Aluminum Reducing Coupler x Adapter On Kuriyama of America, Inc.

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..

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

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