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Press-fit Tigris K1

Tigris K1 is a multilayer pipe system designed for potable water and heating applications. It is ideally suited for installation on commercial projects such as educational establishments, apartment blocks and hotels. The system comprises multilayer composite pipe and high quality polyphenyl sulphone (PPSU) fittings with a fixed stainless steel sleeve, in sizes 16mm, 20mm, 25mm, 32mm, 40mm, 50mm, 63mm and 75mm.

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Wavin Tigris K1 Sample Pack Order

Free Sample

If you’d like to see the quality of our award winning product for yourself, why not order a free sample?

Wavin Tigris K1, The patently superior Press-Fit System.

Wavin Literature and CPD Bookings

Literature & CPD's

Download all of our literature for Wavin’s Tigris K1 range. We also offer a variety of CPD (Continuous Professional Development) courses on subjects like: ‘Assessing the lifetime of a continuously operated re-circulating system’.
And why not take this opportunity to have a look through our Revit content packages downloadable from our BIM Centre.

Reliable connections

Tigris K1 connectors are made from high performance PPSU to resist corrosion and encrustation. Their patented sculptured nose gives a secure connection with minimal push-in force. If an installer forgets to press, connectors are designed to show immediate visible leakage during pressure testing.



The aluminum layer in the pipes reduces thermal expansion, making them comparable to copper. The cross-linked PEXc inner layer makes the pipes flexible. This means fewer connectors, simplifying installation and reducing cost.

Long-term performance

Versatile, long term performance

All Tigris K1 components deliver long-term performance and are certified by major European agencies including KIWA and DVGW. Simple connectors and a range of dimensions from 16-75mm make installation fast and efficient. Tigris K1 can be used in multiple development types from hotels to hospitals.

What’s next?

What’s next?

Want to learn more about how Tigris K1 could benefit your next project? Contact our Technical Design team for advice and support.
You can also keep up to date with new product ranges, systems and projects by signing up to our Newsletter.

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