I have a pentair 1hp single speed pump and the capacitor went out. I was able to get the pump started by manually turning it. I've ordered a new capacitor, but can I run the pump without the capacitor in the meantime? The capacitor is at the top of the pump. Is it only a starting capacitor? Or a running one as well? Will I do damage to the pump running it without the capacitor? Thanks.
Can I run the pump without a capacitor?
- Thread starter ChemSlayer
- Start date
I wouldn't run without the capacitor. You should be able to get one locally at an electric motor repair shop.
You can also check with irrigation supply stores and some plumbing supply shops carry motor capacitors as well
The motor will run fine without the capacitor. However, the problem comes if the motor stops and tries to restart. Say for instance you have a power blip for a second or two. The pump will shut down and not be able to restart, therefore ruining the motor.
Out of an abundance, I wouldn't run it unless you're going to physically stand by it 100% of the time it's running, until you get the capacitor.
Also, the lead wires need to be taped if they're not hooked to the old cap.
Out of an abundance, I wouldn't run it unless you're going to physically stand by it 100% of the time it's running, until you get the capacitor.
Also, the lead wires need to be taped if they're not hooked to the old cap.
For the short time you need to run your pool, if you can get it going without the cap then just do it. Just don't hurt your self spinning it to get it going. You should be able to get the cap online within a day, especially on Amazon. This time of year, a day or two of not running will not result in anything bad.