S-4568K153 0.493" ID x 43/64" OD x 2" 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 ensures long-term reliability in demanding environments including water, gas, and chemical applications
• Leak-proof performance through seamless construction and precision NPT threads that create secure, pressure-tight connections
• Multi-system compatibility certified for drinking water (NSF/ANSI 61), air, natural gas, oil, and steam applications
• Enhanced durability with Schedule 40 wall thickness (0.091") providing excellent pressure handling for Class 125 fittings and Class 150 flanges
• Regulatory compliance assurance meeting ASTM B687 manufacturing standards and RoHS 3 environmental directives
• Easy installation with male threaded both ends design that simplifies assembly in brass and bronze piping systems
• Precision engineering with exact 2" length and standardized dimensions for consistent fit and performance

Professional Applications & Engineering Value

This 3/8" NPT threaded brass pipe nipple delivers exceptional engineering value through its seamless 230 Brass construction, specifically designed to address common industrial challenges. The NPT thread form ensures reliable, pressure-tight connections that prevent leakage in critical systems handling drinking water, natural gas, oil, and steam. Its ASTM B687 compliance guarantees material integrity while the NSF/ANSI 61 certification provides assurance for potable water applications. The seamless design eliminates weak points that could compromise system integrity under pressure cycling, making it ideal for industrial plants, commercial plumbing, and energy distribution systems where failure is not an option. The combination of brass material properties with precision threading creates a fitting that resists corrosion and maintains performance across diverse operating conditions.

Specification Summary & Compliance

This heavy-duty brass pipe nipple features precision NPT threads on both ends with standard pipe threading tolerances. The product maintains exact dimensions including 2" length, 0.493" ID, and 43/64" OD with Schedule 40 wall thickness of 0.091". Manufacturing complies with ASTM B687 specifications for brass pipe, while NSF/ANSI 61 certification ensures safety for drinking water applications. Environmental compliance includes RoHS 3 (2015/863/EU) compliance, making it suitable for regulated industries. The fitting is rated for use with Class 125 fittings and Class 150 flanges in brass and bronze systems.