S-4512K39 0.493" ID x 43/64" OD x 24" 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

• Seamless 230 brass construction eliminates weak points for superior burst pressure resistance and long-term reliability in demanding applications
• Full NPT threading on both ends ensures leak-tight connections and easy installation with standard threaded fittings
• Multi-service compatibility with air, drinking water, natural gas, oil, steam, and water systems reduces inventory needs
• NSF/ANSI 61 certification guarantees safe use in potable water systems and compliance with health effect standards
• ASTM B687 compliance ensures consistent material quality and performance in industrial piping applications
• RoHS 3 compliance meets environmental regulations for hazardous substance restrictions
• Schedule 40 wall thickness provides optimal strength-to-weight ratio for standard pressure applications

Professional Applications & Engineering Value

This heavy-duty brass pipe nipple delivers exceptional engineering value across multiple industrial sectors. The seamless 230 brass construction prevents corrosion and scaling in drinking water systems while maintaining integrity in steam and natural gas applications. The precision NPT threading on both ends eliminates common leakage issues in high-pressure environments, making it ideal for industrial plumbing, HVAC systems, and process piping. Its compliance with NSF/ANSI 61 ensures safe fluid transport, while the robust Schedule 40 design withstands thermal expansion and mechanical stress in oil and compressed air systems. The 24-inch length provides flexible installation options for connecting components in tight spaces or across moderate distances.

Specification Summary & Compliance

This 3/8" NPT brass pipe nipple features Class 2A thread tolerances for precise fitting engagement and measures 24" in length with 0.493" ID and 43/64" OD. Manufactured to ASTM B687 and Federal Specification WW-N-351C standards, it ensures consistent quality and performance. The product is RoHS 3 (2015/863/EU) compliant and carries NSF/ANSI 61 certification for drinking water applications, meeting stringent safety and environmental requirements for industrial and commercial use.