Large High Vacuum Angle Valves
- Commodity name： Large High Vacuum Angle Valves
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- Details
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Brief Introduction:
This series valves are pneumatic ones. They have the advantages such as stability, durability, greatsealing and long service life and so on. As a result, they are one of the initial optional valves in automaticvacuum equipment They use compressed air as driving force, valves change direction of gas line byelectromagnetic reversing valves, implement air cylinder driving baffle valve plates to perform start andstop.Applicable medium can be pure air and non-corrosive gas.
Features:
□ D Standardized and modular design, easy to change and maintain
□ Easv to clean up.
□ Valves are made by stainless steel.
Order Information:
The order numbers of each product are as follows. Customers can search the numbers according to thekinds offlange,sealing, DN ofvalves.
Order Example:2279，220VAC
Hiah Vacuum Pneumatic Block Straicht Valves. DN=400mm、 Voltage AC 220V 50H、Stainless steel valvebody, bellow sealed ,ISO-K flange
Remark: D1 is for Dimensions of Stainless steel valve body. D is for Dimensions of Aluminum valve body
Main Capacity Targets :
□ Application scope:1x10-5Pa~12x105Pa(Bellow sealed)1x10-5Pa~12x105Pa(Viton O-ring sealed)
□ Differential pressure before open valve plates :≤5x103Pa Any direction
□ Leak rate of valves' body and base:1.3x10-7Pa.L.s-1
□ Cycles until first service: 10，000 times
□ Baking Temperate ofvalve bodies:≤150℃
□ Position ofinstallation: Any direction
□ Power supply: AC 220V 50Hz、6Wor DC 24V、3V (Special specification can be customized]
□ Compressed air: 05~07MPa
□ Speed of cosing Speed of dosing and opening: ≤5s
□ Indications ofvalves' position: with indication of startand stop's positions (magnet switch)
□ Valves' weight: according to nominal diameter
□ Referring to the above table
External Dimensions：
Flange size:
Optional Parts:
ISO Rotatable Flange, solenoid directional valve
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BWY Vac technology Co.,Ltd
No. 359, Tonghui Road, Jiangbei District, Ningbo, China