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Bmotiontech  |  SKU: BELLOWC-KF25-ACL2-FKM-100

KF25 extra flex vacuum bellow hose (with wing nut clamps set)

$29.00
Shipping calculated at checkout.

Length

Delivery and Shipping

Typically ships within 24 hours

For custom-made fittings, please contact sales@bmotiontech.com

Description

  • Made of Stainless steel 304
  • More flexible than standard hose, transversely compressible 
  • ISO-KF25 / NW / QF 25 flange
  • Length range from 200 mm - 1000 mm
  • Good for the mechanical pump foreline to isolate vibration
  • Flange well protected with no scratch on the flange



Background info of ISO-KF flange

  •  KF flange is commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble.A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring.

  • The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange size larger it becomes ISO-LF63, ISO-LF80, ISO-LF100, ISO-LF160

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