S-45375K651 0.742" ID x 1 3/64" OD x 1 3/8" Long ASTM D1710 High-Temperature PTFE Pipe Nipples and Pipe for Chemicals

Key Features & Benefits at a Glance

• Exceptional chemical resistance for safe handling of aggressive media like hydrochloric acid, solvents, and deionized water, minimizing risk of corrosion and contamination.
• Broad operational temperature range from -450°F to 550°F, ensuring reliable performance in both cryogenic and high-heat industrial processes.
• Robust pressure handling up to 50 psi at 72°F, providing dependable service in standard chemical transfer and high-purity fluid systems.
• Fully threaded NPT male design offers a secure, leak-resistant connection compatible with Schedule 80 and Class 150 PTFE piping systems.
• Rigid PTFE construction maintains structural integrity under stress, reducing deformation and ensuring long-term dimensional stability.
• Compliance with ASTM D1710 guarantees material quality and consistency, meeting rigorous industrial standards for PTFE components.
• REACH and RoHS 3 certifications ensure environmental and safety compliance, supporting sustainable and safe manufacturing practices.

Professional Applications & Engineering Value

This PTFE pipe nipple is engineered to address critical challenges in chemical processing, pharmaceutical, and high-purity fluid systems. Its white PTFE plastic material provides superior inertness, preventing reactive interactions with harsh chemicals like hydrochloric acid and solvents, which minimizes system contamination and extends equipment lifespan. The fully threaded NPT connection ensures a tight seal in Schedule 80 and Class 150 setups, crucial for maintaining pressure integrity in aggressive environments. With a temperature range from -450°F to 550°F, it performs reliably in extreme thermal cycles, from cryogenic storage to high-temperature reaction vessels, reducing downtime and maintenance costs. This makes it an ideal pipe connector for industries requiring durable, chemical-resistant solutions that adhere to strict ASTM D1710 specifications.

Specification Summary & Compliance

This nipple features precise dimensions: 3/4" NPT male threads, 1-3/8" length, 0.742" ID, 1-3/64" OD, and 0.154" wall thickness, adhering to Schedule 80 standards for consistent fit. It meets ASTM D1710 material specifications and is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU), ensuring no hazardous substances and supporting global regulatory requirements for industrial safety and environmental protection.