Zhejiang Xuanyuntong Refrigeration Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of refrigerant shut off valve in China, also supports custom service. Welcome to wholesale high quality refrigerant shut off valve at competitive price from our factory.
This refrigerant stop valve adopts a special sealing structure design with excellent sealing performance, which can effectively prevent refrigerant leakage. It is suitable for different types of refrigerants (such as R22, R410A, R134a, etc.), and can withstand the high and low temperature and high pressure working conditions of the refrigeration system. The working temperature range can cover -40℃ to 150℃, and the working pressure can reach 10-30MPa, which is not easy to have faults such as leakage and jamming. The valve body has a compact structure, small volume and convenient installation, and can be flexibly installed in key parts such as the suction, exhaust and liquid pipes of the refrigeration system according to the pipeline layout.
The refrigerant stop valve is easy to operate, adopting manual or electric control mode, with flexible switching, fast opening and closing, and high adjustment accuracy. It can accurately control the refrigerant flow according to the operation needs of the refrigeration system, ensuring the system's refrigeration efficiency. The valve body is made of high-quality corrosion-resistant materials such as stainless steel and brass, with strong oxidation and corrosion resistance, adapting to the humid and low-temperature environment of the refrigeration system, long service life, simple later maintenance and no frequent maintenance.
The refrigerant stop valve is widely used in household air conditioners, commercial central air conditioners, cold storage refrigeration units, refrigerated trucks, refrigerators, freezers and industrial refrigeration equipment, it is a core component for pipeline control, maintenance and repair of refrigeration systems. With the advantages of reliable sealing, accurate adjustment, durability and easy installation, it ensures the safe and stable operation of the refrigeration system, helping to improve the working efficiency and service life of refrigeration equipment.
|
Parameter |
Specification |
|
Applicable Refrigerant |
HCFC, HFC |
|
Applicable Medium Temperature |
-25°C ~ +100°C |
|
MAX. Working Pressure |
3.0 MPa |
|
Scope of Operating Pressure |
-0.1 MPa ~ 2.1 MPa |
|
Maximum Hydrostatic Test Pressure |
4.5 MPa |
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