EVRA is a direct or servo operated solenoid valve for liquid, suction and hot gas lines with ammonia or
fluorinated refrigerants. EVRA valves can be supplied as complete valves or as components, i.e. valve
body, flanges and coils. EVRAT has capacities similar to the EVRA but has the advantage of no opening
pressure differential is needed – it will open – and stay open, also when there is no flow through that
valve.