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42F-4 by Dixon Valve | SAE 45° Flare Male Union Adapter | 1/4" Male SAE 45° Flare x 1/4" Male SAE 45° Flare | Brass

42F-4 by Dixon Valve | SAE 45° Flare Male Union Adapter | 1/4" Male SAE 45° Flare x 1/4" Male SAE 45° Flare | Brass

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$3.48
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$3.48
$2.09
$2.09 - $2.09
$2.09

Dixon Valve
SAE 45° Flare Male Union Adapter | Male SAE 45° Flare x Male SAE 45° Flare

For use with copper, brass, aluminum, and welded steel hydraulic tubing that can be flared.

For use with hard-to-hold liquids and gases.
Specifications for Variant SKU: 42F-4 Dixon
Series: 42F Series
Shape (Orientation): Straight
Ends Configuration: 1/4in Male SAE 45 Flare, 7/16in Male NPT
Material(s): Brass
Features:
  • Economical fitting
  • Resists mechanical pullout
  • Easy to disassemble and may be reassembled repeatedly, for a leak-proof connection
Material:
  • Manufactured from CA 360, CA 345, or CA377 brass.
Approvals:
  • Reference SAE 010101
  • Listed with UL for flammable liquid, marine, refrigeration, and gas applications
  • Meets functional requirements of SAE J512 and J513, ASA, and MS (Military Standards)
Specifications:
  • Temperature range: -65°F to 250°F (-54°C to 121°C)
Working Pressure Ranges:
  • Temperature and type of tubing used are important factors. The following table is a general guide for proper selection. The PSI rating given is based on a temperature of 73°F (22°C) using copper tubing.
    • PSI Tube O.D. Tube Wall
    1400 PSI 1/4" .030
    1000 PSI 3/8" .032
    750 PSI 1/2" .032
    650 PSI 5/8" .035
    550 PSI 3/4" .035
Assembly Instructions:
  • 1. Cut tubing squarely, and clean tube end thoroughly to remove burrs.
  • 2. Place nut onto tube. Place threaded end of nut toward end of tube.
  • 3. Flare tube end with flaring tool to provide 45° flare. (Flare tools are available. Please contact Dixon® for pricing and availability.)
  • 4. Clamp tube flare between nut and nose of fitting body by screwing nut on finger-tight. Tighten with a wrench an additional 1/4 turn for a metal-to-metal seal.
Part Number Tube Size Straight Thread Hex
42F-4 1/4" 7/16"-20 7/16"
42F-6 3/8" 5/8"-18 5/8"
42F-8 1/2" 3/4"-16 3/4"
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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