Pleatco Filtration Power-Saw-Blades Its super dense construction makes

Its super dense construction makes it an excellent choice for your heaviest cleaning

of pull force

- Noise Reduction Rating (NRR)*: 27dB

Hooded vents offer maximum fog-free protection

The Pro-Lite builds on the strengths of the original Ultra-Lite

Pleatco Filtration Power-Saw-Blades Its super dense construction makesPleatco PA50 EC Pool Filter Cartridge Replacement for Unicel: C 7656, Filbur: FC 1240, OEM Part Numbers: CX500 RE, R173409, 27 079, White Direct Pool Filter Cartridge Replacement for: C 7656, FC 1240, CX500 RE, R173409, 27 079. Also works with the following: Hayward Star Clear C500, Pentair Purex CF 50, open w molded gasket Specifications: DIAMETER: 7", 177. 8 mm, LENGTH: 19. 625", 501. 65 mm, TOP HOLE SIZE: 3", 76. 2 mm, BOTTOM HOLE SIZE: 3", 76. 2