Value Collection 4BN11/4*5 Ss Pipe Nipple 1-1/4 in Sch 40

Product Description

The VALUE COLLECTION 4BN11/4*5 is a welded stainless steel pipe nipple designed for use in piping systems where corrosion resistance and pressure integrity are required. Manufactured from Grade 304/304L stainless steel and built to Schedule 40 wall thickness, this nipple provides reliable threaded connections in fluid-handling and gas-distribution applications. The 1-1/4 inch pipe size suits a wide range of commercial and industrial piping configurations. Licensed plumbers and pipefitters install this type of fitting as part of threaded piping assemblies in mechanical rooms, process lines, and utility systems.

This pipe nipple is suited for use in residential and commercial plumbing, HVAC hydronic systems, and light industrial piping. The Grade 304/304L dual-rated stainless steel construction makes it appropriate for applications involving water, steam, or mildly corrosive fluids. It connects standard 1-1/4 inch NPT threaded pipe and fittings and is commonly used in boiler rooms, mechanical equipment rooms, and process piping runs where corrosion-resistant materials are specified.

Key Features

• Grade 304/304L stainless steel construction for corrosion resistance in wet and mildly corrosive environments
• Welded construction built to Schedule 40 wall thickness specifications
• 1-1/4 inch threaded pipe size for standard NPT fitting compatibility
• Dual-grade 304/304L rating supports both standard and low-carbon stainless steel application requirements
• Compact nipple form factor suitable for close-quarter piping connections

Compatibility

Designed as an OEM-style replacement or standard-service fitting for 1-1/4 inch NPT threaded piping systems using Schedule 40 stainless steel components.

Installation Notes

Installation is performed by licensed plumbers or pipefitters following applicable IPC and local mechanical code requirements. Shut off and depressurize the system completely before removing or installing any threaded pipe fittings. Apply an appropriate thread sealant or PTFE tape rated for the service fluid before threading the nipple into place. Do not overtighten threaded connections, as this can crack fittings or distort threads on stainless steel components.