DAC300AL Dixon Valve ISO 45 Aluminum Dry Aviation Hose Unit Coupler x 3" Female NPT with Viton Seals

  • $889.04
  • Dry aviation couplings are designed for use in aviation refueling systems.
  • Use with a composite, Polyeten PE-HD 300 plug, DADP250, for protection against corrosion.
  • High strength aluminum body.
  • Stainless steel ball bearings.
  • Bayonet flange and inner parts are stainless steel and aluminum.
  • All wetted parts are in aluminum and stainless steel.
  • Manufactured to accept the international standard 2-1/2" point bayonet, hose end refueling nozzles according to: ISO45 / MS24484 / STANAG 3105 / British Aerospace Spec. 2C14.
  • Gunmetal coupling ring (produced to U.S. government bronze specification G) minimizes the risk of seizure.
  • Stainless steel shaft journal embedded in PTFE eliminates seizure.
  • PTFE bearings between the driving plate and the piston guide eliminate the risk of seizure.
  • Riveted piston pin minimizes the risk of failure under extreme pressure conditions.
  • The protective ring is specially formulated, weather resistant and electrically conductive rubber compound.
  • Note: Not configured for under-wing refueling.
  • Working pressure is based on PSI at ambient temperature 70 deg. F.
Part Number Female NPT Size Body Size Seal Working Pressure Weight (Lbs.)
DAC250AL 2-1/2" ISO 45 Viton® 150 PSI 8.7000
DAC300AL 3" ISO 45 Viton® 150 PSI 8.3000