Is the gate valve opening and closing parts, ram direction of motion perpendicular to the direction of the fluid, the valve can only be fully open and fully closed, can not be adjusted and cut expen

Hydraulic Pressure Relief Valve

If you disagree with them you may be tempted to interrupt. But don

Lists different types of butterfly valves There are undoubtedly different types of butterfly valves where each of the types are meant to cater to different pressures and serve distinctive purposes.

Air valves allow metered flow of fluid in one or both directions. Many of them allow for free flow in one direction and reduced or metered flow in the reverse direction. They are used in pneumatic cir

I have a solenoid valve just like this and its rated 120 VAC/26VA (3 prongs, one for ground) . I also have a horizontal level switch for liquid like this http://germes-online.com/direct/dbimage/5027

Electric hard sealing butterfly gold, chemical industry, building materials, power stations, glass industries of the ventilation, environmental protection engineering cold or hot blast dongshen gas

A gate valve is a valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats ar