S-4512K774 1.61" ID x 1 29/32" OD x 22" Long ASTM B687, Fed. Spec. WW-N-351C, 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 with seamless design that eliminates potential failure points
- Multi-system compatibility certified for safe use with drinking water, air, natural gas, oil, and steam applications
- Precision NPT threading on both ends ensures secure, reliable connections in industrial piping systems
- Heavy-duty Schedule 40 wall thickness (0.145") provides exceptional structural integrity under pressure
- Regulatory compliance assurance with NSF/ANSI 61 certification for drinking water safety
- Environmental responsibility with RoHS 3 compliance meeting strict hazardous substance restrictions
Professional Applications & Engineering Value
This 1 1/2" Schedule 40 brass threaded pipe nipple delivers exceptional engineering value through its 230 brass construction and seamless design, specifically engineered to prevent corrosion and withstand aggressive media including natural gas, steam, oil, and drinking water. The NPT threaded connections on both ends provide reliable sealing in high-pressure industrial applications, while the ASTM B687 compliance ensures material consistency and performance reliability. Ideal for plumbing systems, industrial processing, and HVAC applications, this nipple solves critical challenges of material compatibility and long-term durability in corrosive environments, reducing maintenance frequency and system downtime.
Specification Summary & Compliance
This brass threaded pipe nipple features precision NPT thread type with standard pipe threading tolerances, 1 1/2" pipe size with Schedule 40 dimensions (1.61" ID, 1 29/32" OD), and 22" length. Manufacturing complies with ASTM B687 and Fed. Spec. WW-N-351C standards, with NSF/ANSI 61 certification for drinking water applications and RoHS 3 (2015/863/EU) compliance for environmental safety. Suitable for use with Class 125 fittings and Class 150 flanges in brass and bronze systems.
