Merit Brass 3004-150 Brass Pipe Nipple 1/4 Npt

Product Description

The MERIT BRASS 3004-150 is a chrome-plated red brass pipe nipple threaded on both ends, sized at 1/4 inch NPT with an overall length of 1-1/2 inches. Constructed from red brass, this close nipple delivers reliable corrosion resistance in plumbing, HVAC, and light industrial piping systems. The NPT threading on both ends ensures a standard tapered fit for leak-resistant connections. Its chrome finish meets OSHA standards and provides additional surface protection in exposed or visible installations. Licensed plumbers and pipefitters are the primary installers for this type of fitting in both new construction and retrofit applications.

This nipple is suited for residential and light commercial plumbing systems where a short, double-threaded connector is needed between two female-threaded fittings or valves. The 1/4 inch NPT size is commonly found in supply lines, instrumentation connections, air lines, and secondary plumbing branches. The chrome-plated finish makes it an appropriate choice for visible installations where appearance and corrosion resistance are both a consideration.

Key Features

• Red brass construction for corrosion resistance in plumbing and HVAC applications
• Threaded on both ends with standard 1/4 inch NPT taper threads
• 1-1/2 inch overall length for close-coupled fitting connections
• Chrome-plated finish meets OSHA standards
• Compact 1/4 inch outside diameter profile

Compatibility

Designed as an OEM-style replacement or standard fitting for 1/4 inch NPT female-threaded connections in residential and light commercial plumbing, HVAC, and instrumentation piping systems.

Installation Notes

Installation is performed by licensed plumbers or qualified pipefitters following applicable IPC and local plumbing codes. Shut off and depressurize the supply line before removing or installing any threaded fitting. Apply appropriate thread sealant or PTFE tape to the NPT threads before assembly. Do not over-tighten brass fittings, as the material is softer than ferrous pipe and can be damaged by excessive torque.