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The VALUE COLLECTION 4BN3/4*3 is a welded stainless steel pipe nipple designed for use in fluid and gas piping systems where corrosion resistance and strength are required. Manufactured from Grade 304/304L stainless steel and rated to Schedule 40 wall thickness, this nipple fits 3/4 inch pipe with a 3/4 inch thread size. It is a standard threaded fitting used by plumbers and pipefitters in commercial and industrial piping runs, process systems, and mechanical service applications. The 304/304L dual-grade material meets broad weld and corrosion requirements without additional heat treatment.
This pipe nipple is suited for residential and commercial plumbing, HVAC hydronic systems, and light industrial piping applications where 3/4 inch Schedule 40 threaded connections are specified. The welded construction and 304/304L stainless grade make it appropriate for water, steam, and many chemical service environments. Licensed plumbers and pipefitters typically install this fitting in new construction and retrofit piping runs requiring a short threaded extension or close nipple between fittings, valves, or equipment connections.
Designed as an OEM-style replacement or standard addition for 3/4 inch Schedule 40 threaded stainless steel piping systems in plumbing, HVAC, and light industrial applications.
Installation should be performed by a licensed plumber or qualified pipefitter in accordance with applicable local plumbing codes and ASME piping standards. Shut off and depressurize the piping system completely before removing or installing any threaded fittings. Apply an appropriate thread sealant or PTFE tape to the male threads before assembly. Do not overtighten threaded connections, as this can crack fittings or damage thread integrity.
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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