S-4139K364 2.067" ID x 2 3/8" OD x 12" Long FM Approved, UL Listed Standard-Wall Grooved-End Steel Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-coated steel construction, extending service life in harsh industrial environments
• Reliable welded design ensures leak-proof performance and structural integrity under high-pressure air systems
• Versatile grooved end × NPT male connections simplify installation and provide secure, adaptable fittings for diverse piping layouts
• FM Approved and UL Listed certifications guarantee compliance with rigorous safety and performance standards for industrial applications
• Precise 2" Schedule 40 dimensions (2.067" ID, 2 3/8" OD) ensure seamless compatibility with standard piping systems
• REACH and RoHS 3 compliance confirms environmental responsibility and safe use in regulated industries
• 12-inch length optimization facilitates easy integration and reduces the need for additional connectors in air system setups

Professional Applications & Engineering Value

This black-coated steel grooved end pipe nipple is engineered to address common industrial challenges such as corrosion, leakage, and installation inefficiencies in air systems. The welded construction and grooved end × NPT male threaded connections provide a robust, sealed interface that minimizes downtime and maintenance costs. Ideal for demanding environments, the 2" Schedule 40 pipe adapter ensures reliable performance in HVAC, pneumatic controls, and industrial machinery, where durability and compliance with FM and UL standards are critical. Its straight shape and precise threading enhance flow efficiency and ease of assembly, making it a trusted component for engineers prioritizing safety and longevity.

Specification Summary & Compliance

This product adheres to Schedule 40 dimensional standards with an ID of 2.067" and OD of 2 3/8", ensuring precise fit in industrial air pipe applications. It meets FM Approved and UL Listed specifications for safety and performance, and complies with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, confirming its suitability for environmentally conscious and regulated industrial uses.