PolyFast 25mm x 3/8" 5lb Wider Tolerance Lead Coupler - Polypipe (Blue) - 479385

The Polypipe PolyFast Wider Tolerance Lead Coupler (479385) is a specialised 25 mm x ⅜″ fitting engineered for connecting MDPE pipe to traditional 5 lb lead pipework. Featuring a blue polypropylene compression body, this coupler delivers secure, leak-resistant performance in underground or potable water installations. Designed to accommodate older, wider-tolerance lead sizes, it ensures a safe, WRAS-compliant transition for legacy pipe systems.

• Lead-to-MDPE coupler – 25 mm MDPE x ⅜″ 5 lb lead pipe
• Compression joint – quick and secure installation
• Blue polypropylene body – impact-resistant and durable
• Compatible with 5 lb lead pipe – ideal for legacy infrastructure
• Suitable for underground and cold water systems
• WRAS-approved for potable water connections