Merit Brass 2104-1200 Brass Pipe Nipple 1/4 Npt 12 in

Product Description

The MERIT BRASS 2104-1200 is a red brass pipe nipple threaded on both ends, designed for connecting sections of pipe or fittings in plumbing, HVAC, and light industrial piping systems. It measures 12 inches overall length with a 1/4 inch NPT thread and a 1/4 inch outside diameter. Constructed from red brass, this nipple resists corrosion in both hot and cold water service, making it a reliable choice for gas, water, and steam applications within its rated service range. Licensed plumbers and pipefitters are the primary installers, though HVAC techs frequently use brass nipples for refrigerant line accessories, condensate connections, and gauge ports.

This nipple is suited for residential and light commercial plumbing and HVAC installations where a 1/4 inch NPT threaded connection is required. Typical applications include gauge connections, condensate drain assemblies, small-bore water supply lines, and gas pilot line connections. The 12 inch length provides clearance and offset capability in tight mechanical spaces where a hex nipple or close nipple would be too short. OSHA compliance is noted, making it appropriate for use in regulated work environments.

Key Features

• Red brass construction for corrosion resistance in water, gas, and steam service
• 12 inch overall length provides working clearance in tight installations
• 1/4 inch NPT threads on both ends for standard tapered pipe thread connections
• OSHA-compliant for use in regulated commercial and industrial jobsites
• Sold individually, suitable for single-unit replacement needs

Compatibility

Designed as a standard OEM-style replacement or new-installation fitting compatible with any system using 1/4 inch NPT threaded pipe connections in plumbing, HVAC, or light industrial piping.

Installation Notes

Installation is performed by licensed plumbers or HVAC technicians following applicable IPC and IFGC code requirements. Shut off water or gas supply and depressurize the line before removing or installing threaded pipe fittings. Apply an appropriate thread sealant or PTFE tape to the NPT threads before assembly. Do not overtighten brass fittings, as red brass can be damaged by excessive torque or the use of improper tooling.