Pentair WhisperFlo & IntelliFlo Diffuser 0.5-2.5HP by Swimables | 072927 | SW-21-927

Pentair WhisperFlo & IntelliFlo Diffuser 0.5-2.5HP by Swimables | 072927 | SW-21-927

Marsoni

M251S

$47.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Pentair WhisperFlo & IntelliFlo Diffuser 0.5-2.5HP by Swimables | 072927 | SW-21-927The Swimables Diffuser with O Ring SW 21 927 is a top quality aftermarket part built to work seamlessly with Pentair WhisperFlo and IntelliFlo pool pumps rated between 0. 5 HP and 2. 5 HP. Functioning as a drop in substitute for Pentair part number 072927, this diffuser is instrumental in directing water movement inside the pump housing, which directly improves filtration efficiency. Constructed from resilient, long wearing materials, the SW 21 927 is

Easy Shipping

Quick Dispatch:

Your Pentair WhisperFlo & IntelliFlo Diffuser 0.5-2.5HP by Swimables | 072927 | SW-21-927 orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Pentair WhisperFlo & IntelliFlo Diffuser 0.5-2.5HP by Swimables | 072927 | SW-21-927 ships.

Need Help?
Questions about Pentair WhisperFlo & IntelliFlo Diffuser 0.5-2.5HP by Swimables | 072927 | SW-21-927, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Pentair WhisperFlo & IntelliFlo Diffuser 0.5-2.5HP by Swimables | 072927 | SW-21-927 in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly. Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration. Ended up running self tapping screws thru parts to complete assembly.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 26, 2024

Verified Purchase

Carl L. Bradley

Omaha, US

★★★★★ 1

Kinda flimsy…

Thought the assembly was metal, it’s some kind of PVC.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 22, 2025

Verified Purchase

Michelle bullard