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GENERAL APPLICATIONS
    Kuriyama Camlock Couplings are intended for use in many industrial applications. To learn more, please refer to pages 296-297 in this catalog.
FEATURES AND ADVANTAGES
  • 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.
MATERIAL SPECIFICATIONS
  • 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..
Aluminum Reducing Coupler x Adapter
Unit of Measure
1 

Part Number

Female Coupler

Male Coupler

NPT Size

PSI Rating at 70°F (+21°C)

ASTM Specification

Weight Each

Standard Carton

RDA-A2015 N/A 2 in N/A 1 1/2 in N/A N/A 250 psi N/A N/A 0.99 lb N/A 20
RDA-A2030 N/A 2 in N/A 3 in N/A N/A 250 psi N/A N/A 1.64 lb N/A 12
RDA-A3020 N/A 3 in N/A 2 in N/A N/A 150 psi N/A N/A 2.37 lb N/A 6
RDA-A3040 N/A 3 in N/A 4 in N/A N/A 150 psi N/A N/A 2.60 lb N/A 6
RDA-A4020 N/A 4 in N/A 2 in N/A N/A 150 psi N/A N/A 2.70 lb N/A 6
RDA-A4030 N/A 4 in N/A 3 in N/A N/A 150 psi N/A N/A 2.96 lb N/A 6
RDA-A4050 N/A 4 in N/A 5 in N/A N/A 150 psi N/A N/A 4.41 lb N/A 4
RDA-A5040 N/A 5 in N/A 4 in N/A N/A 75 psi N/A N/A 4.07 lb N/A 4
RDA-A6040 N/A 6 in N/A 4 in N/A N/A 75 psi N/A N/A 6.66 lb N/A 2
RDA-A8060 N/A 8 in N/A 6 in N/A N/A 50 psi N/A N/A 10.40 lb N/A 4
RDA-SPA4030 N/A 4 in N/A 3 in N/A 1/2 in N/A 150 psi N/A N/A 2.73 lb N/A 6
Unit of Measure
1