Product Overview

The Pentair O-Ring for Quad Seal Diffuser Q4335 6" x 4" | 355030Z is the genuine Pentair replacement part for Pentair / Sta-Rite SuperFlo / SuperMax VS — before Nov 2020, Pentair SuperMax, Pentair SuperFlo DOE, Pentair SuperMax DOE, Pentair Challenger High Flow and Pentair SuperFlo Single Speed pool pumps.

Ideal For

Replacing the O-Ring for Quad Seal Diffuser Q4335 6" x 4" on compatible Pentair equipment

Pool service professionals who stock Pentair parts

Key Features

Genuine Pentair OEM replacement part

Factory part number 355030Z

O-Ring for Quad Seal Diffuser Q4335 6" x 4"

Specifications

Warranty & Compatibility

Confirm your model and production date against the factory parts diagram before ordering. Not sure this is the right part? Call or text 725-205-1783 and a pool tech will confirm it before you buy.

Customer-Facing Q&A

Q: What part number is this?
A: Pentair part number 355030Z.

Q: What does it fit?
A: The factory parts chart lists it for Pentair / Sta-Rite SuperFlo / SuperMax VS — before Nov 2020, Pentair SuperMax, Pentair SuperFlo DOE, Pentair SuperMax DOE, Pentair Challenger High Flow and Pentair SuperFlo Single Speed pool pumps.