Aladdin G-393 2” Flat Gasket Union Gasket- Replacement For 711-4010B

2” Flat Gasket for Union Gasket Cyclone DE Filter and Sand Filter. Fits Tailpiece 2” Gasket, Heater Tailpiece, Mustang, Workhorse, Hi Flo Side, Center Discharge 2” Trap Gasket, Cartridge Filter Coupling Assembly Gasket, Workman Pump Union Gasket, Carefree Sand, and ClearWater Sand.