Pentair SuperFlo VST Pump Diffuser — Part 355949

Pentair SuperFlo VST Pump Diffuser — Part 355949

Marsoni

M251S

$129.99

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

Pentair SuperFlo VST Pump Diffuser — Part 355949The Pentair 355949 Diffuser is a genuine OEM replacement component built for SuperFlo Variable Speed Pumps manufactured after 6 17 19. This diffuser channels water flow efficiently through the pump assembly, promoting smooth operation and reliable filtration output. Made from durable, pool grade materials, it withstands the demands of continuous operation and ongoing chemical exposure. Installing a new diffuser when the original becomes worn or

Easy Shipping

Quick Dispatch:

Your Pentair SuperFlo VST Pump Diffuser — Part 355949 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 SuperFlo VST Pump Diffuser — Part 355949 ships.

Need Help?
Questions about Pentair SuperFlo VST Pump Diffuser — Part 355949, 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 SuperFlo VST Pump Diffuser — Part 355949 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

Update: The one I received had two suction cups deformed and wouldn't stick to the side of the sink. Realized this after placing it. Unreturnable. Perfect size. A little wider than the rest. Replacing my last one that didn't rust for years. It was fine except the hard water made the suction cups not stick otherwise it was lasting for years.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 2, 2026

Verified Purchase

Jack Tuckner

Battle Creek, US

★★★★★ 5

3 suction cups that can hold a bottle of dish soap and a scrubber.

Size: 7.125 x 2.875, Color: Brushed Metal

Heavy Duty

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 3, 2026

Verified Purchase

South Berkshires, Massachussets

Charlottesville, US

★★★★★ 3

Needs modification to work correctly.

Size: 7.125 x 2.875, Color: Brushed Metal, Size: 7.125 x 2.875, Color: Brushed Metal

It is okay, but the brushes fall through the holes' making them hard to retrieve. The only way to get them out of the holder is to pull up on the bristles or push the handle from the bottom. Both don't work well. My solution is simple, just install a "stop" below the holes. My solution is ugly but works. It took me about 15 minutes to modify.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 4, 2026

Verified Purchase

Awesome quality, they stay on your feet while you’re running hard, I mean on your ankles great socks 🧦

Fort Morgan, US

★★★★★ 5

Quality and design 👍

Size: 7.125 x 2.875, Color: Brushed Metal

Fit great in our kitchen sink, good quality , very good design.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 9, 2026

Verified Purchase