Bk Mueller 568-055HC Galvanized Pipe Nipple 2 in Sch 40

Product Description

The BK MUELLER 568-055HC is a galvanized steel pipe nipple designed for threaded pipe assemblies in plumbing, gas distribution, and light industrial piping systems. Manufactured to Schedule 40 wall thickness, this nipple measures 2 inches in diameter and 5.5 inches in length with NPT threads on both ends. The hot-dipped galvanized finish provides corrosion resistance suitable for water supply, compressed air, and other common service applications. Licensed plumbers and pipefitters install this type of fitting as a close or extension connection between threaded fittings, valves, and pipe sections in both new construction and retrofit work.

This nipple is suited for residential and light commercial plumbing and gas piping applications where a 2-inch Schedule 40 threaded connection is required. Typical uses include water distribution headers, gas supply branch connections, and general-purpose pipe runs where corrosion resistance and code-compliant wall thickness are necessary. The 5.5-inch length provides adequate reach for standard offset connections between fittings without requiring additional unions or couplings.

Key Features

• Schedule 40 wall thickness meets standard pressure and flow requirements for 2-inch pipe systems
• Galvanized steel construction offers corrosion resistance for water and air service environments
• NPT threads on both ends for direct connection to standard threaded fittings and valves
• 5.5-inch length suitable for typical offset and extension connections in pipe assemblies
• Single-piece steel construction with no joints or welds along the body

Compatibility

Designed as an OEM-style replacement and standard-stock fitting for 2-inch Schedule 40 threaded steel pipe systems in residential and commercial plumbing and gas piping applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes, the International Plumbing Code (IPC), or the International Fuel Gas Code (IFGC) as relevant to the service. Shut off and depressurize the supply line before removing or installing any threaded fittings. Apply an appropriate thread sealant or PTFE tape to the male threads before assembly. Do not over-tighten threaded connections, as this can crack fittings or distort sealing surfaces.