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Pneumatic Glossary of Terms
... science pertaining to gaseous pressure and flow. Poppet . A component of a valve that seals or opens an internal passage ... sleeve that is distorted to control the flow. Valve, Poppet. A valve in which the flow paths are opened or closed as the valve ...
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An Overview of the PIV Series PEEK Isolation Valves
... sealing membrane while also supporting and centralizing the poppet in the seating area. This multifunctional diaphragm/poppet results in a simplified design with few parts, longer life, and minimal ...
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How Does a Quick Exhaust Valve Work?
... into the inlet port of the exhaust valve. The nitrile poppet seals the exhaust port and allows air to flow from the outlet port of ... exhausts air from the exhaust valve inlet port, the nitrile poppet shifts to seal the inlet port and open the exhaust port to the cylinder. ...
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How Do Pilot-Operated Check Valves Work?
... flow in the opposite direction. Air pressure on top of the poppet assembly opens the seal allowing air to flow freely. When the air flow stops, the poppet check the trapped air. When the valve is piloted, the trapped air is ...
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Clippard Heavy-Duty Limit Valves Instructions
... is one of a group of Clippard cartridge valves. These are poppet type valves machined from brass and stainless steel. The seals are ... Valve Cartridge The internal valve cartridge is a poppet type valve machine from brass and stainless steel with Nitrile seals. ...
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Building a Billion-Cycle Valve
... flow; and a "spider" spring assembly that includes a poppet, overmolded seal, and puck-shaped magnet. Development of the DV was ... The DV is a normally closed valve. The poppet with an overmolded seal presses against the nozzle and closes off flow. ...
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Using Multi-Channel Gradient Valves to Mix Corrosive Media
... the flow path while also supporting and centralizing the poppet in the seating area. This multifunctional diaphragm/poppet results in a simplified design that provides exceptionally long life and ...
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An Overview of Pneumatic Valves
... Pneumatic valves are manufactured in various incarnations. Poppet valves are simple, using a spring to push a face of the poppet down on its seat. Construction can be metal-to-metal, rubber-to-metal or ...
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Clippard Pneumatic Fill & Bleed Valves Press Release
... This new “fill and bleed” toggle valve has two poppet valves connected to a single outlet. The operation is similar to a ...
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What Is a Proportional Isolation Valve?
... field capable of moving the proportional valve’s internal poppet or spool-designed mechanism. For example, using a low wattage pneumatic ...
