S-4568K261 1.61" ID x 1 29/32" OD x 1 3/4" 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 through seamless design and full NPT threading that creates reliable, pressure-tight connections
• Multi-system compatibility for air, drinking water, natural gas, oil, steam, and water applications with NSF/ANSI 61 certification
• Precision engineering with Schedule 40 dimensions ensuring perfect fit and optimal flow characteristics
• Regulatory compliance meeting ASTM B687 standards and RoHS 3 requirements for safe, environmentally responsible operation
• Durable male threaded ends designed for quick installation and secure connections in Class 125/150 systems
• Heavy-duty wall thickness (0.145") providing structural integrity against pressure surges and mechanical stress

Professional Applications & Engineering Value

This 1 1/2" Schedule 40 brass threaded pipe nipple solves critical engineering challenges in industrial fluid and gas systems. The seamless 230 brass construction eliminates weak points that could fail under pressure cycling, while the fully threaded NPT design ensures consistent engagement depth for leak-free performance. Particularly valuable in drinking water systems requiring NSF/ANSI 61 compliance, this component maintains water purity while withstanding aggressive media including steam and natural gas. The precise male threaded connections interface perfectly with brass and bronze fittings in Class 125/150 applications, reducing installation time and eliminating connection failures that cause costly downtime in industrial plants, commercial buildings, and processing facilities.

Specification Summary & Compliance

This precision-engineered brass threaded pipe nipple features NPT thread standards with dimensional accuracy per Schedule 40 specifications (1.61" ID, 1 29/32" OD). Manufactured to ASTM B687 material standards with full compliance to NSF/ANSI 61 for drinking water applications and RoHS 3 (2015/863/EU) environmental directives. The straight configuration with 1 3/4" length and 0.145" wall thickness ensures reliable performance in pressure systems up to Class 150 flange ratings.