Suction valve and vent valve

The valve plate is made of Swedish special steel and formed by punching before processing by special treatment. It is excellent in strength, toughness and impact resistance.

The elasticity and aging resistance of the valve plate are good. It is featured high temperature resistance, high pressure resistance, non-deformation and reliable operation. 

Piston ring

Compression ring and scraper ring are imported from Japan, which have good elasticity, wear resistance and little lubrication oil consumption, which prevents the valve from carbon deposition and the crankshaft from burning. 

Copper cooling pipe

High efficient cooling fan is used, featuring good effect in cooling and dehumidifying. 

Magnetic starter

French Schneider magnetic starter is used, which is reliable in quality and attractive in appearance. It can protect the motor under overheating, overload and lack of phase. 

Motor

The motor adopts national standard copper wire, featuring low speed, high power, low noise and small vibration.