SKU: 95859024371

PENTAIR DIFFUSER 3 F 2.5 A - 355545

Sale price$48.73 Regular price$54.14
Save 10%

Pay in installments of $13.54 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

PENTAIR DIFFUSER 3 F 2.5 A - 355545The Pentair Diffuser 355545 is a critical component for pool contractors working with Challenger High Pressure pump systems. This precision engineered diffuser optimizes water flow and enhances filtration performance, ensuring reliable operation for commercial and residential pool installations. Professional Installation Benefits Designed for easy installation, this diffuser reduces service time and labor costs while providing superior filtration

The Pentair Diffuser 355545 is a critical component for pool contractors working with Challenger High Pressure pump systems. This precision-engineered diffuser optimizes water flow and enhances filtration performance, ensuring reliable operation for commercial and residential pool installations.

Professional Installation Benefits

Designed for easy installation, this diffuser reduces service time and labor costs while providing superior filtration efficiency. The integrated Bronze Eye Seal/Wear Ring minimizes maintenance requirements and extends pump life, protecting your service reputation and reducing callback visits.

Why Pool Contractors Choose MT Pools

With our superior customer service and daily recurring customer support, you get reliable inventory and expert technical guidance. Our wholesale pricing structure supports your profit margins while ensuring you have the right parts when you need them for critical pump repairs and installations.

Frequently Asked Questions

Which Pentair Challenger pumps is the 355545 diffuser compatible with?

The 355545 diffuser is compatible with Pentair Challenger High Pressure Models including 2F, 2-1/2A, 2FE, 2-1/2AE, 3F, and 3FE motors, fitting 2HP through 3HP configurations.

What impeller part numbers work with this diffuser?

This diffuser uses Impeller 355544 for 3F models and Impeller 355604 for 2F models, ensuring proper compatibility and performance.

Does MT Pools stock replacement parts for Pentair pumps?

Yes, MT Pools maintains comprehensive inventory of Pentair pump components with fast shipping and bulk pricing for pool contractors and service companies.

What is the maximum operating pressure for this diffuser?

The diffuser is rated for maximum operating pressure of 50 PSI when used with WaterFall Specialty Pump applications and compatible Challenger systems.

Order Today

Keep your pump repairs on schedule with reliable Pentair components from MT Pools. Our team provides expert technical support and fast shipping to keep your projects moving forward.

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: 95859024371

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 30 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jamie Veach
Chelsea, US
★★★★★ 5
Just get it!
Format: Paperback, Format: Paperback
Ignore the negative reviews. I’m convinced those are from the ones who didn’t actually read the book, lol. Buy the Captivating book and read it first. The second time you read it, do it along with this guided journal. I love it so far, it’s been great just to reflect deeper. No issues with the binding either. My copy is just fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2025
K
Verified Purchase
Kelsey Smith
New York, US
★★★★★ 5
Must have
Format: Paperback
Must have to go along with the book
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2024
C
Verified Purchase
Cathy
Alexandria, US
★★★★★ 4
Buy the book, too.
Format: Paperback
Somehow I got confused that this was the book AND the workbook; it is not, you must buy each separately. But from what I've read so far, the book says "out loud" what I've frequently thought to myself or felt in my heart. Wish I'd had this 40 years ago!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2023
M
Verified Purchase
Michele T Malan
New York, US
★★★★★ 5
Just what I needed
Format: Paperback
Looking forward to using it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2024
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 3
Disappointed
Format: Paperback, Format: Paperback
The item was a new purchase. However, several pages were folded; it's a journal that goes with the other two books I purchased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025

recommand products