From drain to emergency overflow – everything from one source
From drain to scupper and emergency overflow to refurbishment gully – our range covers all your requirements. The Nexo Fix product line offers state-of-the-art drainage solutions featuring pre-welded membrane connections and straightforward installation.
The right solution for every challenge
Our systems are designed for extreme weather conditions and include the scupper BIT XL, rectangular scupper, emergency overflow BIT and overflow MultiFlex. Mechanical flange safeguards and flexible connection variants guarantee permanent sealing integrity and stability.
Proven quality – taken further
For over 25 years, KALA has been synonymous with practical drainage systems of a professional standard. Our products are robust, easy to install, and durable, ensuring permanently secure roofs that can withstand any weather.