Model: Z673X
Caliber: DN50 ~ 1200mm
Pressure: 0.6-1.0mpa
Material: WCB 304
Pneumatic black rod type knife gate valve
Features and functions:
The pneumatic knife gate valve is a complicated automatic control instrument, which is composed of a variety of pneumatic components and valve body.
Dual function: double valve opening and closing control.
Action (spring reset) : valve automatically opens or closes when circuit and air circuit are cut off or malfunction.
Optional accessories:
1. Single or double control solenoid valve (24V, 220V and other voltages are available for selection, if necessary, explosion-proof solenoid valve)
2. Proximity switch
3. Air source handling triplets (including pressure relief valve, filter, oil mist device)
4. Electric/gas valve positioner (for regulating type)
The article comes from: http://www.fgzqx.com