Merit Brass 2108-3600 Brass Pipe Nipple 36in 1/2in Npt

Product Description

The MERIT BRASS 2108-3600 is a red brass pipe nipple threaded on both ends, designed for use in plumbing, HVAC, gas distribution, and industrial piping systems. At 36 inches overall length with 1/2 inch NPT threads, this nipple bridges longer span connections where standard close or short nipples are not sufficient. Red brass construction provides corrosion resistance in both wet and dry service conditions. The 1/2 inch outside diameter and NPT thread standard ensure compatibility with standard fittings, valves, and threaded pipe assemblies. Licensed plumbers and pipefitters are the typical installers on commercial and residential projects where this length is specified.

This nipple is suited for residential and light commercial plumbing, hydronic heating, fuel gas lines, and compressed air distribution where a 36-inch threaded connection is required. The NPT taper thread seals with pipe thread sealant or PTFE tape and mates with standard NPT couplings, valves, tees, and elbows. Its red brass composition makes it appropriate for potable water, steam, and corrosive media applications where yellow brass or steel may not be specified. Contractors and service techs use this part to extend runs or fabricate assemblies in tight or fixed-clearance locations.

Key Features

• 36 inch overall length for extended span piping runs
• 1/2 inch NPT threads on both ends for standard threaded fittings
• Red brass construction for corrosion resistance in water, steam, and gas service
• Meets OSHA standards
• 1/2 inch iron pipe size (IPS) for straightforward replacement and integration

Compatibility

Designed as an OEM-style replacement or new-installation component for standard 1/2 inch NPT threaded pipe systems in plumbing, HVAC, and industrial piping applications.

Installation Notes

Installation should be performed by a licensed plumber or qualified pipefitter in accordance with applicable IPC and IFGC codes for the service type. Shut off the supply line and depressurize the system before threading the nipple into fittings. Apply PTFE tape or approved pipe thread sealant to NPT threads before making up the connection. Do not overtighten threaded connections on brass to avoid deforming the thread form.