KF Components
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KF Valves
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Manual KF valevs with Bellows(USA)
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Manual KF valves with Bellows(Europe)
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Manual KF valves without Bellows(USA)
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Manual KF valves Copper Seal Bonnet KF Flange with Bellows
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Pneumatic KF valves with Bellows(USA)
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Pneumatic KF valves without Bellows(USA)
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Pneumatic KF valves without Bellows(Europe)
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Pneumatic KF valves with Bellows Attached Reed Sensor(USA)
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Manual KF Z-inline valves with Bellows(USA)
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Manual KF Z-inline valves without Bellows(USA)
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Manual KF Z-inline valves Copper Seal Bonnet with Bellows(USA)
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Pneumatic KF Z-inline valves with Bellows(USA)
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Pneumatic KF Z-inline valves without Bellows(USA)
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Pneumatic KF Z-inline valves with Bellows Attached Reed Sensor(USA)
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Manual KF Y-inline valves with Bellows(USA)
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Manual KF Y-inline valves Copper Seal Bonnet with Bellows(USA)
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Pneumatic KF Y-inline valves with Bellows(USA)
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Pneumatic KF Y-inline valves with Bellows Attached Reed Sensor(USA)
KF components Features
- The typical KF or NW assembly consists of two identical flanges, a center-ring, and an aluminum clamp with a wingnut fastener frequently connect and disconnect without tools.
- The vacuum seal is effected by uniform application of pressure by the clamp on 15o surface of the flange.
- The mating flange surfaces compress an O’ring (held in place by metal centering ring) to generate a seal.
Specifications
- Blanks: 304 S.S. (Other material available upon request)
- Flanges: 304 S.S. (Other material available upon request)
- Fittings: 304 S.S. (Other material available upon request)
- Clamp: Aluminum , Stainless Steel
- O’ring material: Viton or NBR
- Temperature Range: 150oC (Viton) 80oC (NBR)
- Vacuum Rate: 10-8 mbar
- Larger or special size available upon request
