Viking Johnson coupling AquaFast DN250 PE/PVC

To easily connect PE and PVC pipes, Viking Johnson has developed the AquaFast series. With the AquaFast coupling, you simply slide the pipe into place and tighten it. During installation, a strong grip mechanism ensures that the pipes remain in place and are always correctly aligned. This makes plastic pipes easier to replace and repair.

Application

PVC pipes (according to EN ISO 1452-2) and PE80/100 pipes (according to EN 12201) are both compatible with AquaFast couplings. The AquaFast coupling is restraint and is suitable for connecting pipes with a fixed size range. This coupling has a connection of 250 mm on both sides. With a EPDM gasket on both sides, the coupling is suitable for drinking water up to PN 16.

Product Features

The AquaFast coupling is designed to meet the performance requirements of specific standards such as WIS 4-24-01 Type 2 and ISO 14236-2. The system uses a patented design with gaskets and metal parts that provide three-way pressure-responsive sealing, ensuring high-performance sealing even after pipe wall relaxation. The AquaFast coupling is made of ductile iron with an rilsan nylon 11 coating, making the coupling resistant to abrasion or damage from corrosion or chemicals. Furthermore, the AquaFast coupling can accommodate angular deflection up to 3° (2x 1,5°) over the entire coupling size range.