Merit Brass 6502-1000 Ss Pipe Nipple 1/8 in Sch 80 316 316L

Product Description

The MERIT BRASS 6502-1000 is a seamless stainless steel pipe nipple designed for high-pressure and corrosion-resistant piping applications. Built to Schedule 80 wall thickness and manufactured from Grade 316/316L stainless steel, this nipple delivers reliable performance in systems where moisture, chemicals, or elevated temperatures are a concern. The 1/8 inch pipe size makes it suitable for small-bore instrumentation, chemical feed lines, and compressed-air or fluid distribution headers. Licensed plumbers, pipefitters, and industrial maintenance technicians are the primary installers. The seamless construction eliminates weld-seam vulnerabilities, making it a preferred choice in demanding service environments.

This pipe nipple is used in residential, commercial, and light industrial piping systems where Grade 316/316L stainless steel is specified for its superior chloride and pitting resistance compared to Grade 304. Common applications include chemical processing lines, marine environments, food-service and sanitary piping, HVAC hydronic systems, and general plumbing where corrosion resistance is a priority. The 1/8 inch pipe size is frequently found in instrumentation take-offs, gauge connections, and low-flow distribution branches.

Key Features

• Seamless construction eliminates weld-seam weak points for consistent wall integrity
• Grade 316/316L dual-certified stainless steel provides strong chloride and pitting resistance
• Schedule 80 wall thickness supports higher-pressure service compared to Schedule 40
• 1/8 inch pipe size suited for instrumentation, gauge connections, and small-bore branch lines
• Threaded ends for standard NPT pipe fitting connections

Compatibility

Designed as an OEM-style replacement or new-installation fitting compatible with standard 1/8 inch NPT threaded pipe systems requiring Schedule 80, Grade 316/316L stainless steel components.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable IPC and ASME B31 piping codes. Shut off and depressurize the line completely before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape rated for the service fluid and pressure. Avoid over-torquing threaded stainless steel fittings, as galling can permanently seize the connection.