1. Direct-acting solenoid valve: Principle: When the power is turned on, the solenoid coil generates electromagnetic force to lift the closing member from the valve seat
Solenoid Valve is an industrial equipment controlled by electromagnetism. It is a basic component of automation used to control fluids.
Sanheng is a professional manufacturer of Expansion Valve,Thermal Expansion Valve,Air Conditioning Expansion Valve. When the temperature of the air box head decreases, P1
Thermal expansion valve is also called temperature regulating valve. In the refrigeration system, the thermal expansion valve is installed on the liquid supply pipe of the evaporator inlet and has three functions: