S-4568K362 3.068" ID x 3 1/2" OD x 5 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 with 230 Brass construction for extended service life in demanding environments
• Leak-proof performance with seamless design and precision NPT threads ensuring reliable connections
• Multi-medium compatibility for safe use with drinking water, natural gas, oil, steam, and compressed air systems
• Enhanced structural integrity with Schedule 40 wall thickness (0.216") for high-pressure applications
• Regulatory compliance assurance meeting NSF/ANSI 61 for potable water and RoHS 3 for environmental safety
• Precision manufacturing to ASTM B687 standards guaranteeing dimensional accuracy and consistent performance
• Versatile integration with Class 125 fittings and Class 150 flanges for broad industrial compatibility

Professional Applications & Engineering Value

This 3" Schedule 40 brass threaded pipe nipple delivers exceptional engineering value through its seamless 230 Brass construction and NPT male threading, specifically engineered to prevent system failures in critical fluid and gas handling applications. The seamless design eliminates weak points that could compromise integrity under pressure cycling, while the precision threads ensure leak-tight connections in industrial pipe systems handling everything from drinking water to natural gas distribution. Its ASTM B687 compliance guarantees material consistency, and NSF/ANSI 61 certification makes it ideal for potable water applications where contamination risks must be eliminated. The combination of corrosion-resistant brass and standardized dimensions provides maintenance engineers with reliable, long-lasting performance in chemical processing, HVAC, and energy distribution systems.

Specification Summary & Compliance

This 3" Schedule 40 brass threaded pipe nipple features NPT (National Pipe Taper) threads on both ends with dimensional specifications of 5½" length, 3.068" ID, and 3½" OD with 0.216" wall thickness. Manufactured in compliance with ASTM B687 material standards and certified to NSF/ANSI 61 for drinking water system applications. The product meets RoHS 3 (2015/863/EU) compliance requirements and is compatible with Class 125 fittings and Class 150 flanges for industrial piping systems.