S-2729K113 0.493" ID x 43/64" OD x 3 1/2" Long ASTM B687 Standard-Wall Brass Threaded Pipe Nipples and Pipe with Sealant

Key Features & Benefits at a Glance

• Leak-proof installation with factory-applied acrylic thread sealant that eliminates the need for additional sealants and reduces assembly time
• Superior corrosion resistance due to 230 brass construction, ensuring long-term reliability in demanding environments
• Seamless design enhances structural integrity and prevents weak points, ideal for high-pressure applications
• Broad compatibility with air, natural gas, oil, and water systems, offering versatile application across multiple industries
• Precision threading with NPT standards ensures secure, tight connections that minimize the risk of system failures
• Compliance with ASTM B687 guarantees consistent quality, dimensional accuracy, and performance in industrial settings
• RoHS 3 compliance supports environmental and safety standards, making it suitable for regulated global markets

Professional Applications & Engineering Value

This 3/8 NPT brass pipe nipple with acrylic thread sealant is engineered to address common industrial challenges such as fluid leakage and corrosion in pressurized systems. The seamless 230 brass construction provides excellent durability and resistance to wear, making it ideal for use with air, natural gas, oil, and water applications. By integrating the sealant during manufacturing, it ensures immediate, reliable sealing without dependency on field-applied compounds, reducing installation errors and maintenance downtime. Its compliance with ASTM B687 and compatibility with Class 125 fittings and Class 150 flanges underscore its value in HVAC, plumbing, and industrial machinery, where consistent performance and safety are critical.

Specification Summary & Compliance

This product features precise NPT threading on both ends, conforming to standard pipe dimensions (3/8" size, Schedule 40) with a length of 3-1/2". It meets ASTM B687 specifications for brass pipe, ensuring dimensional accuracy and material consistency. Additionally, it is RoHS 3 (2015/863/EU) compliant, adhering to environmental regulations for hazardous substance restrictions, and is suitable for use in systems requiring reliable, leak-proof connections under various pressure conditions.