Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.
RDA-A3040 by Kuriyama | RDA-A Series | Part DA | Cam & Groove Adapter | 3" Coupler x 4" Adapter | Aluminum

RDA-A3040 by Kuriyama | RDA-A Series | Part DA | Cam & Groove Adapter | 3" Coupler x 4" Adapter | Aluminum

Save $15.55 Save $15.55
$71.98
$71.98 - $71.98
$71.98
$56.43
$56.43 - $56.43
$56.43

Kuriyama Couplings™ - Quick-Acting Special Application Couplings - Part A - Reducing Coupler x Adapter - Aluminum

Specifications for Variant SKU: RDA-A3040 Kuriyama
Shape (Orientation): Straight
Cam Type: Other
Ends Configuration: 3in Female Cam & Groove, 4in Male Cam & Groove
Material(s): Aluminum, Brass
Seal Material(s): Buna-N/Nitrile Rubber

What are the Applications?

  • Kuriyama Camlock Couplings are intended for use in many industrial applications.
  • Ideal for agriculture, industrial, petroleum, construction, and irrigation.

What are the Features?

  • High quality design made to withstand rigorous applications found in industrial markets.
  • Aluminum alloy specially designed for high tensile strength and impact resistance.
  • Supplied with forged brass handles which results in less wear on connecting parts.

What are the Materials?

  • ASTM aluminum alloy.
  • Complies with Mil-Spec A-A-59326 for interchangeability.
  • Forged brass handles.
  • Zinc-plated carbon steel handle pins, pull rings and safety clips.
  • Buna-N gasket included.
Part Number Female Coupler Size
(in)		 Male Adapter Size
(in)		 PSI Rating
at 70°F		 ASTM Specification Weight
Each
(lbs)
RDA-A2015 2" 1-1/2" 250 PSI B26 Grade 713 0.99 lbs
RDA-A2030 2" 3" 250 PSI B26 Grade 713 1.64 lbs
RDA-A3020 3" 2" 150 PSI B108-92 356 2.37 lbs
RDA-A3040 3" 4" 150 PSI B108-92 356 2.60 lbs
RDA-A4020 4" 2" 150 PSI B26 Grade 713 2.70 lbs
RDA-A4030 4" 3" 150 PSI B108-92 356 2.96 lbs
RDA-A4050 4" 5" 150 PSI B108-92 356 4.41 lbs
RDA-A5040 5" 4" 75 PSI B26 Grade 713 4.07 lbs
RDA-A6040 6" 4" 75 PSI B108-92 356 6.66 lbs
RDA-A8060 8" 6" 50 PSI B26 Grade 713 10.40 lbs

Kuriyama

Located in Schaumburg, Illinois, Kuriyama of America has been eminently successful in developing and marketing a complete line of thermoplastic hose and accessories. Their expansive product line consist of thermoplastic, rubber and metal hose products, along with accessories including couplings and fittings.

Shop Parts by Kuriyama