The Ranco® CV series Thermostatic Expansion Valves (TXV) are designed with built-in check valves, eliminating the need for a separate check valve in the system. This TXV is used to adjust the refrigerant supply volume in the evaporator by sensing the superheat degree of the evaporator outlet through a thermal sensing bulb and
external (internal) balance.
RTXVCV-5S-4
RTXVBD-7.5A-5
RTXVCV-4S-4
RTXVCV-3S-4
RTXVBD-6A-5
RTXVCV-2S-4
RTXVCV-1.5S-4
RTXVBD-5B-5
RTXVBD-4A-5