Air Operated Pinch Valve

Electric Pinch Valve

Manual Pinch Valve

Pneumatic Pinch Valve

Rubber
Air operated pinch valve GJ841X-II

Air operated pinch valve is a type of valve designed to control the flow of various media, including corrosive, abrasive, and granular substances. It operates using compressed air to pinch a flexible elastomer sleeve, effectively stopping or regulating the flow. Main of components Body, sleeve, Stem, pinch rod, side guide rod, Hand wheel etc. Working principle […]

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Air operated pinch valve GJ841X-I

Main of components Body, sleeve, Stem, pinch rod, side guide rod, Hand wheel etc. Working principle when rotate the handle clockwise, valve stem drive the splint and compress sleeving to close valve, conversely, open the valve. So splint under the pull rod upper and downer to complete the work, because of the rubber sleeve can […]

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FAQ
How do air-operated pinch valves handle abrasive materials?
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Air-operated pinch valves excel with abrasive materials since only the elastomer sleeve contacts the media. Because the valve body isn’t exposed to abrasive particles, wear and tear risk is reduced. The sleeve accommodates solids, slurries, and corrosive fluids without clogging.
What maintenance is required for air-operated pinch valves?
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Air pinch valves need minimal maintenance. You just have to monitor the elastomer sleeve condition. If signs of wear or leaks appear, the sleeve warrants replacement. Also, regular air supply checks maintain consistent valve function.
Can air-operated pinch valves be used in vacuum applications?
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Yes, air-operated pinch valves perform well in vacuum settings. The flexible sleeve ensures an airtight seal, even under negative pressure. Provided the elastomer sleeve suits the vacuum specifications, these valves handle vacuum duty seamlessly.
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