Sinovac Technology Limited

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The setting up of the Sinovac Technology Limited is dedicated to recommend the Chinese excellent vacuum product to the world. The mainly vacuum products that we supply as follow:  Vacuum Pump & Pumping System                 Vacuum Components
 Vacuum Valve                 Arc Ion Evaporation Equipment      Contact Number: +86-760-88282173

 
Home arrow Vacuum Valve arrow Baffle Plate Valves arrow The Pneumatic Baffle plate valve of high vacuum
The Pneumatic Baffle plate valve of high vacuum PDF Print E-mail
Features
The Pneumatic Baffle plate valve of high vacuum is driven by compressed air through electromagnetic commutator to change direction of the gas pathway for the implementation of tanks driven alternatives valves open and close movement, or in a vacuum system to cut off or connect through air currents purposes. Working medium is applicable to non-corrosive gases and air. Pneumatic valves at high vacuum back plate are classed by axis structure into GDQ-J type rubber sealed and GDQ-Jb type corrugated pipes sealed two. GDQ-J for corner Link patterns, GDQ-S to bring the three links to pumping mouth patterns.
Main technical performance

ApplicationPa105~1.3*10-4 (axis is sealed by rubber), 105~1.3*10-5 (axis is sealed by corrugated pipes)
mbar103~1.3*10-2(axis is sealed by rubber), 103~1.3*10-3(axis is sealed by corrugated pipes)
Torr0.75*103~1*10-2(axis is sealed by rubber), 0.75*103~1*10-3(axis is sealed by corrugated pipes)
Gaseous flow ratePa.1/s6.7*10-4 (axis is sealed by rubber), 6.7*10-5 (axis is sealed by corrugated pipes)
mbar.1/s6.7*10-3(axis is sealed by rubber) 6.7*10-4(axis is sealed by corrugated pipes)
Torr.1/s5*10-3(axis is sealed by rubber) 5*10-4(axis is sealed by corrugated pipes)
Medium temperature (℃)-25~+80（Sealed pieces of butadiene - acrylonitrile rubber), -30~+150(Sealed pieces of rubber fluorine)
 
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