I. Introduction

The valve is manually driven, has reasonable structure design, beautiful appearance, and has the advantages of stable action, small volume, reliable use, good sealing performance and long service life. It is one of the preferred valves for vacuum equipment. The valve is powered by the hand turning handle, and is connected to the valve plate through the mechanism, and drives the valve plate to open and close. The medium of the valve is a non-corrosive gas.

II. Features

Standardized, modular design, easy to replace and repair;

Easy to clean design;

The solenoid valve is energy-saving and has a small size.