Mainly by the pilot valve seat, valve, diaphragm, spring, adjusting springs and other parts.
导阀主要由阀座、阀瓣、膜片、弹簧、调节弹簧等零件组成。
2
The clutch is composed of a clutch body, a support bearing of the body, a steel ball seat, a steel ball, a guide column, a spring and an adjusting screw.