S-2729K39 1.61" ID x 1 29/32" OD x 2 1/2" Long ASTM B687 Standard-Wall Brass Threaded Pipe Nipples and Pipe with Sealant

Key Features & Benefits at a Glance

• Factory-applied acrylic sealant ensures immediate, reliable leak-proof connections without additional sealants, saving installation time and reducing maintenance costs
• Seamless 230 brass construction provides superior corrosion resistance and structural integrity for long-lasting performance in demanding environments
• NPT threading on both ends delivers secure, standardized connections compatible with industrial piping systems, minimizing assembly errors
• ASTM B687 compliance guarantees material quality and dimensional accuracy, ensuring consistent performance under pressure-rated applications
• RoHS 3 compliance meets environmental regulations for safe use across global industrial projects without hazardous substances
• Versatile media compatibility handles air, natural gas, oil, and water systems efficiently, reducing inventory needs for multiple fluid types
• Schedule 40 design with precise dimensions (1.61" ID, 1 29/32" OD) ensures optimal flow and pressure handling, enhancing system reliability

Professional Applications & Engineering Value

This 1 1/2" NPT male threaded brass pipe nipple is engineered to address critical challenges in industrial fluid and gas systems, such as leakage and corrosion. The seamless 230 brass construction combined with a factory-applied acrylic thread sealant eliminates common installation errors and ensures immediate pressure integrity without relying on field-applied compounds. Ideal for air, natural gas, oil, and water applications, it withstands varying pressures and aggressive media, reducing downtime in HVAC, plumbing, and processing plants. By integrating ASTM B687 standards and precise NPT threading, this nipple provides a durable, compliant solution that enhances connection longevity and system safety in Class 125/150 fittings, making it a reliable choice for engineers prioritizing efficiency and regulatory adherence.

Specification Summary & Compliance

This product adheres to ASTM B687 specifications for material and manufacturing quality, with NPT thread standards ensuring dimensional accuracy and compatibility. It meets RoHS 3 (2015/863/EU) compliance for environmental safety and is designed for use with standard Schedule 40 piping systems, supporting reliable performance in pressure-rated industrial applications.