Replacement filter cartridge for spas and pools.
Measures approximately 7 inch diameter by 19.25 inches in length.
Check original part number and filter size for compatibility.
Replaces Unicel part number C-7656. Replaces Filbur part number FC-1240. Original Pleatco part number PA50. Aftermarket filter.
Pools and spas using water filter cartridge part number PA50: Hayward model CX 500 original part number C-500RE; PDC Spas (Plastic Development Corporation) original part number C-500RE; Vita Spas (DM Industries) original part number C-500RE. Replaces many filters from Cal Spas, Hollibaugh Spas, Sonoma Spas.