier: JULABO GmbH
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