Supply Emerson electronic expansion valves EX4-I21 imports of electronic expansion valves

Emerson electronic expansion valves EX4-I21 imports of electronic expansion valves Products EX4-I21 electronic expansion valves for refrigeration, air conditioning, heat pumps, industrial refrigeration. Functional diversification, can be used as an expansion valve, hot gas bypass valve, suction pressure regulating valve, condensing pressure regulating valves, level control valves and other two-way flow of stepper motor driver inch sizes 3/8 "ODF * 5/8" ODF nominal cooling capacity R22 (2 ~ 16.5KW)