MDPE Pushfit Long Coupling

• Type: Electrofusion Long Coupling
• Connection Type: Electrofusion socket x socket
• Size Range: 32mm - 63mm
• Material Composition: PE100 high-density polyethylene
• Pressure Rating: PN16 – 16 bar, gas - PE100 SDR 11
• Temperature Range: 0°C to +40°C (cold water systems)
• Terminal Pins: 4mm electrofusion terminals supplied
• Standards Compliance: BS EN 1555 (Gas applications), BS EN 12201 (Water applications)
• WIS 4-32-14 & WIS 4-32-15
• Kiwa approved for potable water
• Pipe Compatibility: MDPE pipe of matching diameter

Installation Note: Designed for use with standard electrofusion control boxes

The MDPE Electrofusion Long Coupling is designed to join two lengths of MDPE pipe of the same diameter using electrofusion, with the added benefit of an extended body to accommodate gaps between pipes. This makes it particularly useful for repair applications or where pipes cannot be perfectly aligned. Manufactured from high-performance PE100 polyethylene and Kiwa approved, it provides a robust, leak-free connection suitable for potable water and gas distribution systems. The fitting includes 4mm terminal pins and is compatible with standard electrofusion control units.

• Extended Coupling Body: Longer length accommodates slight gaps between pipe ends—ideal for repairs and misalignments.
• Permanent, High-Integrity Joint: Delivers a strong, leak-free connection through electrofusion welding.
• Durable PE100 Construction: High-strength polyethylene offers excellent resistance to pressure, corrosion, and ground movement.
• Certified for Water & Gas: Compliant with BS EN and WIS standards for utility infrastructure.
• Potable Water Approved: Kiwa certified for safe use in drinking water systems.
• Fusion-Ready Design: Supplied with 4mm terminal pins, compatible with industry-standard electrofusion units.