Hoover SteamVac Dual V Tank Valve, 43513015 THIS HOOVER 43513015 SUPPLY TANK VALVE ASSEMBLY IS FOR THE CLEAN WATER TANK ON STEAMVAC CARPET CLEANING MACHINES.GENUINE REPLACEMENT PART.FITS MODEL NUMBERS: F7205-900, F7205-910 F7205-960, F7205-970, F7210-900, F7220-900, F7221-900, F7225-900, F7226-900, F7425-900, F7426-900 Works with the following models: Hoover F7425900