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The GENOVA PM-4-4 is a Schedule 80 PVC nipple measuring 4 inches in diameter and 4 inches in length. Built to handle higher-pressure applications than standard Schedule 40 fittings, the thicker wall construction of Schedule 80 PVC provides added strength and durability in demanding plumbing and industrial piping systems. This nipple is used to connect two female-threaded fittings or valves within a pipe run. Licensed plumbers and pipefitters install this type of fitting in both above-ground and in-wall applications where pressure ratings and chemical resistance matter.
This nipple is suited for residential, commercial, and light industrial plumbing systems where PVC pipe is the specified material. Common applications include water distribution lines, irrigation systems, chemical handling setups, and pool or spa plumbing. The Schedule 80 rating makes it appropriate for systems operating at elevated pressures compared to Schedule 40 installations.
Designed as an OEM-style replacement or new-installation fitting for 4-inch Schedule 80 PVC threaded piping systems.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and IPC guidelines. Shut off water supply and relieve system pressure before removing or installing any threaded fitting. Apply thread sealant tape or pipe dope rated for PVC to all male threads before assembly. Do not overtighten threaded PVC fittings, as excessive torque can crack the fitting body.
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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