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The AQUALINE GPN-10-100 is a Schedule 40 galvanized steel pipe nipple measuring 1 inch in diameter by 10 inches in length. Galvanized steel construction provides corrosion resistance suited for water supply, gas distribution, and general plumbing applications. The Schedule 40 wall thickness meets standard pressure ratings for residential and light commercial piping systems. Licensed plumbers and pipefitters install these nipples to extend runs, make offsets, or connect threaded fittings and valves within a system. The threaded ends are factory-machined for reliable engagement with standard NPT fittings.
This nipple is a common component in residential and commercial plumbing, gas supply, and irrigation systems. It fits into threaded piping assemblies wherever a 1-inch Schedule 40 galvanized nipple is required, including risers, drops, and lateral connections. It is appropriate for above-ground water supply lines, gas lines where galvanized steel is permitted by code, and industrial fluid handling applications.
Designed as a standard-size replacement or new-installation nipple for 1-inch Schedule 40 threaded galvanized steel piping systems in plumbing, gas, and general-purpose fluid handling applications.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and the International Plumbing Code (IPC) or International Fuel Gas Code (IFGC) where relevant. Shut off and depressurize the supply line before removing or installing any threaded nipple. Apply approved thread sealant tape or compound to NPT threads before assembly. Do not over-tighten threaded connections, as this can crack fittings or distort threads.
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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