S-4568K339 2.067" ID x 2 3/8" OD x 4 1/2" Long ASTM B687, 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 harsh environments including water, steam, and natural gas systems
• Leak-proof performance through seamless design and precision NPT threads on both ends prevents system failures and maintenance costs
• Drinking water safety certified with NSF/ANSI 61 compliance for potable water applications without contamination risks
• Enhanced durability with Schedule 40 wall thickness (0.154") withstands high-pressure demands in industrial fluid handling
• Broad compatibility with brass/bronze fittings (Class 125) and flanges (Class 150) simplifies installation across multiple system types
• Regulatory compliance meets ASTM B687 standards and RoHS 3 requirements for international industrial applications
• Optimized flow characteristics with precise 2.067" ID maintains system efficiency in air, oil, and steam transfer operations

Professional Applications & Engineering Value

This heavy-duty brass threaded pipe nipple solves critical engineering challenges in industrial fluid systems through its seamless 230 Brass construction and NPT threaded connections. The combination of ASTM B687 compliance and NSF/ANSI 61 certification ensures reliable performance in demanding applications including drinking water systems, natural gas distribution, and high-temperature steam lines. Engineers specify this component for its ability to prevent corrosion-induced failures while maintaining pressure integrity in Class 125/150 systems. The 4 1/2" length and Schedule 40 wall thickness provide structural stability in vibration-prone installations, reducing maintenance intervals and total cost of ownership across industrial plumbing, HVAC, and process piping applications.

Specification Summary & Compliance

This 2" Schedule 40 brass pipe nipple features precision NPT threads on both ends with standard pipe threading tolerances. Manufacturing complies with ASTM B687 specifications for brass pipe requirements and carries NSF/ANSI 61 certification for drinking water system safety. The product meets RoHS 3 (2015/863/EU) compliance standards and is engineered for compatibility with Class 125 fittings and Class 150 flanges in brass and bronze connection systems. Dimensional accuracy includes 2.067" ID, 2 3/8" OD, and 0.154" wall thickness maintained throughout the 4 1/2" straight configuration.