Pneumatic Butterfly Valve

COVNA, one of the trusted Pneumatic Butterfly Valve Manufacturers & suppliers in China, has been specializing in researching & manufacturing of air actuated butterfly valve.

In Stock. No Minimum Order Quantity, OEM/ODM Service Offered
• Acting Mode: Spring Return(Single Acting) and Double Acting
• Air Pressure Supply: 2.0 bar to 8.0 bar
• Material: Stainless Steel, Aluminum Alloy, Cast Iron, Ductile Iron, Plastic, etc
• Sealing Material: PTFE, EPDM, NBR, etc
• Connection: Wafer, Flange, Lug, Tri Clamp, etc
• Applicable Media: Water, Air, Gas, Oil, Liquid, Gas, etc