Polypipe PolyFast Metric To Imperial Coupler (Blue) 25mm x 3/4" - 48125

The Polypipe PolyFast MDPE Coupler (48125) is a robust compression fitting designed for joining 25 mm MDPE pipes to ¾″ BSP threaded fittings. Made from high-grade polypropylene and featuring a nitrile rubber seal, it ensures a reliable, watertight connection without the need for heat or solvent adhesives. Ideal for cold water mains in both above- and below-ground applications, it is WRAS-approved for potable water use.

• MDPE compression coupler – connects 25 mm MDPE pipe to ¾″ BSP thread
• Polypropylene body – durable, impact-resistant construction
• Compression joint with rubber seal – secure, leak-resistant connection
• Compatible with mains water supply systems – domestic and commercial
• WRAS-approved – certified for potable water installations