S-4568K381 2.469" ID x 2 7/8" OD x 7" Long ASTM B687, NSF/ANSI 61 Standard-Wall Brass Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 230 Brass construction, ensuring long-term reliability in demanding industrial environments
• Leak-proof performance through seamless design and precision NPT threading, maintaining system integrity under pressure
• Multi-medium compatibility for safe handling of air, drinking water, natural gas, oil, steam, and water applications
• Certified safety assurance with NSF/ANSI 61 compliance for potable water systems and RoHS 3 environmental standards
• Enhanced durability meeting ASTM B687 specifications for consistent performance in high-pressure industrial piping
• Universal compatibility with Class 125 fittings and Class 150 flanges in brass and bronze systems
• Precision engineering with Schedule 40 wall thickness providing optimal strength-to-weight ratio for industrial applications

Professional Applications & Engineering Value

This heavy-duty brass pipe nipple delivers exceptional engineering value through its 230 Brass construction and seamless design, specifically engineered to address common industrial challenges including corrosion, pressure fluctuations, and multi-medium compatibility. The precision NPT threading on both ends ensures secure connections in air, water, gas, oil, and steam systems, while the Schedule 40 wall thickness provides optimal pressure containment. Particularly valuable in drinking water applications requiring NSF/ANSI 61 certification, this nipple solves critical issues of material degradation and contamination risk, making it ideal for industrial plants, processing facilities, and utility systems where reliability and compliance are paramount.

Specification Summary & Compliance

This 2 1/2 Schedule 40 brass pipe nipple features precision NPT threading with standard industrial tolerances, manufactured to ASTM B687 specifications for consistent dimensional accuracy and performance. The product maintains full compliance with NSF/ANSI 61 for potable water applications and RoHS 3 (2015/863/EU) environmental standards, ensuring regulatory adherence across multiple industries. Compatible with Class 125 fittings and Class 150 flanges in brass and bronze systems, it delivers reliable performance in pressure applications while meeting rigorous industry manufacturing standards.