ISO-QF (KF) Weld Ring Flange

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The ISO-QF (KF) Weld Ring Flange is an ISO standard sized flanges that attaches onto a other components in the ISO family. ISO Weld Ring flanges connect using clamps and withstand a vacuum environment of 1×10-8 Torr (High Vacuum).

PERFORMANCE & SPECIFICATIONS

  • Benefits:
    • Fits all ISO-QF components
    • Temperature Range: -200C up to 450C

 

 

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Grouped product items
PART NUMBER Flange Size Tube ID (In) Flange Height (In) Setback (In) Material Ships Within
PRICE
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QF16-075-RF

Flange Size DN16ISO-QF

Tube ID (In) 0.76

Flange Height (In) 0.25

Setback (In) 0.17

Material 304SS

Ships Within 3-5 Days

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Starting at: $10.00
PRICE QTY
$10.00
QF25-100-RF

Flange Size DN25ISO-QF

Tube ID (In) 1.01

Flange Height (In) 0.25

Setback (In) 0.17

Material 304SS

Ships Within 3-5 Days

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Starting at: $10.00
PRICE QTY
$10.00
QF40-150-RF

Flange Size DN40ISO-QF

Tube ID (In) 1.51

Flange Height (In) 0.25

Setback (In) 0.17

Material 304SS

Ships Within 3-5 Days

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Starting at: $14.00
PRICE QTY
$14.00
QF50-200-RF

Flange Size DN50ISO-QF

Tube ID (In) 2.01

Flange Height (In) 0.25

Setback (In) 0.17

Material 304SS

Ships Within 3-5 Days

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Starting at: $21.00
PRICE QTY
$21.00