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Portugal Three-way pneumatic high vacuum baffle valve
GDQ-JS three-way pneumatic high vacuum flapper valve uses compressed air as the power to change the direction of airflow by controlling pneumatic components, with two-way interface and cylinder drive to make the flapper valve open and close, which is used to connect or cut off Airflow in vacuum lines. The applicable working medium is air and non-corrosive gas.
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Product Description
- Applicable range (Pa)105~1.3X10-4
- Valve leakage rate (Pa.L/S)≤1.3×10-5
- Medium temperature (°C) -25~+80 (the sealing material is NBR) -30~+150 (the sealing material is fluororubber)
- Air source pressure (MPa) 0.4~0.8
- Any installation position
- Power supply voltage Standard factory: AC220V/50Hz Special designation: ①AC110V; ②DC24V; ③DC12V, etc.
- Signal feedback Standard factory: without feedback signal Special designation: magnetic switch DC/AC5~240V
- Flange standard GB/T6070
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