Aqualine GPN-10-300 Galvanized Steel Nipple 1x30 in Sch 40

Product Description

The AQUALINE GPN-10-300 is a Schedule 40 galvanized steel pipe nipple sized at 1 inch diameter by 30 inches in length. Galvanized steel construction provides corrosion resistance for both interior and exterior piping applications. The Schedule 40 wall thickness meets standard pressure ratings for threaded pipe assemblies in water, gas, and general-purpose piping systems. Licensed plumbers and pipefitters install this nipple as a close-coupled connector between threaded fittings, valves, and equipment in residential and commercial installations.

This nipple is suited for use in plumbing supply lines, irrigation systems, pool and spa plumbing, and mechanical room piping where a 1-inch threaded connection is required. The 30-inch length makes it appropriate for spanning moderate distances between fittings without an additional coupling. It is commonly used in both potable water and non-potable water systems, as well as low-pressure gas piping where galvanized steel is an accepted material under applicable codes.

Key Features

• Schedule 40 wall thickness for standard-duty threaded piping applications
• Galvanized steel construction resists corrosion in wet and outdoor environments
• 1-inch nominal diameter with standard NPT threads on both ends
• 30-inch length for moderate-span connections without additional couplings
• Weighs 3.7 pounds for straightforward single-person handling during installation

Compatibility

Designed as an OEM-style replacement or new-installation nipple compatible with standard 1-inch NPT threaded fittings, valves, and pipe connections in Schedule 40 galvanized steel piping systems.

Installation Notes

Installation is typically performed by a licensed plumber or pipefitter using pipe wrenches and appropriate thread sealant or PTFE tape rated for the intended service. Shut off and depressurize the supply line completely before removing or installing any threaded nipple. Follow IPC and IFGC guidelines for approved materials and thread engagement requirements specific to the application. Do not over-tighten threaded connections, as this can crack fittings or compromise the thread seal.

Technical Specifications

• Material: Galvanized Steel
• Nominal Diameter: 1 inch
• Length: 30 inches
• Schedule: 40
• Weight: 3.7 pounds
• UPC: 675135213955

Standard Information

• Brand: AQUALINE
• Manufacturer Part Number: GPN-10-300