S-4568K157 0.493" ID x 43/64" OD x 4" 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
- Leak-proof performance through seamless design and precision NPT threading on both ends
- Safe for potable water systems with NSF/ANSI 61 certification for drinking water applications
- Multi-medium compatibility for reliable operation with air, natural gas, oil, steam, and water
- Enhanced durability with heavy-duty construction meeting Class 125 fitting and Class 150 flange requirements
- Regulatory compliance assurance through RoHS 3 compliance and ASTM B687 standard conformance
- Precision dimensional accuracy with 3/8" pipe size and 4" length for reliable installation and fit
Professional Applications & Engineering Value
This heavy-duty brass pipe nipple delivers exceptional engineering value through its 230 brass construction and seamless design, specifically engineered to prevent failure points in critical fluid and gas handling systems. The precision NPT threaded connections ensure secure, leak-resistant joints in air, drinking water, natural gas, oil, steam, and water applications. Its ASTM B687 compliance guarantees material integrity while NSF/ANSI 61 certification makes it ideal for potable water systems where safety is paramount. The combination of Class 125 fitting and Class 150 flange compatibility provides versatile installation options across industrial plumbing, HVAC, and process piping systems where reliability under pressure is essential.
Specification Summary & Compliance
This 3/8" NPT threaded brass pipe nipple features precision NPT thread standards with dimensional accuracy including 4" length, 0.493" ID, and 43/64" OD. Manufactured to ASTM B687 specifications for brass pipe requirements and certified to NSF/ANSI 61 for drinking water system safety. The product is fully RoHS 3 (2015/863/EU) compliant and designed for use with Schedule 40 piping systems, ensuring regulatory adherence and performance reliability across industrial applications.
