Aqualine GPN-75-50 Galvanized Steel Pipe Nipple Sch 40

Product Description

The AQUALINE GPN-75-50 is a Schedule 40 galvanized steel pipe nipple sized at 0.75 inches nominal diameter by 5 inches in length. It is used to create short threaded connections between pipe fittings, valves, and other components in water supply, gas distribution, and general plumbing systems. The hot-dip galvanized finish provides corrosion resistance for both indoor and outdoor installations. Licensed plumbers, pipefitters, and mechanical contractors are the primary installers of this type of fitting in commercial and residential applications.

This nipple is suited for use in water distribution lines, irrigation systems, pool and spa plumbing, and industrial piping applications where a short, rigid threaded connection is required. Its Schedule 40 wall thickness meets standard service requirements for most low-to-moderate pressure plumbing and mechanical systems. The 0.75-inch nominal size is one of the most commonly specified diameters in residential and light commercial work.

Key Features

• Schedule 40 wall thickness for standard-service pressure ratings
• Galvanized steel construction for corrosion resistance in wet environments
• 0.75-inch nominal diameter by 5-inch length for short-run connections
• Threaded ends for direct connection to NPT fittings, valves, and couplings
• Suitable for water supply, irrigation, pool plumbing, and general mechanical piping

Compatibility

Designed as a standard NPT-threaded replacement or new-installation nipple compatible with 0.75-inch Schedule 40 galvanized, black iron, or brass fittings and valves in residential and commercial piping systems.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes and the International Plumbing Code (IPC). Shut off and depressurize the supply line before removing or installing any threaded fitting. Apply an approved thread sealant or PTFE tape to the male threads before assembly. Do not overtighten, as this can crack mating fittings or distort threads.

Technical Specifications

• Nominal Diameter: 0.75 inches
• Length: 5 inches
• Schedule: 40
• Material: Galvanized Steel
• Weight: 0.44 pounds
• UPC: 675135113507

Standard Information

• Brand: AQUALINE
• Manufacturer Part Number: GPN-75-50