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The MIDLAND INDUSTRIES SS6565-16-16 is a stainless steel swivel union adapter designed for high-pressure fluid and hydraulic line connections. It features a 1-inch Female JIC Swivel on each end, making it a straight union fitting for joining two JIC-terminated lines without twisting either hose or tube. Constructed from 316 stainless steel, the fitting is rated to 3000 psi maximum operating pressure and handles operating temperatures up to 1000 degrees F. The thread form is 1-5/16-12 on both sides. Plumbers, hydraulic system technicians, and industrial pipefitters install this type of fitting in systems where corrosion resistance and high-pressure integrity are required.
This fitting is suited for use in hydraulic systems, industrial fluid transfer lines, and high-temperature process piping where a female-to-female JIC union connection is needed. The swivel design on both ends allows each side of the connection to be torqued independently, reducing stress on the adjoining hose or tube assembly. It is appropriate for both stationary and mobile equipment installations where stainless steel is specified for corrosion or temperature resistance.
Designed for use in hydraulic and industrial fluid systems requiring a 1-inch Female JIC Swivel union connection with a 1-5/16-12 thread form. Part of the MIDLAND INDUSTRIES SS6565 Series FJIC Swivel Union line.
Installation should be performed by a qualified hydraulic technician or pipefitter. Depressurize and drain the system completely before removing any existing fittings or installing this adapter. JIC fittings rely on metal-to-metal 37-degree flare seating - inspect both mating flares for damage before assembly and do not use thread sealant on JIC connections. Verify that working pressure and temperature of the system do not exceed the rated limits of this fitting.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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