Polyfast 40mm Slip Repair Coupler (Blue) - 40040S

The Polypipe PolyFast 40 mm Slip Repair Coupler (40040S) is a high-performance compression fitting designed for rapid, in-line repair of damaged 40 mm MDPE water pipes. Its central slip feature allows seamless installation without disassembling pipework, making it ideal for buried and mains water systems. Manufactured from durable polypropylene and WRAS-approved for potable water use, it delivers a secure, leak-resistant solution.

• Slip repair coupler – enables fast repair of 40 mm MDPE pipes
• Compression joint – tool-free installation without solvent or heat
• Central slip section – slides easily into position over damaged area
• Robust polypropylene body – corrosion- and impact-resistant
• WRAS-approved – suitable for use with drinking water