PENTAIR DIFFUSER 3 F 2.5 A - 355545
SKU: 95859024371

PENTAIR DIFFUSER 3 F 2.5 A - 355545

Sale price$48.73 Regular price$54.14
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

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

4.4 ★★★★★
Based on 1564 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
St
Lexington, US
★★★★★ 3
Dog loves it, but it comes apart pretty quick.
Size: One Size
The dog loved chasing it and playing tug-of-war, but it lasted less than 30 days. If the outer rubber portion of cover was thicker, or all canvas material, it would probably last for a few months of rough play. May buy again if I can't find something similar to try.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2025
H
Verified Purchase
Harley
Grantham, US
★★★★★ 5
Perfect for my needs
Size matches my feet. Good enough quality. Comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
N
Verified Purchase
N
Lake Worth, US
★★★★★ 4
Comfortable toeless socks
Very soft and comfortable. However, the elastic is too tight. Should be wider so circulation is not cut and you are able to wear it at night. Therefore, is not good for diabetic and heavier people. Larger sizes should be available.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
T
Verified Purchase
TW
Lexington, US
★★★★★ 1
Terrible Quality, fell apart
Very poor quality. Came apart after one washing. Unraveled. Would not purchase again. Wish I had not purchases the first time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
K
Verified Purchase
Kindle Customer
Chelsea, US
★★★★★ 3
Socks
They fit okay and they're comfortable but the only problem I've been seeing is that they're starting to unravel at the toe end
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2025

recommand products