Allentown’s Swivel Hose Couplings are a popular coupling choice. It has a union-style swivel nut and male and female sleeves made from strong, lightweight ZA alloy. The Swivel Hose Couplings are not available for 1-inch (25mm) hose.

Specifications
Process Type	Dry

Technical Information
Size	Female Half Part #	Male Half Part #	Swivel Nut Part #	Coupling Assembly Part #
1-1/4" (32mm)	23-203	23-200	23-206	23-770
1-1/2" (38mm)	23-204	23-201	23-206	23-771
1-5/8" (41mm)	23-205	23-202	23-206	23-772
2" (51mm) with aluminum nut	23-853	23-852	23-850	23-866

Working pressure is based on minimum burst pressure values per manufacturer’s specification. The appropriate high pressure couplings and weld ends must be used. Values are for current supplied product. Consult Allentown for specific applications. Failure/burst pressures are for new hose when installed and used properly.