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The VALUE COLLECTION -13073-3 is a malleable iron reducing coupling designed to connect pipe runs where the line size steps down from 1 inch to 1/2 inch. Finished with a galvanized coating for corrosion resistance, this Class 150 fitting is rated at 300 psi for liquid and gas service and 150 psi for steam service. It is a standard threaded fitting used in plumbing, HVAC piping, and gas distribution systems where a reliable, pressure-rated reduction is needed in the line. Plumbers, pipefitters, and HVAC technicians install this type of fitting in both new construction and retrofit applications.
This reducing coupling suits residential and light commercial piping systems carrying water, natural gas, propane, steam, or other compatible media within the rated pressure limits. Its malleable iron construction handles the mechanical stress of threaded assembly and normal pipe movement better than cast iron in similar applications. It is appropriate for use in supply lines, distribution headers, and branch take-offs wherever a 1-inch-to-1/2-inch threaded reduction is required.
Designed as an OEM-style replacement or new-installation fitting for standard Class 150 threaded malleable iron piping systems handling liquid, gas, or steam service.
Installation should be performed by a licensed plumber, pipefitter, or HVAC technician in accordance with applicable local codes, IFGC, and IPC requirements. Shut off and depressurize the line completely before removing any existing fitting or threading the new coupling into place. Apply an appropriate thread sealant or PTFE tape rated for the service media before assembly. Do not over-tighten, as malleable iron threads can crack under excessive torque.
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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