S-4568K329 4.026" ID x 4 1/2" OD x 12" Long ASTM B687, NSF/ANSI 61 Standard-Wall Brass Threaded Pipe Nipples and Pipe
Standard-Wall Brass Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 230 brass construction for extended service life in demanding environments
- Reliable leak-proof connections through precision NPT threading on both ends ensuring secure fittings
- Versatile multi-medium compatibility for air, drinking water, natural gas, oil, steam, and water applications
- Enhanced structural integrity from seamless construction preventing weak points and failures
- Safe for potable water systems with NSF/ANSI 61 certification meeting strict health standards
- Environmental compliance assurance through RoHS 3 adherence for sustainable operations
- Optimized flow characteristics with precise 4.026" ID maintaining consistent pressure and volume
Professional Applications & Engineering Value
This heavy-duty 4" Schedule 40 brass pipe nipple delivers exceptional performance across industrial fluid and gas systems. The seamless 230 brass construction combined with NPT threaded connections provides superior resistance to corrosion, scaling, and pressure fluctuations commonly encountered in steam, natural gas, and oil applications. For potable water systems, the NSF/ANSI 61 certification ensures compliance with stringent health standards while maintaining optimal flow rates. The precision threaded pipe design eliminates leakage risks in high-vibration environments, making it ideal for industrial brass fittings in processing plants, commercial plumbing, and energy distribution networks where reliability is critical.
Specification Summary & Compliance
Manufactured to ASTM B687 specifications with NPT thread standards ensuring dimensional accuracy. Features 4" Schedule 40 dimensions with 4.026" ID and 4 1/2" OD. Compliant with NSF/ANSI 61 for drinking water applications and RoHS 3 (2015/863/EU) environmental directives. Suitable for Class 125 fittings and Class 150 flange connections in brass and bronze systems.
