Variocool process thermostats

The Variocool process thermostats are designed to deal with sophisticated process temperature control in the moderate temperature range. High-performance and versatile. Equipment incorporating various pumps and individual expansion with interface modules, including the option of external temperature control, allow optimized adaptation to changing requirements in the process environment.

Features:
- All models are available in air- or water-cooled versions (W) and are equipped with steerable fixed castor
- Coloured TFT display for simultaneous indication of actual & set values and graphic illustration of the temperature profile
- Clear text menu navigation, six selectable languages DE, EN, FR, ES, IT, RU
- Adjustable bypass for pressure restriction (analogous to pressure display for operating control, adjustable via bypass)
- Filler opening on top, drain tap on the backside
- Integrated programmer with max. 150 segments, splitable in 5 programmes
- Electronic level indication and low level alarm
- SmartCool system for energy-saving digital cooling management including compressor on-off control
- Operates with non-flammable refrigerant (HFC), in compliance with the Fluorinated Greenhouse Gases Regulation (EU) 573/2024
- USB interface as standard
- Upgradeable with an interface module (analogue module, contact module, RS 232/485 module, Profibus, Ethernet-USB module)
- Power cord with angled plug (CEE7/7)
- Sound insulation or the option for outdoor installation is available for the powerful process thermostats in tower design from the VC 5000

The Variocool process thermostats are designed to deal with sophisticated process temperature control in the moderate temperature range. High-performance and versatile. Equipment incorporating various pumps and individual expansion with interface modules, including the option of external temperature control, allow optimized adaptation to changing requirements in the process environment.

Features:
- All models are available in air- or water-cooled versions (W) and are equipped with steerable fixed castor
- Coloured TFT display for simultaneous indication of actual & set values and graphic illustration of the temperature profile
- Clear text menu navigation, six selectable languages DE, EN, FR, ES, IT, RU
- Adjustable bypass for pressure restriction (analogous to pressure display for operating control, adjustable via bypass)
- Filler opening on top, drain tap on the backside
- Integrated programmer with max. 150 segments, splitable in 5 programmes
- Electronic level indication and low level alarm
- SmartCool system for energy-saving digital cooling management including compressor on-off control
- Operates with non-flammable refrigerant (HFC), in compliance with the Fluorinated Greenhouse Gases Regulation (EU) 573/2024
- USB interface as standard
- Upgradeable with an interface module (analogue module, contact module, RS 232/485 module, Profibus, Ethernet-USB module)
- Power cord with angled plug (CEE7/7)
- Sound insulation or the option for outdoor installation is available for the powerful process thermostats in tower design from the VC 5000

Ver más
Features

W: water-cooled circuit
* natural refrigerant

Model
VC 1200*
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
2.3
Cooling capacity (kW)
1.3 (20 ºC), 1.2 (10 ºC), 1.05 (0 ºC), 0.8 (-10 ºC), 0.5 (-20 ºC), 0.3 (-25 ºC)
Flow rate (l/min) - Pressure (bar)
28-0.9
Pump connection thread
G 3/4
Min./max. fill volume (L)
8/15
Dimensions W x H x D (mm)
450x650x550
Pack (u.)
1
Reference
LAUL004353
Packaging
x u.
Price
Buy
Disponibility
Model
VC 1200*
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
2.6
Cooling capacity (kW)
1.22 (20 ºC), 1.12 (10 ºC), 0.97 (0 ºC), 0.72 (-10 ºC), 0.42 (-20 ºC), 0.22 (-25 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 3/4
Min./max. fill volume (L)
8/15
Dimensions W x H x D (mm)
450x790x550
Pack (u.)
1
Reference
LAUL004354
Packaging
x u.
Price
Buy
Disponibility
Model
VC 1200 W*
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
2.3
Cooling capacity (kW)
1.4 (20 ºC), 1.3 (10 ºC), 1.1 (0 ºC), 0.85 (-10 ºC), 0.53 (-20 ºC), 0.34 (-25 ºC)
Flow rate (l/min) - Pressure (bar)
28-0.9
Pump connection thread
G 3/4
Min./max. fill volume (L)
8/15
Dimensions W x H x D (mm)
450x650x550
Pack (u.)
1
Reference
LAUL004356
Packaging
x u.
Price
Buy
Disponibility
Model
VC 1200 W*
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
2.6
Cooling capacity (kW)
1.32 (20 ºC), 1.22 (10 ºC), 1.02 (0 ºC), 0.77 (-10 ºC), 0.45 (-20 ºC), 0.26 (-25 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 3/4
Min./max. fill volume (L)
8/15
Dimensions W x H x D (mm)
450x790x550
Pack (u.)
1
Reference
LAUL004357
Packaging
x u.
Price
Buy
Disponibility
Model
VC 2000*
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
2.3
Cooling capacity (kW)
2 (20 ºC), 1.6 (10 ºC), 1.25 (0 ºC), 0.9 (-10 ºC), 0.57 (-20 ºC), 0.36 (-25 ºC)
Flow rate (l/min) - Pressure (bar)
28-0.9
Pump connection thread
G 3/4
Min./max. fill volume (L)
8/15
Dimensions W x H x D (mm)
450x650x550
Pack (u.)
1
Reference
LAUL004072
Packaging
x u.
Price
Buy
Disponibility
Model
VC 2000*
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
2.6
Cooling capacity (kW)
1.92 (20 ºC), 0.1,52 (10 ºC), 1.17 (0 ºC), 0.82 (-10 ºC), 0.49 (-20 ºC), 0.28 (-25 ºC)2.1 (20 ºC), 1.85 (10 ºC), 1.3 (0 ºC), 0.95 (-10 ºC), 0.62 (-20 ºC), 0.4 (-25 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 3/4
Min./max. fill volume (L)
8/15
Dimensions W x H x D (mm)
450x790x550
Pack (u.)
1
Reference
LAUL004073
Packaging
x u.
Price
Buy
Disponibility
Model
VC 2000 W*
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
2.3
Cooling capacity (kW)
2.02 (20 ºC), 1.77 (10 ºC), 1.22 (0 ºC), 0.87 (-10 ºC), 0.54 (-20 ºC), 0.32 (-25 ºC)
Flow rate (l/min) - Pressure (bar)
28-0.9
Pump connection thread
G 3/4
Min./max. fill volume (L)
8/15
Dimensions W x H x D (mm)
450x650x550
Pack (u.)
1
Reference
LAUL004074
Packaging
x u.
Price
Buy
Disponibility
Model
VC 2000 W*
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
2.6
Cooling capacity (kW)
3.0 (20 ºC), 2.4 (10 ºC), 1.68 (0 ºC), 0.95 (-10 ºC), 0.45 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 3/4
Min./max. fill volume (L)
8/15
Dimensions W x H x D (mm)
450x790x550
Pack (u.)
1
Reference
LAUL004075
Packaging
x u.
Price
Buy
Disponibility
Model
VC 3000
Temperature range (ºC)
-20 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
1.5
Cooling capacity (kW)
2.8 (20 ºC), 2.2 (10 ºC), 1.48 (0 ºC), 0.75 (-10 ºC), 0.25 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 3/4
Min./max. fill volume (L)
20/33
Dimensions W x H x D (mm)
550x970x650
Pack (u.)
1
Reference
LAUL000715
Packaging
x u.
Price
Buy
Disponibility
Model
VC 3000
Temperature range (ºC)
-20 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
1.5
Cooling capacity (kW)
2.8 (20 ºC), 2.2 (10 ºC), 1.48 (0 ºC), 0.75 (-10 ºC), 0.25 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-4.8
Pump connection thread
G 3/4
Min./max. fill volume (L)
20/33
Dimensions W x H x D (mm)
550x970x650
Pack (u.)
1
Reference
LAUL000929
Packaging
x u.
Price
Buy
Disponibility
Model
VC 3000 W
Temperature range (ºC)
-20 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
1.5
Cooling capacity (kW)
0.8 (20 ºC), 0.7 (10 ºC), 0.43 (0 ºC), 0.18 (-10 ºC), 0.12 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 3/4
Min./max. fill volume (L)
20/33
Dimensions W x H x D (mm)
550x970x650
Pack (u.)
1
Reference
LAUL000735
Packaging
x u.
Price
Buy
Disponibility
Model
VC 3000 W
Temperature range (ºC)
-20 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
1.5
Cooling capacity (kW)
2,8 (20 ºC), 2,2 (10 ºC), 1,48 (0 ºC), 0,75 (-10 ºC), 0,25 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-4.8
Pump connection thread
G 3/4
Min./max. fill volume (L)
20/33
Dimensions W x H x D (mm)
550x970x650
Pack (u.)
1
Reference
LAUL000962
Packaging
x u.
Price
Buy
Disponibility
Model
VC 5000
Temperature range (ºC)
-20 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
4.5
Cooling capacity (kW)
5.0 (20 ºC), 3.9 (10 ºC), 2.75 (0 ºC), 1.7 (-10 ºC), 0.90 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 3/4
Min./max. fill volume (L)
20/33
Dimensions W x H x D (mm)
550x970x650
Pack (u.)
1
Reference
LAUL000728
Packaging
x u.
Price
Buy
Disponibility
Model
VC 5000
Temperature range (ºC)
-20 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
4.5
Cooling capacity (kW)
4.65 (20 ºC), 3.55 (10 ºC), 2.40 (0 ºC), 1.35 (-10 ºC), 0.55 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
60-5.0
Pump connection thread
G 3/4
Min./max. fill volume (L)
20/33
Dimensions W x H x D (mm)
550x970x650
Pack (u.)
1
Reference
LAUL000949
Packaging
x u.
Price
Buy
Disponibility
Model
VC 5000 W
Temperature range (ºC)
-20 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
4.5
Cooling capacity (kW)
5.0 (20 ºC), 3.9 (10 ºC), 2.75 (0 ºC), 1.7 (-10 ºC), 0.90 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 3/4
Min./max. fill volume (L)
20/33
Dimensions W x H x D (mm)
550x970x650
Pack (u.)
1
Reference
LAUL000746
Packaging
x u.
Price
Buy
Disponibility
Model
VC 5000 W
Temperature range (ºC)
-20 to 80
Temperature stability (K)
±0.05
Maximum heat output (kW)
4.5
Cooling capacity (kW)
4.65 (20 ºC), 3.55 (10 ºC), 2.40 (0 ºC), 1.35 (-10 ºC), 0.55 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
60-5.0
Pump connection thread
G 3/4
Min./max. fill volume (L)
20/33
Dimensions W x H x D (mm)
550x970x650
Pack (u.)
1
Reference
LAUL001995
Packaging
x u.
Price
Buy
Disponibility
Model
VC 7000
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.10
Maximum heat output (kW)
4.5
Cooling capacity (kW)
7.0 (20 ºC), 5.3 (10 ºC), 3.7 (0 ºC), 2.4 (-10 ºC), 1.3 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 1 1/4
Min./max. fill volume (L)
48/64
Dimensions W x H x D (mm)
650x1.250x670
Pack (u.)
1
Reference
LAUL000729
Packaging
x u.
Price
Buy
Disponibility
Model
VC 7000
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.10
Maximum heat output (kW)
4.5
Cooling capacity (kW)
6.65 (20 ºC), 4.95 (10 ºC), 3.35 (0 ºC), 2.05 (-10 ºC), 0.95 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
60-5.0
Pump connection thread
G 1 1/4
Min./max. fill volume (L)
48/64
Dimensions W x H x D (mm)
650x1.250x670
Pack (u.)
1
Reference
LAUL000951
Packaging
x u.
Price
Buy
Disponibility
Model
VC 7000 W
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.10
Maximum heat output (kW)
4.5
Cooling capacity (kW)
7.0 (20 ºC), 5.3 (10 ºC), 3.7 (0 ºC), 2.4 (-10 ºC), 1.3 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 1 1/4
Min./max. fill volume (L)
48/64
Dimensions W x H x D (mm)
650x1.250x670
Pack (u.)
1
Reference
LAUL000747
Packaging
x u.
Price
Buy
Disponibility
Model
VC 7000 W
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.10
Maximum heat output (kW)
4.5
Cooling capacity (kW)
6.65 (20 ºC), 4.95 (10 ºC), 3.35 (0 ºC), 2.05 (-10 ºC), 0.95 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
60-5.0
Pump connection thread
G 1 1/4
Min./max. fill volume (L)
48/64
Dimensions W x H x D (mm)
650x1.250x670
Pack (u.)
1
Reference
LAUL000983
Packaging
x u.
Price
Buy
Disponibility
Model
VC 10000
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.10
Maximum heat output (kW)
7.5
Cooling capacity (kW)
10.0 (20 ºC), 7.6 (10 ºC), 5.3 (0 ºC), 3.5 (-10 ºC), 2.0 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 1 1/4
Min./max. fill volume (L)
48/64
Dimensions W x H x D (mm)
650x1.250x670
Pack (u.)
1
Reference
LAUL000730
Packaging
x u.
Price
Buy
Disponibility
Model
VC 10000
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.10
Maximum heat output (kW)
7.5
Cooling capacity (kW)
9.65 (20 ºC), 7.25 (10 ºC), 4.95 (0 ºC), 3.15 (-10 ºC), 1.65 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
60-5.0
Pump connection thread
G 1 1/4
Min./max. fill volume (L)
48/64
Dimensions W x H x D (mm)
650x1.250x670
Pack (u.)
1
Reference
LAUL000953
Packaging
x u.
Price
Buy
Disponibility
Model
VC 10000 W
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.10
Maximum heat output (kW)
7.5
Cooling capacity (kW)
10.0 (20 ºC), 7.6 (10 ºC), 5.3 (0 ºC), 3.5 (-10 ºC), 2.0 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
37-3.2
Pump connection thread
G 1 1/4
Min./max. fill volume (L)
48/64
Dimensions W x H x D (mm)
650x1.250x670
Pack (u.)
1
Reference
LAUL000748
Packaging
x u.
Price
Buy
Disponibility
Model
VC 10000 W
Temperature range (ºC)
-25 to 80
Temperature stability (K)
±0.10
Maximum heat output (kW)
7.5
Cooling capacity (kW)
9.65 (20 ºC), 7.25 (10 ºC), 4.95 (0 ºC), 3.15 (-10 ºC), 1.65 (-20 ºC)
Flow rate (l/min) - Pressure (bar)
60-5.0
Pump connection thread
G 1 1/4
Min./max. fill volume (L)
48/64
Dimensions W x H x D (mm)
650x1.250x670
Pack (u.)
1
Reference
LAUL000985
Packaging
x u.
Price
Buy
Disponibility