Oil cooler
2 - 85 kW | VWK series | HYFRA Heatcraft Europe : Friga-Bohn - HK Refrigeration -

Shell in tube

Standard equipment:
Emulsion / oil cooling
Stainless steel frame
copper-nickel plated evaporator
Chiller IP 54
Operating temp. 37° C ambient
High tech scroll compressor / low noise
High efficiency air cooled condenser
Digital thermostat hysteresis +/- 1,0 K
Refrigerant circuit with TÜV approved low and high pressure switch
All systems with control transformer, no neutral required
Environment friendly refrigerant R407
CH-pump with carbide / carbide shaft seal
CR-pump with carbide / carbide shaft seal for oil
Panels in RAL paint upon request
Flow switch
Antifreeze thermostat
Easy cleanable evaporator
Options:
DC voltage - control circuit
Fluid outlet manometer
Winter start up regulation (0-50-100%)
Special voltage
By-Pass valve
Centrifugal fan for high air pressure
Common alarm (potential free)
Fluid set point +40° C max.
Shut off valves (inlet/outlet)
Wire labeling
Harting connectors / plugs
Refrigerant R 134 A
Hysteresis +/- 0,3 K
Air filter
Stop process with low/high temperature alarm
Operating temperature > 37° C ambient
Gear pump