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The VALUE COLLECTION 6BN21/2X31/2 is a stainless steel pipe nipple manufactured to Schedule 40 wall thickness with NPT (National Pipe Taper) threading on both ends. Pipe nipples are short-length threaded pipe sections used to connect fittings, valves, or equipment in fluid and gas piping systems. This nipple measures 2.5 inches in nominal pipe size with an overall length of 3.5 inches. Stainless steel construction provides corrosion resistance in demanding service environments. Plumbers, pipefitters, and HVAC-mechanical contractors install nipples like this as part of system assembly, repair, or modification work on piping networks.
This nipple is suited for residential and commercial plumbing, HVAC piping, and industrial process piping applications where corrosion resistance and Schedule 40 pressure ratings are required. The NPT thread form is the standard for most North American piping systems, making this nipple compatible with the vast majority of threaded fittings, valves, and equipment connections found in the field. It is sold individually, making it a practical choice for service and repair work requiring a single replacement piece.
Designed as a standard NPT-threaded Schedule 40 pipe nipple for use with compatible threaded fittings, couplings, valves, and equipment connections in 2.5-inch nominal pipe size systems.
Installation is typically performed by licensed plumbers or pipefitters following applicable IPC or IFGC code requirements for the service type. Shut off the fluid or gas supply and depressurize the line before beginning any threaded pipe work. Apply an appropriate thread sealant or PTFE tape to the male NPT threads per the system service requirements. Use a pipe wrench sized for 2.5-inch pipe and avoid overtightening, which can crack fittings or distort threads.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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