Expansion Valves

Production Description:

〇 The Model EV Thermostatic Expansion valve is a kind of thermostatic expansion valve with fixed valve port suitable for automatic supply and regulation the working medium of small and middle size refrigerating set. 〇 The hybrid charge technology is applied to inside of the sensitive bubble of temperature with the advantage of equal over-heat characteristic in the whole working temperature range. This technology ensures the utilizing ratio of thermal conduction area erof the evaporator not be reduced and temperature of environment where the valve body and sensitive bubble not be restricted. 〇 Both the internal equalizer and external equalizer systems are furnished, especially, the former of which efficiently eliminated the influence resulted from the loss of evaporator pressure. 〇 The outside adjustment for over-heat point is furnished, which is set at 3ºC (when delivering from factory). 〇 Safe working pressure: 2.8 MPa.