Pentair Filter Dome “V” Fine Thread – 154559

Description Pentair Filter Dome “V” threads (fine threads) This is on for very old (built 35 years ago before 1991) MPN 154559 UPC Code : 788379669133 Fits Older <1991 Triton TR 40 50 60 100 140 Sand Filters. Dome Closure is beige color and is not clear see through. See-through Clear Domes Not Available, WARNING: The fine threads are very fragile and can wear out or cross thread easily. The only repair is to replace the filter. The use of glues or other devices can cause the dome or filter to separate. Catastrophic filter failure can cause injury or death.