Pneumatic Three-way Cast Steel Ball Valve
Pneumatic three-way cast steel ball valve is widely used in chemical, petroleum, heating and water treatment industries. It features rapid action, easy remote control and convenient maintenance.
Manufacturing Range
Size: DN25～DN300
Pressure Class: PN16～PN100 / Class150～Class600
Body Material: WCB, CF8, CF8M
End Connection: Flanged
Actuator: Pneumatic actuator, double acting / spring return optional
Design Features
Cast steel body, solid structure, good mechanical property.
Three-way flow path, for medium diverting, mixing and switching.
Pneumatic actuator, fast switching, suitable for automatic interlock control.
Anti-static structure, fire-safe option available.
Blow-out proof stem, stable and tight sealing.
Design Standards
Design & Manufacture: GB/T 12224, API 6D
Flange Standard: GB/T 9113, ASME B16.5
Inspection & Test: GB/T 13927, API 598