Compact Smart Solenoid Valve Electro Pneumatic Regulator

When customers assemble the electric proportional valve and two-way valve, connect the gas pipe, connector and copper pipe, improper operation will produce copper chips, aluminum chips, iron chips, plastic and other particles. These particles will cause damage to the electric proportional valve when they enter into the electric proportional valve, resulting in the slow exhaust or complete failure to close the electric proportional valve, resulting in the digital display of the proportional valve slowly rising after closing, and the air leakage of the cutting head After some joints are processed, it is better to pre blow the pipe before assembly. Another reason for this kind of phenomenon is that the sealing ring of the two-way valve is deformed, resulting in air leakage when the normally open and normally closed diaphragm is not completely closed.