Pentair Filter Tank O-Ring for SM & SMBW 4000 Series Filters | 071439Z 44 Internals Capacity: Holds up to 9

Capacity: Holds up to 9 lbs of Trichlor or Bromine tablets (3" tablets or sticks)

improving filtration efficiency and reducing energy usage by easing the load on the system

Test the Cleaner: Reconnect the pool cleaner to the system and test its operation to confirm proper functionality

this high-quality impeller ensures efficient water flow and circulation

5" FPT threaded ports

Pentair Filter Tank O-Ring for SM & SMBW 4000 Series Filters | 071439Z 44 Internals Capacity: Holds up to 9Pentair Filter Tank O Ring for SM & SMBW 4000 Series Filters 071439Z OEM Pentair filter tank O ring for SM and SMBW 4000 Series D. E. filters. Restores the tank seal to help prevent leaks and air intrusion. Features Genuine Pentair replacement tank O ring. Fits SM and SMBW 4000 Series pool and spa D. E. filters. Designed to restore the correct tank seal. Direct replacement for worn, flattened, or leaking original O rings. Built for 4000 Series