SKU: 26676344824

Dissolved Lead 4.5x20" | Lead Reducing Filter Cartridge for Whole House | For 20" Big Blue Housing

$118.07 $131.19
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Description

Dissolved Lead 4.5x20" | Lead Reducing Filter Cartridge for Whole House | For 20" Big Blue HousingLead Reducing Whole House Water Filter for Dissolved Lead 4. 5 x 20 Whole House Water Filter Fits 20" Big Blue Filter Housing Reduction of Dissolved Lead to Below 15 parts per billion, for 150,000 gallons Protect your family and household from injesting toxic lead dissolved in your home's water supply. Applied Membranes specially formulated Dissolved Lead filter uses advanced ion exchange technology to remove dissolved lead and hardness from the water


Lead Reducing Whole House Water Filter for Dissolved Lead

4.5 x 20 Whole House Water Filter - Fits 20" Big Blue Filter Housing

Reduction of Dissolved Lead to Below 15 parts per billion, for 150,000 gallons

Protect your family and household from injesting toxic lead dissolved in your home's water supply. Applied Membranes specially formulated Dissolved Lead filter uses advanced ion exchange technology to remove dissolved lead and hardness from the water at a molecular level - treating up to 150,000 gallons @ feed concentration of up to 100 ppb lead. Pair this filter with our H-F4220AC-PB undissolved lead filter for a complete lead-and-chemical-reduction water treatment solution.

Applied Membranes 4.25" x 20" filter cartridge works in most whole-house water filtration systems, designed to fit industry-standard 20-inch Big Blue (#20 BB) Filter Housings. (Approximate outside dimensions of the filter housing are 7.5" OD x 23"L.)

Benefits of Applied Membranes Lead Reduction Filters

  • Reduces dissolved lead in drinking water from up to 100 ppb to below 15 ppb.
  • Universal Fit - Compatible with 20" Big Blue (#20BB) Filter Housings

Risks of Lead in Drinking Water

EPA and the CDC agree that there is no known safe level of lead in a child's blood. Even low levels of lead can result in: behavior and learning problems, lower IQ, hyperactivity, slowed growth, hearing problems, anemia, cardiovascular effects, decreased kidney function, reproductive problems, and in rare cases: seizures, coma, and even death.
(Source: EPA.gov)

Lead Filter Specifications

Model: C-C4220-PB
Brand: Applied Membranes, Inc.
Actual Cartridge Dimensions: 4.25" OD x 1.125" ID x 20"L
Fits Filter Housing: 20" Big Blue (#20 Big Blue)
For Housing Dimensions: 7.5"OD x 23"L (Approx.)
Dissolved Lead Reduction Capacity: 150,000 gal @ 100ppb
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26676344824

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4.2 ★★★★★
Based on 8 reviews
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Product Reviews
S
SunshineSummerSunset
West Palm Beach, US
★★★★★ 5
The Purple Power Chew My Dog Thinks Is His Life’s Mission
I bought this purple rubber bone hoping it would survive longer than the usual 10 minutes my dog needs to destroy a “durable” toy. Shockingly, this one is still alive and thriving. Honestly, I think it might outlive me. The material is tough enough for aggressive chewers, but still bouncy and fun, which means my dog is entertained AND my furniture gets a break. It’s the perfect size for medium to large dogs, and it keeps mine busy like he’s working an important full-time job. He tosses it, chases it, gnaws on it with total devotion… and somehow it barely shows a scratch. The purple color is a bonus, easy to spot in the yard, and it makes him look very fashionable in his ferocious-chewer era. If your dog believes every toy is a challenge to conquer, this chew toy just might be the worthy opponent they’ve been waiting for. 💜🐶
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
M
Verified Purchase
Ma Ma
Houston, US
★★★★★ 3
Not my husky's favorite
Size: Large
No bounce, it's too hard and heavy. My husky only uses it once in a while, it is not his favorite thing to chew on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
B
Betty
Lexington, US
★★★★★ 4
Better Than Most, But Still No Match for My Super Chewer
This is a decent chew. It’s made of a softer rubber material and has little to no odor, which I appreciate. It’s been about a week, and while it’s still technically in one piece, it’s starting to show some cracks and tiny puncture holes. Now, keep in mind, my 100-lb pit mix Scooby Doo is a full on chew and destroy hound. If it can be chewed, he’ll find a way to shred it to bits. This toy held up longer than a lot of others but still didn’t make the “indestructible” cut in our house. He likes it, but it’s not his top pick, probably why it’s still alive. Overall, it’s a good toy for the price. Probably not for extreme power chewers like Scoob, but it’ll hold up fine for most dogs and give you a little peace and quiet for a while. Do give it a try, Scooby Doo is a chewer in a class of his own, the fact that this has held up past a one 15 minute session is amazing in itself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
R
Ray
Dallas, US
★★★★★ 5
Absolutely thrilled with this
Great price Great find It is heavy but my pup is easily able to carry it around. Perfect for smearing treats on and freezing - keeps him busy for ages - especially with the ridges - thrilled with this
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
G
GigiThinks
Battle Creek, US
★★★★★ 5
Multifunctional dog toy, fetch, chew, dental health
This toy feels like soft rubber, unlike the super hard plastic Size wise, it would be a good toy to toss and play fetch with. My Aussiedoodle took to it right away. It has numerous nubs that are great for dental health. I use it, as well as other toys with nubs, to offer to my pups with a bit of smeared on it, to help with their dental health. 🤗 Thank you so much for taking the time to read this review, have a FANTASTIC day!!😊 5★
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025

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