For those using venturi proportioners, FireDos GmbH, which makes proportioners and monitors for fire-fighting, said it has an “innovative alternative”.

Sharing the news online, it said: “FireDos has an innovative alternative: The portable foam proportioner DZ1000 – for maximum flexibility in mobile firefighting use.”

It said the benefits of this are as follows:

– Suitable for wetting agent and foam

– Easy switching between proportioning rates

– Rugged and built-to-last

– For all common foam agent types

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18th November 2020