S-4512K62 1.38" ID x 1 21/32" OD x 48" Long ASTM B687, Fed. Spec. WW-N-351C, NSF/ANSI 61 Standard-Wall Brass Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 230 Brass construction for extended service life in demanding environments
• Leak-proof performance through seamless design and precision NPT threading on both ends
• Multi-medium compatibility for safe use with air, drinking water, natural gas, oil, steam, and water systems
• Certified safety assurance with NSF/ANSI 61 compliance for potable water applications
• Enhanced durability with Schedule 40 wall thickness providing robust pressure handling capabilities
• Regulatory compliance meeting RoHS 3, ASTM B687, and Federal specifications for industrial applications
• Universal compatibility with Class 125 brass/bronze fittings and Class 150 flanges for versatile installation

Professional Applications & Engineering Value

This 1 1/4" Schedule 40 brass pipe nipple delivers exceptional engineering value through its seamless 230 Brass construction and precision NPT threaded ends, specifically designed to address common industrial challenges. The seamless design eliminates weak points that could lead to failure under pressure cycling, while the brass material provides natural corrosion resistance against water, steam, and chemical exposure. This makes it ideal for drinking water systems where NSF/ANSI 61 certification ensures safety, as well as for natural gas and oil applications where reliable, leak-proof connections are critical. The threaded both-ends configuration enables quick installation and maintenance in tight spaces, reducing downtime in industrial plumbing, HVAC, and process piping systems where reliability and regulatory compliance are paramount.

Specification Summary & Compliance

This brass pipe nipple features precise NPT thread standards with standard industrial tolerances, manufactured to ASTM B687 and Fed. Spec. WW-N-351C requirements. The product maintains dimensional accuracy with 1.38" ID, 1 21/32" OD, and 0.14" wall thickness in Schedule 40 configuration. Compliance certifications include NSF/ANSI 61 for drinking water applications and RoHS 3 (2015/863/EU) compliance for environmental safety, ensuring adherence to international standards for industrial and commercial piping systems.