No special control circuit is needed! Prevents backflow of oil from the exhaust system side of the oil rotary vacuum pump.
The "V-025SV" is primarily used by attaching it to the intake port of an oil rotary vacuum pump. It is equipped with the functions of a cut-off valve and a vent valve, which helps prevent backflow of pump oil due to power outages or operational errors. The driving source utilizes the vacuum force generated by the oil rotary vacuum pump. Unlike conventional automatic valves, there is no need for compressed air and associated piping. (The valve does not open when the pump is not operating.) 【Features】 ■ Prevents backflow of pump oil ■ No need for compressed air and associated piping ■ Utilizes the vacuum force generated by the oil rotary vacuum pump as the driving source ■ No control circuit required *For more details, please refer to the PDF materials or feel free to contact us.
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【Specifications (Excerpt)】 ■ Operating pressure range: Atmospheric pressure to approximately 10^-2 Pa ■ Leak rate: <5×10^-7 Pa·m3/sec ■ Conductance: 420 L/min (value in the molecular flow region for air at 20℃) ■ Maintenance interval: 30,000 cycles or 1 year ■ Connection flange: NW25 flange ■ Operating fluid: Air or gas (excluding corrosive gases) ■ Operating environment: Ambient temperature 10℃ to 40℃ *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Canon Anelva has been honing its skills in the ultra-high vacuum field, which requires advanced technological capabilities, since its establishment in 1967 as a developer and manufacturer of vacuum thin film formation equipment and vacuum components. As a company expanding its business globally, we aim to contribute to the development of international society under the corporate philosophy of "coexistence" advocated by the Canon Group. Moving forward, we will continue to strive to create high value-added products based on solid technological capabilities and play a role in the advancement of electronics.