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.

• WRAS certificate
• Flexible, multi-layer pipe requires minimal fittings reducing installation time and cost and improving flow rates
• Resistant to oxygen diffusion
• Thermal expansion comparable with copper
• Lightweight and corrosion resistant
• High resistance to scale build-up, stress-cracking, pressure and temperature
• Quick, simple and safe jointing method with no hot works permit required
• Defined leak function to reveal unpressed fittings
• Tigris K1 Press-Fit fittings for use with Wavin multi layer pipe
• Patented hexagonal head requires only low insertion force