SZ valve manual device

Product Description 

valve manual device

SZ series valve manual device is an important part of the valve, which is used for opening or shutting the valve by turing the stem up and down. It is applied for multi-turn gate valve, throttle valve, diaphragm valve and so on.

This valve manual device is operated manually by hand wheel to open or shut the valve through the reduction transmission of the bevel gears and the movement of the stem.

Product Advantages

valve manual device

1 High transmission effciency(over 90%), large torque output(thrust resistant)

2 Light operation, reliable performance and convenient installation

3 Special grease is used in the actuator 

Main Materials

valve manual device

Product Show

valve manual device

Package

Our Factory

Our Client 

Newmans is recognized as a global valve manufacturing company providing product to the market on a world-wide basis.