SKU: 20901459842

PENTAIR QUAD D.E. FILTER 80 - 188593

Sale price$666.44 Regular price$740.49
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Description

PENTAIR QUAD D.E. FILTER 80 - 188593The Pentair Quad D. E. Filter 80 (Model EC 188593) delivers superior filtration performance that pool contractors trust for commercial and residential installations. This innovative D. E. cartridge style filter combines the exceptional cleaning power of diatomaceous earth with the convenience of cartridge maintenance, providing 80 square feet of effective filtration area and 160 GPM flow capacity. Commercial Application Benefits Designed for demanding

The Pentair Quad D.E. Filter 80 (Model EC-188593) delivers superior filtration performance that pool contractors trust for commercial and residential installations. This innovative D.E. cartridge-style filter combines the exceptional cleaning power of diatomaceous earth with the convenience of cartridge maintenance, providing 80 square feet of effective filtration area and 160 GPM flow capacity.

Commercial Application Benefits

Designed for demanding pool environments, this filter reduces maintenance frequency with four large-capacity cartridges that extend cleaning intervals. The chemical-resistant, fiberglass-reinforced polypropylene construction withstands harsh pool chemicals while the 2-inch plumbing connections maximize flow efficiency. NSF/ANSI Standard 50 certification ensures professional-grade performance that protects your reputation.

Why Pool Contractors Choose MT Pools

With our superior customer service and daily recurring customer support, you get more than just equipment – you get a trusted B2B partner. Our wholesale pricing structure supports your profit margins while our reliable inventory ensures your projects stay on schedule with fast shipping and expert technical guidance.

Frequently Asked Questions

What backwash valves are compatible with the Quad D.E. 80?

The Quad D.E. 80 requires specific Pentair valves including Hi-Flow Backwash Valve (Part #261050 or #261055) or Slide Valve (Part #263064). Compatible multiport valves include P/N 261055 (2"), P/N 261173 (1.5"), P/N 261050 (2" HiFlow), and P/N 263064 (2" PVC Slide Valve).

How much vertical clearance is needed for maintenance?

The Quad D.E. 80 requires 68 inches (173 cm) of vertical clearance above the filter for cartridge removal during maintenance, ensuring easy access for service technicians.

What is the maximum working pressure for this filter?

The Pentair Quad D.E. 80 has a maximum working pressure of 50 psi (3.5 bar), suitable for most commercial and residential pool applications.

Does MT Pools provide technical support for installation?

Yes, MT Pools offers superior customer service with expert technical guidance for pool contractors, including installation support and compatibility recommendations for your specific projects.

Order Today

Join thousands of pool contractors who rely on MT Pools for their filtration equipment needs. Our team is ready to support your success with competitive wholesale pricing and fast shipping.

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: 20901459842

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Tyler Stark
Louisville, US
★★★★★ 5
New favorite toy!
I’ve bought this toy in the past and it lasted a long time. Yes, eventually Tigger did tear it apart (took a very long time) which is why I ordered him a new one. I love that this toy is perfect size for my 10lb Maltipoo. It’s not super hard like other ones I’ve bought in the past. Easy to wash once too much slobber has gotten on it. Just wash it by hand. It squeaks a lot which just takes getting used to if you love your pup having fun with it lol.
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Reviewed in the United States on September 19, 2022
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Denise Ramsey
Pawtucket, US
★★★★★ 5
Love This Dog Pacifier❣️
Love these pacifier toys our dogs they love them. Highly recommend them.
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Reviewed in the United States on March 31, 2026
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TABATHA D
Dallas, US
★★★★★ 1
Breaks easily
First one broke in 1 day. The replacement came and lasted 1 week and it broke too.
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Reviewed in the United States on April 25, 2026
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Verified Purchase
Susanna Zeigler
Boise, US
★★★★★ 5
Bigger Than Expected
I bought two of these for my puppies. They are of excellent quality. They are much bigger than I had expected. The female puppy is more likely to chew it then the boy. He seems offended that I bought him a binky. Ha!!
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Reviewed in the United States on March 3, 2026
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Annabelle
Lowell, US
★★★★★ 4
My dog's favorite toy
Not the best quality but my dog loves them so what choice do I have? The queaker breaks instantly. I have to buy one every couple months because they get kind of deformed after a while. Would be nice if they offered a discounted 3 pack.
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Reviewed in the United States on May 21, 2025

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