Aqualine GPN-75-100 Galvanized Steel Pipe Nipple Sch 40

Product Description

The AQUALINE GPN-75-100 is a Schedule 40 galvanized steel pipe nipple sized at 0.75 inches by 10 inches, designed for use in threaded pipe assemblies across plumbing, HVAC, and industrial piping systems. The hot-dip galvanized coating provides corrosion resistance in wet and exposed environments. At 0.86 pounds, this nipple meets the dimensional and pressure requirements expected of Schedule 40 carbon steel fittings. It is typically installed by licensed plumbers and pipefitters working on water distribution, gas distribution, or mechanical systems requiring a short threaded connector between two fittings or valves.

This nipple is suited for residential and light commercial applications where a threaded galvanized connection is required. Common uses include connecting pipe runs to valves, unions, tees, and elbows in water supply lines, sprinkler systems, and gas piping where local codes permit galvanized steel. The 10-inch length makes it appropriate for close-quarter runs where a longer spool piece is needed but a cut pipe is not practical.

Key Features

• Schedule 40 wall thickness for standard-duty pressure applications
• Galvanized steel construction provides corrosion resistance in wet and damp environments
• 0.75-inch nominal pipe size with threaded male ends on both sides
• 10-inch body length suitable for moderate offset connections
• Lightweight at 0.86 pounds for easy single-hand installation

Compatibility

Designed as a standard threaded replacement or new-installation nipple compatible with 0.75-inch NPT fittings, valves, and couplings used in Schedule 40 galvanized steel piping systems.

Installation Notes

Installation is performed by licensed plumbers or qualified pipefitters following applicable IPC or IFGC code requirements for the intended service. Apply thread sealant or PTFE tape to male threads before assembly and tighten using a pipe wrench to achieve a leak-free joint. Shut off and depressurize the supply line completely before removing any existing nipple or fitting. Do not over-tighten, as this can crack threaded fittings made of cast iron or bronze.

Technical Specifications

• Nominal Pipe Size: 0.75 inches
• Length: 10 inches
• Schedule: 40
• Material: Galvanized Steel
• Weight: 0.86 pounds
• UPC: 675135114054

Standard Information

• Brand: AQUALINE
• Manufacturer Part Number: GPN-75-100