EVRC is a servo operated solenoid valve for use in liquid lines in refrigeration plant.
EVRC allows flow in both directions and can therefore be used in liquid lines in refrigeration plant with hot gas or gas defrost.
During the refrigeration period EVRC works as a normal solenoid valve, while during the defrost it allows the condensed liquid to return to the liquid manifold. During the defrosting period the coil for EVRC must be energized.
Features
For liquid line in refrigeration, freezing and air conditioning plants
For bi-flow, eg. reverse flow during defrosting
Available as normally closed (NC) with de-energized coil
Wide choice of coils for a.c. and d.c.
Suitable for all fluorianted refrigerants and many flammable refrigerants
Designed for media temperatures up to 105° C
MOPD (Max. Opening Pressure Differential) up to 25 bar with 12 W coil