Pneumatic pipe clamp valve, also known as pneumatic pipe clamp valve, Zhejiang Odelong Auto-control Valve Co., Ltd. in recent years vigorously research and development and production of major products.

Working Principle: The flexible flexible elastomeric hose (inner bushing) is closed and truncated by the action of oil-free air pressure or water pressure between the valve and the liner bushing. When the pressure of the outer chamber exceeds that of the inner lined rubber tube, the rubber sleeve shrinks and extrudes the medium in the tube, and the valve closes. Because of the high resilience and medium pressure (through atmospheric pressure) of the liner casing, the cross section of the liner keeps smooth after opening, which prevents the medium from depositing on the liner wall.

Industrial scope: pneumatic conveying system/fine pigments/dust particles/powder/suspension/sewage/ceramics/glass/plastic industry/medicine/food industry/ingredient system/metering/refining/filling/weighing/exhaust and ventilation system.

Bushing: Wear-resistant natural rubber, food safety natural rubber, EPDM, NBR, chlorosulfonated polyethylene rubber, butyl rubber, chloroprene rubber.

The following group is the pictures of the field operation of the pipe clamp valve.