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CCD-63 electric ultra-high vacuum flashboard valve stainless steel super high vacuum flashboard valve electric flapper valve

price:USD$15450.00
discount 70% in 2018-09-21 to 2018-09-23
price: USD$ 10815.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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CCD electric ultra-high vacuum flashboard valve is driven by the electric device to drive the valve plate up and down movement, to achieve the valve opening or closing.Electric super high vacuum flashboard valveUsed to connect or cut off the air flow in a vacuum line. The electric ultra-high vacuum flashboard valve is suitable for pure air and non corrosive gas. Electric ultra-high vacuum flashboard valve with feedback signal device.

Main parts of electric ultra-high vacuum flashboard valve

Valve body, valve plate: stainless steel
Seals: fluorine rubber, bellows (shaft seal), nitrile rubber

Main technical performance of electric ultra-high vacuum flashboard valve

Scope of application: 105~1.3×10-7 Pa
The valve leakage rate is less than 1.3 * 10.-7Pa.L/S(DN≤200);≤6.7×10-7Pa.L/S(DN≤250)
Applicable temperature: 30~+150
When the valve is opened on both sides of the valve plate pressure difference is less than 2.7 * 10.3Pa
Power supply: 220V/50Hz

ElectricUltra high vacuum flashboard valveShape and connecting dimensions