The AVK Supa Maxi Coupling EPDM WRAS PN16 is a high-performance, fully restraint universal coupling designed to connect pipes made from different materials and with varying outside diameters. Manufactured by AVK, this coupling combines superior engineering with ease of installation, making it ideal for water distribution, wastewater, and industrial applications.

Featuring AVK’s innovative Supa Maxi universal gripping system, the coupling ensures a strong, reliable, and leak-free seal without the need for anchor blocks or special tools. The EPDM rubber gasket provides excellent sealing performance and is WRAS-approved for use with potable water, ensuring compliance with the highest UK standards for safety and hygiene. With a PN16 pressure rating, the Supa Maxi Coupling is suitable for demanding pressure conditions, delivering long-term durability and corrosion resistance thanks to its robust epoxy-coated construction.

This universal coupling is suitable for connecting ductile iron, steel, PVC, PE, and fibre cement pipes, offering flexibility across a wide range of pipe systems. It is an excellent choice for both new installations and maintenance of existing pipelines where reliability, strength, and versatility are essential.

Key Features:
– Brand: AVK
– Type: Supa Maxi Coupling
– Seal Material: EPDM – WRAS approved for potable water use
– Pressure Rating: PN16
– Fully restraint design prevents pipe pull-out
– Universal gripping range fits multiple pipe materials and diameters
– Corrosion-resistant epoxy coating for long service life
– Easy, tool-free installation

Typical Applications:
– Water mains and pipeline connections
– Wastewater and drainage systems
– Industrial and process water systems
– Above- and below-ground installations

Compliance and Standards:
– WRAS Approved for potable water
– Manufactured according to EN 14525 / ISO 2531 / EN 545 standards
– Pressure class: PN16