Danfoss KVC Series
RC_PROD_005
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Danfoss
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Valves & Regulators
The Danfoss KVC is a hot gas bypass regulator applied for adapting compressor capacity to the actual evaporator load.

The Danfoss KVC is a hot gas bypass regulator applied for adapting compressor capacity to the actual evaporator load. Part of the KV family of mechanical regulating valves, the KVC bypasses hot discharge gas to the low-pressure side when suction pressure falls below the set value, maintaining a minimum suction pressure and preventing excessively low evaporating temperatures during part-load operation.
Where the CPCE regulates with direct suction-line reference, the KVC provides a simpler, compact bypass solution widely used in commercial refrigeration and smaller industrial plants.
Minimum suction pressure control
maintained under falling load
Evaporator and compressor protection
prevents icing and short-cycling of the compressor
Compact, robust mechanical construction
no electrics required
Simple setpoint adjustment
via setting spindle
Specifications
Function
Hot gas bypass / capacity regulation
Regulation range
0.2 – 6 bar (3 – 87 psig)
Max. working pressure
28 – 31 bar (406 – 450 psig, model dependent)
Supplied across India from our Mumbai warehouse. Request a quotation for pricing and availability.