TruuFlo PEX-a Cold Expansion Fittings are made from durable Polyphenylsulfone (PPSU), ensuring long-lasting performance in PEX systems. Designed for hot and cold potable water systems and hydronic heating applications, these fittings withstand a wide temperature rang. They are compliant with ASTM, CSA, and NSF/ANSI standards for safety and reliability. These fittings are specifically compatible with PEX-a tubing, providing a secure, high-quality connection for your plumbing and heating systems.

• CONNECTION: 1-in PEX Cold Expansion x 3/4-in PEX Cold Expansion
• MATERIAL: Polyphenylsulfone (PPSU)
• WORKING TEMPERATURE: 5 degrees F to 200 degrees F
• COMPLIANCE CERTIFICATIONS: ASTM F1960, CSA B137.5, NSF/ANSI/CAN 61, NSF/ANSI 372
• APPLICATION: Hot & Cold Potable Water Systems, Hydronic Heating Applications
• COMPATIBILITY: Use with PEX-a tubing only
• QUANTITY: 1
• WARRANTY: 5-Year Limited