I've seen it written that these have 3x the service life of standard impellers, is that true? (Not dry, just normal service.)
1985441
At this time we do not provide the gasket, we are hoping to have them available in the first quarter of 2014.
737818
They will not answer you. Mine stopped working 2 week after warranty ended. Pump impeller stopped spinning. Send them 4 emails. They did not respond. Distributor is H.W.P, Inc in Utah. His name is Brady. hwpinc.com
448377
I know their customer service wasn't helpful; however is it possible to ask for a parts list for the whole unit. Is the impeller fixable by customer, if so J B Weld is a great repair solution.
207678
I would not recommend this impeller for any boat. The vanes are less stiff so the water flow is not enough. This caused the engine to overheat and it was difficult to troubleshoot. Who thinks that a brand new impeller would cause an engine to overheat?
1142368
Probably not. If cleaning it fixes it, I assume you mean cleaning the impeller, and it will work until it clogs up again, my guess is, based on the iformation you have prvided. The problem would be that the pump is not designed to pump what ever is clogging it. If it works after it is cleaned out the switch would be operative.
1205010
absolutely, thats what i bought mine for. they have been in service for quite some time now with no problem.
2023750
When I initally bought my "big" setup, I read that you should replace them once a year or max 1000 gallons. I replaced mine at the one year mark. If I were you though, I would order directly from propur. The customer service beats the other retailers. And by the way, im skeptical that these filters actually filter out flouride. Do your research
547200
For Consumer use , 2 Yrs for the Engine and 3 Yrs for all other components. For commercial use, 1 Yr for all.
1212507
This happened to a friends pond filter once. It just stopped working after a long while of working fine. Seems the impellers magnet can somehow become demagnetized. All she did was buy another impeller assembly that fits the model and presto, back in business.Luckily, this alternative was better than buying a whole new pump and showed me something to remember in the future. I bet if you have your own magnetized/demagnetizer you can even do this yourself though I haven't tried it.
2044482
I don't believe so. Generally they say so and you would pay more. I have a large enough compressor that it doesn't matter. I was more concerned on leaking and longevity which they are excellent.
96754
This will work just fine in any small 5 cycle engine. It's actually a bit of overkill considering the number of hours/uses most machines see in an average year.
1423647
Not sure what the impeller lid is but I'm not having this problem whatever it might be. I currently own two of these and gave two of these as gifts and haven't heard of any issue. I'd send back and request a replacement.
89791
My first one did the same thing. I thought it was planned obsolescence. After the second one failed, I realized that the error was mine. Now I NEVER, repeat, NEVER let it run dry. Doing so lets the impellers run without lubricant (the bubbles liquid) and this is damaging. Nowadays, when the bubble liquid gets near the bottom, I change bottles. This means losing four or five table spoons of liquid but the device doesn't fail. I'm on the fifth or sixth set of batteries and it is still running fine. Hope this helps. GEW
715930
check to make sure the impeller is properly installed and that the unit is fully primmed (full of water) would be my guess.
880186
I have bought replacement impellers for these pumps in the past. I used two of these on my boat to pump the fish wells. I found the impellers at Tongass Trading in Ketchikan Alaskan
2051658
I can't answer your question, but mine is running for over two years without any glitches on a 1.5 HP filter pump
1496268
At first it shouldn't really be but the ez-3 from my experience clog mighty fast. I get 5 months from an ez-4 but 2-3 weeks from an ez-3.