S-9173K81 2.9" ID x 3 1/2" OD x 4" Long ASTM D1784, ASTM D1785 Thick-Wall Plastic Pipe for Water

Key Features & Benefits at a Glance

• Superior Pressure Handling – Withstands up to 185 psi at 72°F, ensuring reliable performance in demanding water systems without risk of failure.
• Durable PVC Construction – Made from high-quality PVC plastic that resists corrosion and chemical degradation, extending service life in water applications.
• Precision NPT Threading – Features NPT threads on one end for secure, leak-resistant connections with compatible fittings and flanges.
• Thick-Wall Design – Schedule 80 wall thickness (0.3") provides enhanced structural integrity and impact resistance in industrial environments.
• Broad Temperature Tolerance – Operates effectively in temperatures up to 140°F, maintaining performance in varied water system conditions.
• Regulatory Compliance – Meets ASTM D1784 and ASTM D1785 standards, ensuring material consistency and dimensional accuracy for engineering reliability.
• Environmental Safety – RoHS 3 and REACH compliant, supporting sustainable and safe usage in regulated industrial settings.

Professional Applications & Engineering Value

This 3" Schedule 80 PVC pipe adapter is engineered to address common challenges in industrial water systems, such as connection leaks and material fatigue. Its dark gray, opaque PVC plastic construction offers excellent resistance to water-induced corrosion and UV exposure, while the NPT threaded end ensures a tight seal with Class 150 flanges and Schedule 80 fittings. The thick-wall design (0.3" wall thickness) enhances durability against pressure surges and mechanical stress, making it ideal for water supply, irrigation, and processing pipelines. By adhering to ASTM D1784 and D1785 specifications, it delivers consistent performance, reducing maintenance downtime and ensuring long-term system integrity.

Specification Summary & Compliance

This adapter features precise dimensions: 4" length, 2.9" ID, and 3.5" OD, with NPT threading conforming to standard pipe connections. It is manufactured in compliance with ASTM D1784 (for rigid PVC compounds) and ASTM D1785 (for PVC pipe standards), ensuring dimensional accuracy and material quality. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) requirements, affirming its suitability for environmentally conscious industrial applications.