Asc 8700148201 Galvanized Close Nipple 3/8 in Schedule 40

Product Description

The ASC Engineered Solutions 8700148201 is a 3/8-inch close nipple made from welded steel with a hot-dipped galvanized finish. It is manufactured to Schedule 40 dimensions and meets ASTM A53 standards for steel pipe. Close nipples are the shortest standard nipple configuration, consisting almost entirely of threaded length with minimal or no unthreaded center. This part is used to connect two female-threaded fittings in tight-clearance installations. Lead content on wetted surfaces is controlled to no more than 0.25 percent weighted average, making it suitable for potable water and general plumbing applications. Installation is performed by licensed plumbers and pipefitters.

This close nipple is suited for residential and light commercial plumbing, gas distribution, and general mechanical piping systems where a Schedule 40 galvanized steel fitting is required. The 3/8-inch size is common in branch lines, fixture supply connections, and retrofit work on older galvanized systems. Its close configuration makes it the right choice when two fittings must be joined with minimal pipe length between them.

Key Features

• Hot-dipped galvanized finish for corrosion resistance in wet and outdoor environments
• Meets ASTM A53 standard for welded steel pipe
• Schedule 40 wall thickness for standard-duty piping systems
• Lead content limited to 0.25 percent maximum on wetted surfaces
• Close nipple configuration for minimum-length threaded connections
• 3/8-inch nominal pipe size for branch and fixture supply applications

Compatibility

Designed as an OEM-style replacement or new-installation fitting for Schedule 40 galvanized steel piping systems using 3/8-inch NPT threaded connections.

Installation Notes

This fitting is installed by licensed plumbers or pipefitters using pipe wrenches and appropriate thread sealant or PTFE tape rated for the service fluid. Shut off water or gas supply and depressurize the line before removing or installing any threaded fittings. Do not over-torque the nipple into cast fittings to avoid cracking. All installations must comply with applicable local plumbing codes and the International Plumbing Code where adopted.

Technical Specifications

• Nominal Pipe Size: 3/8 inch
• Configuration: Close nipple
• Material: Welded steel, hot-dipped galvanized
• Schedule: 40
• Standard: ASTM A53
• Max Lead Content (Wetted Surfaces): 0.25 percent weighted average
• Weight: 0.04 pounds
• Unit of Measure: Each

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 8700148201