Tigris K1 patented design has been relentlessly engineered to optimise all the benefits of a composite metal-plastic press-fit system and deliver the optimum solution for sanitary, potable water and heating applications, including re-circulating systems.

• An aluminium layer in the pipe reduces thermal expansion (comparable to copper) and the cross-linked PEXc inner layer gives a flexibility that reduces connections
• Press-fit plumbing system for potable water, sanitary and heating applications
• 15 year system guarantee
• High pressure and temperature resistance
• 25 year guarantee