Asc Engineered Solutions 8700149704 Galvanized Pipe Nipple

Product Description

The ASC Engineered Solutions 8700149704 is a welded steel galvanized pipe nipple used to create threaded pipe connections in plumbing, HVAC, and mechanical systems. This nipple measures 1/2 inch nominal diameter and 9 inches in length, manufactured to Schedule 40 standard pipe dimensions. The hot-dipped galvanized coating provides corrosion resistance for both indoor and outdoor applications. It meets ASTM A53 standards and is manufactured to contain no more than 0.25% weighted average lead content on wetted surfaces, making it suitable for use in potable water systems where local codes permit. Licensed plumbers and pipefitters install this fitting as part of threaded pipe assemblies.

This nipple is suited for residential and light commercial plumbing, hydronic heating, fire protection, and general mechanical piping applications where a short threaded steel extension is required between fittings. The 1/2 inch size is common in branch lines, fixture supply connections, and equipment tie-ins. The galvanized finish makes it appropriate for exposed or moderately corrosive environments. It is sold individually and is a standard stocking item for plumbing contractors and service technicians.

Key Features

• Hot-dipped galvanized coating for corrosion resistance in wet and outdoor environments
• Meets ASTM A53 standard for welded steel pipe
• Schedule 40 wall thickness for standard-duty pressure applications
• Lead content limited to no more than 0.25% weighted average on wetted surfaces
• 1/2 inch nominal diameter x 9 inches length with NPT threads on both ends

Compatibility

Designed as a standard Schedule 40 threaded steel nipple compatible with 1/2 inch NPT fittings used in residential and commercial plumbing and mechanical piping systems.

Installation Notes

Installation is performed by licensed plumbers or pipefitters following applicable codes such as the IPC or local plumbing code requirements. Apply thread sealant or PTFE tape to male threads before assembly and tighten with a pipe wrench to a leak-free fit. Shut off and depressurize the supply line before removing or replacing any threaded nipple. Do not over-tighten, as this can crack fittings or distort threads.

Technical Specifications

• Material: Welded Steel, Hot-Dipped Galvanized
• Nominal Diameter: 1/2 inch
• Length: 9 inches
• Schedule: Schedule 40
• Standard: ASTM A53
• Lead Content (Wetted Surfaces): 0.25% weighted average maximum
• Weight: 0.583 pounds
• Sold As: Each

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 8700149704