Forum » Koralia 12V pumps

In the event of a power outage, can I connect 12VDC - a battery - directly to a Koralia-5? Is there a minimum voltage requirement for the pump?

Koralia 12V is not a DC pump. The pump motor is AC.

Hi Hydor, I've bought a pump nano0 12 Volt. I'd like to use that pumps without wave marker. How can I do that? Have I to buy a transformer 220->12 Volt AC? Thanks. Regards.

Hello, our 12Volt pumps are designed to work only connected to one of our Wavemakers (the connectors are not universal). If you want a Nano at constant flow rate you should buy a 220V model.