S-4568K318 3.068" ID x 3 1/2" OD x 10" 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 material, ensuring long-term reliability in demanding environments
- Seamless construction eliminates weak points and prevents leaks in high-pressure applications
- Multi-service compatibility certified for air, drinking water, natural gas, oil, and steam systems
- Precision NPT threading on both ends provides secure, leak-proof connections with standard fittings
- Heavy-duty Schedule 40 wall thickness (0.216") delivers exceptional structural integrity and pressure handling
- Comprehensive certifications including NSF/ANSI 61 for potable water and RoHS 3 compliance for environmental safety
- Optimized dimensions (3.068" ID, 3½" OD) ensure proper flow characteristics and easy installation
Professional Applications & Engineering Value
This heavy-duty brass threaded pipe nipple delivers exceptional performance across multiple industrial sectors. The seamless 230 Brass construction combined with NPT threading creates reliable, leak-resistant connections critical for plumbing, HVAC, and industrial piping systems. Engineers specify this component for its proven performance in drinking water applications (NSF/ANSI 61 certified) and compatibility with natural gas, steam, oil, and compressed air systems. The Schedule 40 wall thickness and ASTM B687 compliance ensure mechanical strength and dimensional accuracy, reducing installation time and maintenance costs while meeting strict industry standards for pressure and fluid handling.
Specification Summary & Compliance
Manufactured to ASTM B687 specifications with precision NPT threads on both ends, this pipe nipple maintains Class 2A thread tolerances for secure mating with standard fittings. The component is NSF/ANSI 61 certified for potable water applications and RoHS 3 (2015/863/EU) compliant for environmental safety. Compatible with Class 125 bronze fittings and Class 150 brass flanges, it features a 3" nominal pipe size, 10" length, 3.068" ID, and 3½" OD with 0.216" wall thickness for consistent performance across industrial piping systems.
