ball valve

Product overview

The pneumatic type knife gate valve is more complex automation control instrument, is made up of many kinds of pneumatic components and the valve body.A quick cut off or open more used for occasion.
Have double role: to control the valve opening and closing of two type;
When single acting (spring reset) : cut off or fault in the electrical and gas road, automatic valve open or closed.

Optional accessories

1, single or double solenoid valves (24 v and 220 v voltage to choose from, optional explosion-proof solenoid valve if necessary).
2, close to switch,
3, air source treatment sanlian pieces (including pressure reducing valve, filter, oil mist device).
4, electric/gas valve positioner (external regulation).