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AQUA-PURE

Water Heater Systems, Boilers, and Cooling Towers Replacement Filter Cartridge

  • Item# 3P777
  • Mfr. Model# AP431
  • Catalog Page# 3370
  • UNSPSC# 40161502
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  • Shipping Weight 0.8 lbs.
Country of Origin Not Available Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Inhibits hard water scale in water heater systems, boilers, and cooling towers.

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Technical Specs

  • Item Replacement Filter Cartridge
  • Fits Brand Aqua-Pure
  • For Use With Mfr. No. AP430SS
  • Flow Rate 10 gpm
  • Application Water Heater Systems, Boilers, and Cooling Towers
  • Reduces Scale
  • Max. Pressure 125 psi
  • Max. Temp. 100 Degrees F
  • Height 8"
  • Outside Dia. 2-3/4"
  • Standards USDA, FDA Approved
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Compliance and Restrictions

  • This item is restricted for international sale.

Customer Reviews


Rated 5 out of 5 by 1reviewer.
Rated 5 out of 5 by 3M Scale Inhibitor if you are even considering buying this product I highly recommend you do so. I realize that this is not a scientific test, but as a testament, I have have a tank-less water heater for a few years now and have had to replace a few heating elements during that time. when pulling them out they have always been coated with scale and build up (which will shorten their lifespan AND reduce their effectiveness) about a year ago I added this scale build inhibitor at the same time that I replaced a blown element and recently replaced the other element in my unit (mine has 2). I was delightfully surprised to find that the scale build up on the element that I installed with the scale inhibitor had only 5-10% of the build-up (in an area with hard water) of its blown partner (which was about a year and a half old at that point) I must attribute the difference to this amazing product and I'm guessing with the extra life I'll get out of my elements, this will have paid for itself after about 2 years. April 9, 2016
  • 2016-07-29 T00:42:15.016-05:00
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