- 1-1/2" SAE male threaded bottom ( actual diameter (1-7/8" )
- 3 oz. media paper with 35 square feet of paper.
- Used in Sunrise spas, Vita, and others.
- MFG #'s: Pleatco PPG50P4, 611OD , 627347 , 645544003140 , Unicel 6CH-49 , Filbur FC-0314 , PLE-051-9244 , PPG50 W/PADAD , PPG50P , PPG50P4