Before adjusting thermostatic expansion valve, must confirm that the equipment refrigeration abnormal is caused by the thermostatic expansion valve deviation from the optimal operating point, but not because of less freon, dry filter plug, filter, fan and other reasons caused by.
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:
Ningbo Three Constant Self-Control Refrigeration Components Co. Ltd., formerly known as Zhejiang Fenghua Three Stone Solenoid Valve Factory, is situated in Fenghua Xikou Industrial Park, Ningbo City, Zhejiang Province. Over the course of several decades of development, the company has evolved into an integrated enterprise that specializes in independent research and development, production, sales, and import and export trade of self-control refrigeration components.
A refrigeration solenoid valve is a valve specially designed for use in refrigeration and air conditioning systems to regulate the flow of refrigerant gas in the system.
