S-2729K63 0.622" ID x 27/32" OD x 5" Long ASTM B687 Standard-Wall Brass Threaded Pipe Nipples and Pipe with Sealant

Key Features & Benefits at a Glance

• Leak-proof installation with factory-applied acrylic thread sealant, eliminating the need for additional sealants and reducing assembly time
• Superior corrosion resistance due to 230 brass construction, ensuring long-term reliability in harsh environments
• Seamless design enhances structural integrity and prevents weak points, ideal for high-pressure air, gas, oil, and water systems
• Precise NPT threading on both ends ensures secure, standardized connections with Class 125 brass fittings and Class 150 flanges
• Durable Schedule 40 wall thickness (0.109") provides robust performance in industrial and plumbing applications
• Compliance with ASTM B687 guarantees material quality and consistency for engineering and safety standards
• RoHS 3 certification ensures environmental safety and broad usability across regulated industries

Professional Applications & Engineering Value

This 1/2" NPT brass pipe nipple is engineered to address common leakage and corrosion issues in fluid and gas handling systems. The seamless 230 brass construction combined with a factory-applied acrylic thread sealant creates an immediate, reliable seal that withstands pressures in air, natural gas, oil, and water applications. Its male threaded ends and compliance with ASTM B687 ensure compatibility with standard brass fittings (Class 125) and flanges, reducing installation errors and maintenance downtime. Ideal for industrial plumbing, HVAC, and process piping, this nipple delivers long-lasting performance by resisting degradation from chemicals and environmental exposure, making it a cost-effective solution for leak-proof connectors in critical infrastructure.

Specification Summary & Compliance

This product meets ASTM B687 specifications for brass pipe, featuring precise NPT threads on both ends with standard dimensional accuracy for seamless integration. It is designed for use with Schedule 40 piping and complies with RoHS 3 (2015/863/EU) requirements, ensuring it is free from hazardous substances. The nipple is suitable for connections with Class 125 brass fittings and Class 150 flanges, providing reliable performance in diverse industrial environments.