Cold storage refrigeration hand valve

Description

Air conditioning unit/cold storage refrigeration/unit accessories hand valve manual valve screw diaphragm type straight stop valve

Can be used with all fluoride refrigerants and has three stainless steel diaphragms to effectively prevent leakage during the entire service life of the valve.

【Product name】Hand valve
【Features】
The conventional hand valve is a manual stop valve suitable for one-way flow. Can be used on liquid, suction and hot gas pipelines in refrigeration, refrigeration and air conditioning units.
【Features】
◆Using nylon valve core, the sealing surface is not easily damaged and has a long service life.
◆With stainless steel diaphragm, it can prevent leakage during its service life.
◆It only requires one and a half turns to fully open or fully close, which has the advantages of simple operation, flexible activation, and no noise.
【Working conditions】
◆Applicable media: R22, R134a, R410a, R502, R407C and other media and corresponding refrigeration oil.
◆Applicable medium temperature: -40℃～+120℃.
◆Working pressure: 2.5MPa.
Air conditioning unit/cold storage refrigeration/unit accessories hand valve manual valve screw diaphragm type straight stop valve Hongsen