HE vs RadiatorClarke has engineered, tested and approved both heat exchanger and radiator cooled models for your convenience. No matter the factors, we have an engine model that will work for any installation, anywhere in the world.

View the complete HE vs. Radiator Brochure here!

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About Clarke

We lead the world in fire protection for a reason.

Since 1964, we've been a world supplier for diesel fire pump drivers.

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July 31, 2018

New Website Navigation

In the effort to continuously improve the Clarke website experience for our customers, we have decided to modify the website's navigation.

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