S-44665K197 0.824" ID x 1 3/64" OD x 4" Long ASTM B241 Standard-Wall Aluminum Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 6061 aluminum construction for extended service life in demanding air, oil, and water applications
• Leak-resistant performance ensured by precision NPT threads on both ends for secure, tight connections in industrial piping systems
• Enhanced structural integrity from seamless construction that eliminates weak points and withstands higher pressure environments
• Optimal flow characteristics with a 0.824" ID that maintains consistent pressure and volume in Class 150 aluminum fitting systems
• Long-term reliability through compliance with ASTM B241 specifications for consistent quality and dimensional accuracy
• Environmental compliance with RoHS 3 standards, making it suitable for regulated industrial applications worldwide
• Easy installation and compatibility with standard Schedule 40 piping systems and Class 125 aluminum flanges

Professional Applications & Engineering Value

This heavy-duty aluminum threaded pipe nipple delivers exceptional value in industrial fluid handling systems where corrosion resistance and reliability are paramount. The 6061 aluminum construction provides excellent resistance to oxidation and chemical degradation in air, oil, and water applications, significantly reducing maintenance costs and downtime. The seamless design eliminates potential failure points that commonly occur in welded alternatives, while the NPT threading ensures leak-free connections in high-vibration environments. Engineered specifically for use with Class 150 aluminum fittings and Class 125 aluminum flanges, this component maintains system integrity in compressed air systems, hydraulic lines, and process piping where weight reduction without sacrificing strength is critical. The Schedule 40 wall thickness (0.113") provides optimal balance between flow capacity and pressure containment for industrial-grade performance.

Specification Summary & Compliance

This 3/4" NPT aluminum threaded pipe nipple features precision NPT threads on both ends with standard pipe threading tolerances. Manufactured to ASTM B241 specifications for aluminum pipe, it ensures consistent dimensional accuracy with 0.824" ID and 1 3/64" OD. The component is RoHS 3 (2015/863/EU) Compliant, meeting international environmental standards for hazardous substance restrictions. Designed for compatibility with Class 150 aluminum fittings and Class 125 aluminum flanges, this straight pipe nipple maintains Schedule 40 standards throughout its 4" length for reliable integration into industrial piping systems.