S-1455N111 0.269" ID x 13/32" OD x 3/4" 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
• Superior corrosion resistance from 304/304L stainless steel construction, providing long-term durability in harsh industrial environments
• Seamless design enhances structural integrity and prevents weak points, ideal for high-pressure applications with air, gas, oil, steam, and water
• Full NPT threading ensures secure, tight fittings that meet ASME B1.20.1 standards, reducing installation time and risk of cross-threading
• Versatile fluid compatibility for use with multiple media including natural gas, oil, and steam, simplifying inventory for diverse industrial systems
• RoHS 3 compliance guarantees environmental and safety adherence, making it suitable for regulated industries and global supply chains
• Precise Schedule 40 dimensions (1/8" NPT, 3/4" length) ensure easy integration with standard piping systems, minimizing modification needs

Professional Applications & Engineering Value

Engineered for demanding industrial environments, this 304/304L stainless steel threaded pipe nipple addresses critical challenges in fluid and gas handling systems. The seamless construction eliminates potential failure points, while the integrated PTFE thread sealant provides immediate, reliable sealing without manual application—reducing installation errors and maintenance downtime. Ideal for air, natural gas, oil, steam, and water applications, it withstands corrosion and pressure fluctuations in pipelines, compressor systems, and processing equipment. The fully threaded NPT design conforms to ASME B1.20.1 specifications, ensuring consistent performance in Class 150 fittings and flanges. By combining material resilience with pre-applied sealing technology, this nipple enhances system integrity and operational efficiency in chemical, energy, and manufacturing sectors.

Specification Summary & Compliance

This product adheres to ASME B1.20.1 for NPT thread standards and ASTM A733 for seamless pipe specifications, ensuring precise dimensional accuracy (Schedule 40, 1/8" NPT, 3/4" length). It is RoHS 3 (2015/863/EU) compliant, meeting environmental and safety requirements for industrial use. The construction utilizes 304/304L stainless steel with full threading and seamless design, compatible with Class 150 fittings and flanges in air, gas, oil, steam, and water systems.