Hayward MaxFlo VS Pump Diffuser O-Ring || SX220Z2 Bio-Dex Stain & Scale When replacing the pump knob

When replacing the pump knob

The vacuum tube/feedpipe was designed to allow dirt and debris that is sucked up and off the pool's surface to travel up through the cleaner and out of the top of it

Dyna-Pro Pump Diffuser- 1/2HP || C1-270PB

industrial-strength primer designed for the preparation and softening of PVC and CPVC pipe and fitting surfaces

and go about your day

Hayward MaxFlo VS Pump Diffuser O-Ring || SX220Z2 Bio-Dex Stain & Scale When replacing the pump knobHayward MaxFlo VS Pump Diffuser O Ring OEM diffuser O ring for Hayward MaxFlo VS pool pumps. Seals wet end and prevents leaks to maintain proper flow. Features Replacement O ring designed for Hayward MaxFlo VS pump diffusers Provides reliable seal to prevent water bypass leaks Durable elastomer resists pool chemical exposure Description The Hayward MaxFlo VS Pump Diffuser O Ring (SX220Z2) restores a proper wet end seal between the diffuser and volute