S-4568K284 2.067" ID x 2 3/8" OD x 3 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 service life in demanding environments including water, steam, and chemical applications
• Leak-proof performance with seamless design eliminates potential failure points for enhanced system reliability
• Multi-medium compatibility safely handles air, drinking water, natural gas, oil, and steam with certified material safety
• Precision NPT threading on both ends provides secure, tight connections that resist vibration and pressure fluctuations
• Heavy-duty wall thickness (0.154") maintains structural integrity under high-pressure conditions up to Class 150 flange ratings
• Regulatory compliance meets critical standards for drinking water (NSF/ANSI 61) and environmental safety (RoHS 3)
• Universal compatibility with Class 125 brass/bronze fittings and Class 150 flanges simplifies system integration

Professional Applications & Engineering Value

This 2" Schedule 40 brass pipe nipple delivers exceptional engineering value through its seamless 230 Brass construction and NPT threaded connections, specifically designed to address critical industrial challenges. The ASTM B687 compliant material provides superior resistance to dezincification and corrosion in aggressive media including chlorinated water, natural gas systems, and high-temperature steam applications. Its NSF/ANSI 61 certification ensures safe operation in potable water systems, while the robust 0.154" wall thickness maintains pressure integrity in demanding industrial environments. Engineers specify this nipple for its proven performance in connecting Class 125 brass fittings and Class 150 flanges across HVAC, plumbing, oil/gas, and industrial processing systems where reliability and regulatory compliance are paramount.

Specification Summary & Compliance

This precision-engineered 2" Schedule 40 brass pipe nipple features NPT threads on both ends with standard pipe threading tolerances, manufactured to ASTM B687 specifications for copper-brass alloy seamless pipe. The product carries NSF/ANSI 61 certification for drinking water system applications and is RoHS 3 (2015/863/EU) compliant. Dimensional specifications include 2.067" ID, 2 3/8" OD, and 3 1/2" length, designed for compatibility with Class 125 brass/bronze fittings and Class 150 flange systems across air, water, natural gas, oil, and steam service applications.