TF20WF2-80 Dixon Valve Carbon Steel Tubular External Swage Stem with a Female NPT End - 1-1/4" Hose ID - Hose OD Range from 1-49/64" to 1-56/64"
Dixon

TF20WF2-80 Dixon Valve Carbon Steel Tubular External Swage Stem with a Female NPT End - 1-1/4" Hose ID - Hose OD Range from 1-49/64" to 1-56/64"

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Applications:
  • Recommended for use on most one and two wire braid reinforced hoses, fiber reinforced (braided or spiraled) with or without helical wire such as: oil and suction discharge hose, barge and dock loading and unloading hose as well as L.P. gas hose, anhydrous ammonia hose, acid chemical hose and air and water hose.
  • Designed for hose ID's 1-1/4"" - 10". The ferrule size depends on the hose OD.
Features:
  • Tubular type.
  • One piece and Two piece designs.
  • The coupling system requires no bolts and results in a clean coupling with no protrusions.
  • The Holedall coupling provides long-lasting efficiency and safety.
Safety Notes:
  • Dixon Holedall stems and ferrules are specifically designed to be used together as a coupling system.
  • Due to differences in dimensions and tolerances, for safety reasons, do not use other manufacturer's stems or ferrules with Dixon Holedall products.
  • Do not use a wrench or vice on ferrule.
  • Holedall couplings, regardless of coupling style, are never to be used for steam service at any pressure.
  • Holedall fittings are not to be used with cable reinforced high-pressure hose, 4 or 6 braid wire hydraulic hose or any other service not listed in the recommendations.
  • Externally swaged Holedall couplings, to perform satisfactorily, must be applied properly in accordance with Dixon's assembly procedures, using correct die and ferrule for that particular hose end OD.
  • Hose service working pressure (including surges and spikes) is never to exceed the maximum recommended working pressure for the fitting. The assembly's (hose + coupling) maximum working pressure is the lesser of the hose rated working pressure or the coupling rated working pressure.
  • Media being transported through the hose should be compatible with the stem material. Compatibility of ferrule material with the environment in which it will be used is recommended.
Hose OD
Part Number Hose ID From To Design Weight (Lbs.)
TF16WF1-80 1" 1-30/64" 1-34/64" Two piece 1.3000
TF16WF2-80 1" 1-34/64" 1-38/64" Two piece 0.3280
TF16WF3-80 1" 1-35/64" 1-42/64" Two piece 0.3280
TF20WF1-80* 1-1/4" 1-44/64" 1-48/64" One piece 1.3800
TF20WF2-80* 1-1/4" 1-49/64" 1-56/64" One piece 1.3800
TF20WF3-80* 1-1/4" 1-57/64" 2" One piece 1.3800
TF32WF1-80* 2" 2-36/64" 2-40/64" One piece 2.3420
TF32WF2-80* 2" 2-41/64" 2-48/64" One piece 2.3420
TF32WF3-80* 2" 2-49/64" 2-56/64" One piece 2.3420

* Special pusher required for 1-1/4" and 2" sizes: 1-1/4": 25PUSH125-MOD 2": 25PUSH200-MOD

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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