S-9149K47 1.278" ID x 1 21/32" OD x 2 1/2" Long ASME B1.20.1, ASTM B43, ASTM B687 Thick-Wall Brass Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance from 230 Brass material, ensuring long-term reliability in demanding air, natural gas, oil, and water systems.
• Enhanced structural integrity with seamless construction, eliminating weak points and preventing leaks under high-pressure conditions.
• Precision NPT threading on both ends for secure, leak-free connections with Class 250 brass fittings, reducing installation time and maintenance needs.
• Heavy-duty Schedule 80 thick-wall design (0.191" wall thickness) providing exceptional burst strength and durability for industrial applications.
• Guaranteed dimensional accuracy with compliance to ASME B1.20.1 and ASTM B43 standards, ensuring consistent performance and interchangeability.
• RoHS 3 compliance for environmentally safe use in regulated industries, meeting global environmental standards.
• Versatile male threaded connections enabling quick integration into various piping systems for air, gas, oil, and water transport.

Professional Applications & Engineering Value

This heavy-duty brass pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. The seamless 230 Brass construction eliminates potential failure points, providing reliable performance in high-vibration environments common with air, natural gas, oil, and water applications. The precision NPT threaded both ends design ensures leak-free connections that withstand pressure fluctuations and thermal cycling, while the Schedule 80 thick-wall profile offers superior burst resistance compared to standard wall pipes. This combination of ASTM B43 material quality and ASME B1.20.1 threading standards delivers consistent performance in demanding industrial settings, from processing plants to distribution systems, where connection integrity is paramount for operational safety and efficiency.

Specification Summary & Compliance

This 1 1/4" Schedule 80 brass pipe nipple features NPT threads conforming to ASME B1.20.1 standards for dimensional accuracy and proper engagement. Manufactured from 230 Brass in compliance with ASTM B43 material specifications and ASTM B687 for brass rod, bar, and shapes. The product meets RoHS 3 (2015/863/EU) compliance requirements for restricted substances, ensuring environmental responsibility in industrial applications. With a length of 2 1/2", ID of 1.278", OD of 1 21/32", and wall thickness of 0.191", this straight configuration threaded pipe nipple is designed for reliable performance in Class 250 fitting systems.