S-4512K484 0.622" ID x 27/32" OD x 22" 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 from 230 Brass construction ensures long-term reliability in demanding environments including water, gas, and chemical applications
• Leak-proof performance with seamless design and precision NPT threads that maintain secure connections under varying pressure conditions
• Drinking water safety compliance through NSF/ANSI 61 certification makes this nipple ideal for potable water systems
• Multi-medium compatibility allows single-component usage across air, drinking water, natural gas, oil, and steam systems
• Heavy-duty wall thickness (0.109") provides exceptional structural integrity for Schedule 40 pressure requirements
• Environmental regulation compliance with RoHS 3 ensures safe use in regulated industries and international markets
• Precision manufacturing to ASTM B687 and Federal Spec WW-N-351C guarantees consistent dimensional accuracy and performance

Professional Applications & Engineering Value

This 1/2" Schedule 40 brass pipe nipple delivers exceptional engineering value through its seamless 230 Brass construction and NPT threaded connections. The combination of material purity and precision threading solves critical industrial challenges including corrosion-induced system failures, cross-contamination risks in multi-medium applications, and maintenance downtime from connection leaks. Engineers specify this component for its proven performance in drinking water systems where NSF/ANSI 61 compliance is mandatory, while simultaneously serving natural gas distribution, steam lines, and industrial oil applications. The 22-inch length with male threads on both ends provides installation flexibility in confined spaces while maintaining the pressure integrity required for Class 125 fittings and Class 150 flanges.

Specification Summary & Compliance

This brass pipe nipple maintains precise NPT thread standards with dimensional accuracy per industry requirements. Manufacturing complies with ASTM B687 material specifications and Federal Specification WW-N-351C for consistent quality. The product carries NSF/ANSI 61 certification for drinking water applications and full RoHS 3 (2015/863/EU) compliance for environmental safety. With 0.622" ID and 27/32" OD, this Schedule 40 component meets standard dimensional requirements for seamless integration into existing piping systems.