Can be used for refrigeration, freezing, air conditioning units and various occasions
Wide selection of AC and DC solenoid valve coils
Suitable for various fluoride refrigerants
Extended ports for welded connections allow for easy installation, and welded versions do not require body removal
Refrigerant CFC HCFC HFC
Medium temperature -35~+105℃
Service life 100000 times
Maximum opening pressure 2.5MPa
Minimum valve opening pressure 0.3MPa
Working pressure 3.0MPa
Certification CE
Solenoid valve performance characteristics
Can be used for refrigeration, freezing, air conditioning units and various occasions
Wide selection of AC and DC solenoid valve coils
Suitable for various fluoride refrigerants
Refrigerant CFC HCFC HFC
Medium temperature -35~+105℃
Service life 100000 times
Maximum valve opening pressure 2.5MPa
Minimum valve opening pressure 0.3MPa
Working pressure 3.0MPa
Certification CE
Product name: SR type check valve
Product introduction: The product category includes two types of valves: one is a standard type, and the other is a valve with a detection hole. Both ball valves are available in imperial and metric sizes from 1/4Iin to 3-1/8in (6mm to 79mm), and all valves have threaded mounting holes for instrument panel mounting.
Performance characteristics: It can be used for all fluoride refrigerant PTFE valve plates, and the valve can be closed tightly with the smallest torque. The special valve handle design makes the valve do not need any tools to lengthen the welding connection when it is closed. Ports allow for easy installation, eliminating the need to remove the valve body when welding
Solenoid Technical parameters


Main dimensions of solenoid valve

SR check valve main dimensions




Can be used for refrigeration, freezing, air conditioning units and various occasions
Wide selection of AC and DC solenoid valve coils
Suitable for various fluoride refrigerants
Extended ports for welded connections allow for easy installation, and welded versions do not require body removal
Refrigerant CFC HCFC HFC
Medium temperature -35~+105℃
Service life 100000 times
Maximum opening pressure 2.5MPa
Minimum valve opening pressure 0.3MPa
Working pressure 3.0MPa
Certification CE
Solenoid valve performance characteristics
Can be used for refrigeration, freezing, air conditioning units and various occasions
Wide selection of AC and DC solenoid valve coils
Suitable for various fluoride refrigerants
Refrigerant CFC HCFC HFC
Medium temperature -35~+105℃
Service life 100000 times
Maximum valve opening pressure 2.5MPa
Minimum valve opening pressure 0.3MPa
Working pressure 3.0MPa
Certification CE
Product name: SR type check valve
Product introduction: The product category includes two types of valves: one is a standard type, and the other is a valve with a detection hole. Both ball valves are available in imperial and metric sizes from 1/4Iin to 3-1/8in (6mm to 79mm), and all valves have threaded mounting holes for instrument panel mounting.
Performance characteristics: It can be used for all fluoride refrigerant PTFE valve plates, and the valve can be closed tightly with the smallest torque. The special valve handle design makes the valve do not need any tools to lengthen the welding connection when it is closed. Ports allow for easy installation, eliminating the need to remove the valve body when welding
Solenoid Technical parameters


Main dimensions of solenoid valve

SR check valve main dimensions




