Sanitaire Aeration Replacement Parts

Sanitaire is pleased to partner with YSI to provide online ordering of our most popular aeration replacement parts.

Sanitaire fine bubble aeration parts are compatible with most common 9” fine bubble diffuser aeration grid systems.

For information regarding fine bubble aeration grids, please visit the aeration product page.

9" Flexible O-ring

$5.00

9" Diffuser retainer ring. Replacement part.

$5.50

9" Diffuser base plate. Replacement part.

$8.00

9" Low pressure membrane diffuser. Replacement part.

$8.50

9" Membrane diffuser. Replacement part.

$8.50

9" disc diffuser

$26.50

9" Wrench

$127.50

Silcone lubricant

$345.00

Aeration Replacement Parts