Pentair Shaft Seal | C/CC Series & D Series Centrifugal Pumps | U109-433SS C5345 causing water loss and reduced

causing water loss and reduced filtration performance

the maintainer must be a professional with sufficient experience in pool equipment installation and maintenance

and 2-1/2 in

It can be used in pools treated with chlorine chemicals

Reduces calcium and mineral scale buildup

Pentair Shaft Seal | C/CC Series & D Series Centrifugal Pumps | U109-433SS C5345 causing water loss and reducedThe Pentair Shaft Seal (U109 433SS) is the OEM replacement shaft seal for Pentair C CC Series and D Series centrifugal pumps. This is the current replacement for the original U109 220 seal, effective August 2000. IMPORTANT: SUPERSEDED PART NUMBER This seal (U109 433SS) replaces the original U109 220, effective August 2000. If your equipment documentation or existing part is marked U109 220, U109 433SS is the correct current replacement. The shaft seal