u/Cute-Ad7917

Hello all, got a question about d5 pump voltages. My old EK kinetic pump rotor died the other day, and the only thing I have laying around is a Raijintek Antilla D5 evo. Sata powered with just a tach output. Get it in, try to fill the loop, and I get nothing from the pump. Not even an attempt to spin. Pull it apart, no damaged components, spins freely. I cut the connector off and plug it into the 12v side of a molex, and what do ya know we get life.

Is it safe to run on 12V?