Value Collection 6BN3X4 Stainless Steel Pipe Nipple Sch 40

Product Description

The VALUE COLLECTION 6BN3X4 is a stainless steel pipe nipple rated for Schedule 40 service with National Pipe Taper (NPT) threading. Pipe nipples are short lengths of pipe threaded on both ends, used to connect two female-threaded fittings or extend a pipe run. This nipple is constructed from stainless steel, offering corrosion resistance suitable for water, steam, chemical, and other demanding service environments. It weighs 1.21 pounds and is sold as a single unit. Plumbers and pipefitters install this type of fitting in both residential and commercial piping systems where Schedule 40 pressure ratings and NPT thread compatibility are required.

This nipple is appropriate for use in plumbing, HVAC hydronic systems, industrial process piping, and other applications where NPT-threaded Schedule 40 pipe connections are specified. Its stainless steel construction makes it a common choice in corrosive or high-moisture environments such as chemical plants, food service facilities, marine installations, and outdoor mechanical systems. It is compatible with standard NPT female fittings across a wide range of system configurations.

Key Features

• Schedule 40 wall thickness rating for standard-pressure pipe service
• NPT threads on both ends for compatibility with standard threaded fittings
• Stainless steel construction for corrosion resistance in demanding environments
• Single-unit packaging for individual replacement or repair applications
• Suitable for water, steam, and chemical service typical of commercial and industrial piping

Compatibility

Designed as an OEM-style replacement or add-on fitting for Schedule 40 NPT-threaded pipe systems using standard stainless steel pipe nipples.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable IPC or IFGC codes. Shut off and depressurize the system completely before removing or installing any threaded pipe fitting. Apply an appropriate pipe thread sealant or PTFE tape to the male NPT threads before assembly. Do not over-torque threaded connections, as this can crack fittings or damage thread engagement.