4030-D-AL Dixon Valve 4" x 3" 356T6 Aluminum Type D Reducing Female Coupler x Female NPT

  • $65.84
  • In reducing couplings, the cam and groove end is the first size given in the part number. (i.e., a 4030-C-AL is a 4" coupler to a 3" hose shank).
  • Designed for use with liquids.
  • Produced to Commercial Item Description A-A-59326D.
  • Pressure rating is based on the seal of the mating part.
  • Precision machined to rigid tolerances.
  • Stainless pins will not rust or bind, providing great strength and safety.
  • Recess holds gasket firmly in place - ensures proper placement.
  • Long shank design allows proper banding, thus eliminating the major cause of hose damage.
  • Comes standard with Buna-N gasket.
  • Durable stainless steel cam arm pins.
  • Under no circumstances should cam and groove couplings be used for compressed air or steam service!
  • Pressure rating recommendations are based on the use of mating Dixon fittings at ambient temperature 70 deg. with a standard seal installed.
Part Number Size PSI Weight (Lbs.)
1510-D-AL* 1-1/2" x 1" 250 PSI 0.8845
2015-D-AL 2" x 1-1/2" 250 PSI 1.0600
3020-D-AL 3" x 2" 125 PSI 1.7200
4030-D-AL 4" x 3" 100 PSI 2.7400
5040-D-AL* 5" x 4" 75 PSI 3.2550
6040-D-AL* 6" x 4" 75 PSI 4.4600

* Parts are produced as a welded fabrication.