Pleatco | FILTER CARTRIDGES | 4901-04
OPTIMUS # 4901-04 MUSKIN # A2125 THIS IS A HAYWARD FILTER CARTRIDGE, ALSO USED IN A NUMBER OF MUSKIN FILTERS 50 SQUARE FT CARTRIDGE C-55-O-E IS MOLDED INTO THE TOP OF THE CARTRIDGE DIAMETER: 7" LENGTH 19-5/8" TOP: 3" HOLE WITH MOLDED GASKET BOTTOM: 3" HOLE WITH MOLDED GASKET PLEATS: 118 ON OLDER CARTRIDGES INSTEAD OF A MOLDED GASKET (JUST A RAISED SECTION AROUND HOLE) THERE MAY BE A RUBBER GASKET
This product has a 1 year warranty from the manufacturer
