Kuriyama
Reducing Coupler/Adapter - Part D x A - Aluminum

Reducing Coupler/Adapter - Part D x A - Aluminum

Vendor: Kuriyama

Coupling Type: Industrial / Specialty Couplings & Accessories

Description:

Aluminum Reducing Coupler/Adapter With Forged Brass handles - Part D x A

Coupling Category:

Reducing Couplers

Applications

  • Agriculture
  • Chemicals/Petroleum
  • Construction
  • Material Handling
  • Irrigation
  • Fracking

Features & Benefits

  • All sizes except 1/2", 5" and 8" comply with Mil-Spec A-A-59326 for interchangeability
  • 5" Size complies with ASTM specs for interchangeability
  • 1/2" x 1/2" are not specified under Mil Specs
  • All 8" and 10" female couplers supplied with 4 locking handles, safety clips, pull rings and chains
  • Aluminum alloy is specially designed for high tensile strength, lightness and rigidity
  • Locking feature using safety clips to prevent disconnection during use on all sizes except 1/2"
  • Hose shanks specially designed for easy assembly with Tigerflex type hoses
  • Aluminum couplings supplied with brass handles which results in less wear on connecting parts

Material Specifications

  • ASTM B85 Grade 383 aluminum alloy
  • Forged brass handles - aluminum items
  • Type 304 stainless steel handles - ALSH items
  • Zinc-plated carbon steel handle pins
  • Zinc-plated carbon steel pull rings
  • Zinc-plated carbon steel safety clips
  • Buna-N Gaskets

PSI Rating 70°F ( 21°C)

1/2" - 2"250 PSI
2 1/2" - 4"150 PSI
5" - 6"75 PSI
8" - 10"50 PSI

Aluminum 8" Coupling Options

  • Kuriyama offers both 8" coupling styles in aluminum
  • Standard AL-(X)800 couplings interchange with PT Domestic, Dixon Global, Campbell, and Jason
  • Heavy Duty HDAL-(X)801 couplings interchange with PT Import, Dixon Andrews, NECO, Ever-Tite, UPD, and Sealfast

Part Number Size Weight Each (lbs)
RDA-A2030 2" X 3" 1.64
RDA-A3020 3" X 2" 2.37
RDA-A3040 3" X 4" 2.60
RDA-A4020 4" X 2" 2.70
RDA-A4030 4" X 3" 2.96
RDA-A6040 6" X 4" 6.66
   WARNING: Cancer and
   Reproductive Harm -
   www.P65Warnings.ca.gov