S-4512K471 0.493" ID x 43/64" OD x 14" 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 manufacturing that eliminates weak points and potential failure areas
• Multi-medium compatibility for safe use with air, drinking water, natural gas, oil, steam, and water systems
• Precision NPT threading ensures secure, tight connections that maintain system integrity under pressure
• Heavy-duty Schedule 40 rating provides enhanced wall thickness for increased pressure handling capability
• Certified safety standards including NSF/ANSI 61 for potable water applications and RoHS 3 compliance
• Reliable dimensional accuracy with standardized 3/8" pipe size and 14" length for consistent installation results

Professional Applications & Engineering Value

This heavy-duty brass threaded pipe nipple delivers exceptional engineering value through its seamless 230 Brass construction and NPT threaded connections. The seamless design eliminates potential failure points that commonly occur in welded or brazed fittings, providing superior burst strength and leak resistance for high-pressure applications. The brass material's natural corrosion resistance makes it ideal for demanding environments involving water, steam, oil, and natural gas systems. Engineers specify this nipple for critical applications where system integrity is paramount, particularly in drinking water systems requiring NSF/ANSI 61 certification and industrial applications demanding reliable performance under varying pressure conditions. The combination of Schedule 40 wall thickness and precision NPT threading ensures dependable service in plumbing, HVAC, industrial processing, and energy distribution systems.

Specification Summary & Compliance

This 3/8" NPT threaded pipe nipple features precision Class 2A thread tolerances and meets rigorous manufacturing standards including ASTM B687 for brass pipe requirements and Federal Specification WW-N-351C. The product maintains compliance with NSF/ANSI 61 for potable water applications and RoHS 3 (2015/863/EU) environmental directives. With dimensions of 0.493" ID, 43/64" OD, and 0.091" wall thickness, this Schedule 40 pipe nipple is engineered for compatibility with Class 125 fittings and Class 150 flanges in brass and bronze systems, ensuring reliable performance across multiple industrial applications.