SpiroPure SP-DD-2501-20BB 20x4.5 Dual Gradient Polypropylene Filter 1 Micron

  • SP-DD-2501-20BB

  • 5 stars
  • (26)
List Price $27.64

Our Price: $12.15

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SUPER VALUE

 
List Price $165.84

6 Filters: $72.90

($12.15/ea.)

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  • Product Overview
  • Reviews

Available in case packs only. Get FREE SHIPPING for your entire order with the purchase of this Super Value package!

The SpiroPure SP-DD-2501-20BB dual gradient spun polypropylene water filter cartridge reduces sediment for a variety of water filtration needs, including for all residential, rural, municipal, and commercial applications. SP-DD-2501-20BB is a high quality replacement sediment filter that fits any standard filter housings that use 20" x 4.5" filter cartridges. A recommended compatible replacement for other filter cartridges such as DGD-2501-20, SDC-45-2001, and GD-2501-20BB.

  • Reduces fine sediment particles from all residential, rural, municipal, and commercial applications
  • Actual filter dimensions are 20" L x 4.5" D
  • Nominal filtration rating of 25~1 micron
  • Initial pressure drop of <1 psi at a flow rate of 20 gpm
  • Temperature rating of 40°F to 140°F (4.4°C to 60°C)
  • Made with dual-gradient density spun polypropylene filter media
  • 30-day money back guarantee

5 out of 5 people found this review helpful.
5.0 Stars

Great deal, great sevice!

By Man in 60s and over from Albrightsville, PA on 6/14/2020 8:06:21PM

Excellent filters for a great price. Pentek / Hydronix / SpiroPure filters all have the same composition & same specs but drastically different prices. I have found that using either Hydronix or SpiroPure has led to no difference in my water testing. Why pay 20 to 25 dollars for a PenTek when you can get the same for $10.00 to $11.00 in a SpiroPure. BTW: When I first had my system installed, I was told that to buy from the company who installed my system, it was $60 for 1 filter!! I obviously found them cheaper by buying from a company like AllFilters but then discovered the Hydronix and SpiroPure brands. No I change my filters once every 3 months. We have high iron here and as I said, these work wonderfully.

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3 out of 3 people found this review helpful.
5.0 Stars

will purchase again

By Man in 60s and over from westminster, MD on 5/29/2020 12:23:36PM

have used for several years and they have all been great. the price has been very good also

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2 out of 2 people found this review helpful.
5.0 Stars

Filter Replacement

By Anonymous from Sisters, OR on 6/14/2020 12:28:19PM

The price was great, delivery was fast and the product matches the Pentek filter performance.

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1 out of 1 people found this review helpful.
5.0 Stars

Always good service.

By Male in 60s and over on 12/31/2021 7:52:51AM

Filters arrived fast & in good condition.

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1 out of 1 people found this review helpful.
5.0 Stars

Good quality and on time delivery.

By Male in 60s and over from Rainier , WA on 7/30/2024 7:40:30AM

I've been using theses filters for about 10 years and they are of excellent quality, depending on the amount of sediment and tannens in your well water, they do last close to two months.

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1 out of 1 people found this review helpful.
5.0 Stars

Good price

By Man in 60s and over from Napoleon, OH on 8/11/2020 9:19:21PM

Haven't used yet look good fast delivery

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1 out of 1 people found this review helpful.
5.0 Stars

Excellent filter

By Female in 60s and over from Pollock, ID on 5/26/2023 8:13:42AM

We have water that contains lots of iron. These filters are great at removing the iron in conjunction with a water softener.

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1 out of 1 people found this review helpful.
5.0 Stars

GREAT PRICE

By Male in 60s and over from Aberdeen, WA on 11/24/2023 8:49:21AM

BEST PRICE SHIPPED ON TIME WORKS GREAT

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