Have any of the pumps been tested with sub-zero temperatures?

mac_angel

New member
I know, odd question. But I was wondering if there would be any issue with the pumps if the coolant was constantly below zero. I am not talking about condensation being an issue in any situations, just the fact of the coolant always being below zero.
 

Vanzin

Support
Staff member
Hi it is possible to use coolant which is below zero but in this case you have to add an anti freeze additive.
 
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