4H Series Hand-Pull Valve have 3/2, 5/2 and 5/3 types,
thread size range from M5 to 1/2’’, controlled by manpower,
center closed type is available, valve body size have many sizes,
4H Series Hand-Pull Valve
4H Series Hand-Pull Valve
Product Features
1.Manual operated.
2.Various working style are available.
3.Different color are optional.
4. Different surface treatment , BSPP, BSPT and NPT thread are available.
