Impeller Magnet

Impeller Magnet for the Magnum® 350
Product No. PR1470


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Impeller Magnet for the Magnum® 350.
Impeller Magnet is rated 4.7 out of 5 by 11.
Rated 5 out of 5 by from Filter like new again After bringing in my pond fish for the winter to my stock pond I noticed my old impeller & magnet unit was in rough shape, so I ordered a new one on line. Made the switch in December and the filter is working like new again. I'm am very pleased with my purchase and was thrilled with the price!
Date published: 2017-02-05
Rated 5 out of 5 by from Magnet & Impeller This part with the impeller upgraded my fish tank filter pump ... works great!
Date published: 2016-11-26
Rated 5 out of 5 by from quite, last long. Marineland products are very high quality, I like to pay more for good quality.
Date published: 2015-10-10
Rated 5 out of 5 by from right parts for my problem The Product i bought wasn't that big but it was sent on time and it was the right part just as ordered. for once i got exactly what i needed. i will give the sites name and addy so my friends can order as i did. thanks so much for being a com. that has a safe credit card payment as well .. as io said thanks again i will be cack for more parts when needed
Date published: 2015-06-07
Rated 5 out of 5 by from Great overall products both in quality and design. As I have mentioned before is some of my reviews of the Marineland products and parts supply...I enjoy doing my own repair and upgrading of the products I own. I own a few Marineland Pump/Filters and buy all my parts from Marineland. Nice dealing with well engineered and quality products. My hat is off to your company. I shall continue to use and purchase Marineland products and parts.
Date published: 2015-01-09
Rated 4 out of 5 by from Needed Maintenance My Magnum 350 is still running strong after 15 years. It just needs regular replacement of several items to keep it running efficiently. This magnet is one of those items that needs to be replaced from time to time. When it comes to replacement parts there is nothing better than the original equipment. Do your homework though because there are other sources that offer better prices occasionally.
Date published: 2014-12-02
Rated 4 out of 5 by from A Magnet It works fine, while it works, it should last longer after all it's a magnet.
Date published: 2014-04-13
Rated 5 out of 5 by from Impeller Magnet came just as promised at the right price too! Easy assembly and my filter now works like brand new.
Date published: 2014-01-26
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My filter does not pump as much water as it use too. The impeller looks ok. Is this a magnet issue?

Asked by: Wyatt
Possibly, or it could be a cleaning issue. If you are using only water to clean, try distilled white vinegar, and soak the impeller assembly for about 15 minutes. Swab out the region in the motor where the assembly resides, as well, with a q tip and vinegar. Also, clean or replace the vinyl tubing, and clean out the disconnect valves. Any buildup in these areas will slow flow down. BREX
Answered by: BREX
Date published: 2017-02-24

how do you remove the shaft and white assembly that is pinned inside the old magnet to install the new magnet

Asked by: contractor
Looking down into the magnet portion from the blade half, you will see two black "tabs" for lack of a better word that grip the white portion of the impeller. You need to pull these back while pulling the impeller out. They hold it in place. BREX
Answered by: BREX
Date published: 2016-09-22

Magnum 350

The impeller rattles on and off when running. Magnet shows scoring. Impeller was replaced 3 years ago it is still in good condition. Do i need to replace the magnet? Product # PR1430 impeller exhaust tube does it match Magnum 350 ? Please advise. Thanks. Daniel
Asked by: Danielchui
Yes, you definitely need the magnet, and maybe the impeller, as the rubber tips may be worn and causing it to wobble. Yes, that would be the correct exhaust tube. BREX
Answered by: BREX
Date published: 2015-10-12

Do I need to replace the impeller or magnet?

My filter is not working properly. The impeller is noisy and does not spin all the time. It sometimes looks like it just stops and rattles around. Magnet shows some pretty good scoring, almost looks like it is cracked.
Asked by: Erby
If the impeller looks okay, no scoring on it, or the shaft that goes through the magnet, then probably just the magnet is necessary. BREX
Answered by: BREX
Date published: 2015-04-07

Parts for magnum 350 pro

I have a magnum 350 pro with a broken canister. I may also need an impeller and magnet. Which parts fit that model?
Asked by: Litzi
Parts are available through our website. Here is a link to the page. They are clearly identified. B-Rex
Answered by: BREX
Date published: 2014-03-11


What causes groves in the magnet? How will this affect the magnum and impeller, will it not work as well?
Asked by: Domo
This occurs because carbon, sand, gravel, something of this sort gets trapped in the bottom of the filter box, along side of the impeller. It will definitely make the filter noisy, but flow should be okay, depending on how severe the grooves are.... B-Rex
Answered by: BREX
Date published: 2014-02-07

Magnum 220 impeller with magnet PR1469

What impeller replaces PR1469 since it has been discontinued? Does PR1470 replace it?
Asked by: SandyMalanoski
No, we simply do not have anything available for that model any longer. Brex
Answered by: BREX
Date published: 2013-12-16

Will this fit the magnum 350 canister?

Asked by: mikeyb
Yes, it certainly will! BREX
Answered by: BREX
Date published: 2013-10-22
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