GRANT recirculating chillers RC series

Item number: GRANT_16007

EAN: 4064343192637

Category: Grant

Manufacturer: Grant

Price on application
Model

There are variations of this item. Please select the variation you wish.


GRANT recirculating chillers RC series

Many industrial and scientific applications require powerful cooling to remove the mechanical or electrical heat produced in equipment, or the heat generated by an exothermic reaction, combined with high pressure flow for fast heat removal within restricted systems. The Grant RC recirculating chillers are ideal for these applications.
Before water became an expensive commodity tap water was frequently used as a source of powerful, high pressure cooling. Unlike tap water, RC chillers provide a constant flow at a precise, repeatable temperature and can operate at temperatures as low as -10°C. They eliminate the use of mains water, minimise scaling and corrosion of the equipment being cooled. Moreover, alarms warn of any temperature or flow changes.
The Grant range of recirculating chillers comprises four models each consisting of a temperature control unit, small reservoir, refrigeration unit and circulating pump all housed in a single outer case. The RC series is suitable for both open and closed loop circulation.
The four models in the series offer cooling capacities from 350 to 3000 Watts. Hundreds of units have been supplied to the inkjet printing sector, fibreoptic manufacture, engine testing, whisky chill filtration and the aerospace industry. We also offer customisation of these products or of any Grant refrigeration product to your exact requirements.

  • Temperature range -10 to 60ºC
  • Stability ±0.25ºC
  • Choice of models with different cooling power, from 350 to 3000W
  • Efficient, reliable and cost-effective alternative to cooling with mains water
  • Autotune facility for optimal temperature control performance

Modell: RC3000GRC1400GRC400GRC350G
Type of thermostate: recirculating coolerrefrigerated circulator
Thermostat temperature max.: +60°C
Operation: cooling
Refrigeration machine: water-cooled
Lowest temperature (cooling): -10°C-5°C
Recirculating chiller RC350G RC400G RC1400G RC3000G**
Temperature range, ambient 20°C (°C) -5 to 60 -10 to 60 -10 to 60 -10 to 60
Stability (DIN 58966) at 20°C, using water (°C) ±0.25* ±0.25* ±0.25* ±0.5#
Display LED LED LED LED
Display resolution (°C) 1.0 1.0 1.0 1.0
Typical cooling power, ambient 20°C
at 20°C (W)
at 0°C (W)
at -10°C (W)

350
120
-

400
150
20

1300
600
150

3000
150
575
Heater power (kW) 0.75 0.75 1.5 -**
Overall consumption 220/240 V (W) 1.5 1.5 3.0 2.0
Liquid flow rate, maximum (L/min) 15 12 15 15
Pump head pressure at 1 L/min (bar) 1.6 0.62 1.6 1.6
Pipe connection, inlet/outlet (3/8" BSP male) + + + +
Reservoir capacity (L) 1.7 1.7 2.5 1.1
Safety:
temperature: switchable undertemperature thermostat
temperature: fixed over temperature cut-out
level: flow-fail device

+
+
+

+
+
+

+
+
-

+
+
+
Electrical supply (V) 230 (50 Hz) 230 (50 Hz) 230 (50 Hz) 230 (50 Hz)
EMC emissions Class B B A B
Dimensions (h x d x w) 510x600x370 510x600x370 590x630x380 640x840x490
Weight (kg) 42 42 53 88


**...RC3000G has no heater so can only control against a heat load
*...with 10 litres of water in the system
#...with 25 litres of water in the system