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DVF-B250GB Dixon Valve ISO Blank Flange for D-TORR Vacuum Fitting - Flange Size: ISO250 - 304 Stainless Steel

DVF-B250GB Dixon Valve ISO Blank Flange for D-TORR Vacuum Fitting - Flange Size: ISO250 - 304 Stainless Steel

$425.31 - $425.31
$425.31
$429.56
$429.56 - $429.56
$429.56

Dixon Sanitary Fittings D-TORR Series Vacuum Fittings: ISO Blank Flange - 304 Stainless Steel

Vacuum sealing for 2-1/2" - 10" OD tubing in the semiconductor industry
Specifications for Variant SKU: DVF-B250GB Dixon
Material(s): 304 Stainless Steel
Features:
  • Each assembly contains two identical flanges and a centering ring assembly and is joined together by clamps.
  • Centering ring keeps the flanges in line and prevents the O-ring from being pushed in by atmospheric pressure.
  • Multiple clamps must be used to ensure a sturdy connection.
  • ISO fittings are compatible with other manufacturers' ISO-KF-QF vacuum flanges.
  • All fittings are IPA cleaned and bagged in a controlled environment.
Materials:
  • Clamps: aluminum
  • O-ring: FKM
Specifications:
  • Maximum temperature: 302°F (150°C)
  • Helium leakage testing to 1x10-8 Torr
  • Standards followed: ISO2681
Part Number Flange Size Dimensions
A B
DVF-B63GB ISO63 3.74" 0.47"
DVF-B80GB ISO80 4.33" 0.47"
DVF-B100GB ISO100 5.12" 0.47"
DVF-B160GB ISO160 7.09" 0.47"
DVF-B200GB ISO200 9.45" 0.47"
DVF-B250GB ISO250 11.42" 0.47"
Dixon Valve & Coupling

Dixon Valve & Coupling

Dixon, founded in 1916, is a premier manufacturer and supplier of hose couplings, valves, dry disconnects, swivels, and other fluid transfer and control products. Our global reach includes a wide range of products for numerous industries including petroleum exploration, refining, transportation, chemical processing, food and beverage, steel, fire protection, construction, mining, and manufacturing.

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