compressor service valve (Total 67 Products)

Liyongda hot global back-pressure one-way valve check valve

Liyongda

The valve is called widely used refrigeration valves non-return valve ,which is used for screw compressor.
Application: Screw compressor

2017-07-24

Liyongda high quality stop check unit valve

The valve which is called stop check unit valve ,which is used for screw compressor.
The function is suction &discharge gas .

2017-07-22

cast iron compressor service valve

2-1/8 1-5/8 2-5/8 3-1/8

The valve which is called service valve/ semi-hermetic valve ,which is used for bitzer semi-hermetic compressor .The fnction is suction &discharge

2016-11-29