S-1455N125 0.269" ID x 13/32" OD x 3 1/2" Long ASME B1.20.1, ASTM A733 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant

Key Features & Benefits at a Glance

• Leak-proof performance with factory-applied PTFE thread sealant that eliminates the need for additional sealing compounds and ensures reliable connections
• Exceptional corrosion resistance thanks to 304/304L stainless steel construction, ideal for harsh chemical and moisture-rich environments
• Seamless design enhances structural integrity and prevents weak points, reducing the risk of failure under pressure
• Broad media compatibility for safe use with air, natural gas, oil, steam, and water in demanding industrial systems
• Precision threading with NPT standard ensures easy installation and secure fit with compatible fittings
• Durable Schedule 40 rating provides robust wall thickness for handling higher pressure applications
• Regulatory compliance with RoHS 3 and industry standards guarantees safety and environmental responsibility

Professional Applications & Engineering Value

This 1/8" NPT threaded pipe nipple delivers critical reliability in industrial piping systems where leak prevention and material durability are paramount. The 304/304L stainless steel offers excellent resistance to oxidation and corrosive media, making it suitable for steam, oil, and natural gas applications. Its seamless construction eliminates potential failure points, while the pre-applied PTFE thread sealant streamlines installation and eliminates common leakage issues in high-pressure environments. Engineered to meet ASME B1.20.1 specifications, this component ensures precise threading compatibility and long-term performance in chemical processing, power generation, and HVAC systems where consistent media flow and system integrity are essential.

Specification Summary & Compliance

This threaded pipe nipple features NPT threads conforming to ASME B1.20.1 standards with precise dimensional accuracy. The 304/304L stainless steel construction meets ASTM A733 specifications for seamless pipe, while the Schedule 40 rating ensures consistent wall thickness and pressure handling capability. The product is fully RoHS 3 (2015/863/EU) compliant and designed for use with standard 150-class fittings and flanges, providing reliable performance across various industrial fluid and gas transfer applications.