Abstract: A device includes a tank configured to contain a quantity of water; a pump configured to extract water from the tank and to pressurize the water; a connector in fluid communication with the tank and coupled to the tank so as to receive pressurized water produced by the tank and convey the pressurized water through the connector; and a plurality of lances configured to be interchangeably coupled to the connector to receive the pressurized water from the connector and to expel the water, wherein the plurality of lances includes a fog lance including a fog nozzle having an aperture that is sized from 0.35 mm to 0.45 mm, wherein the fog nozzle (a) includes a fog piston configured to cause rotational movement of water passing therethrough, (b) produces a flow rate of less than 0.17 liters per minute, and (c) produces an output that travels at least 1 meter.

Abstract: A wet/dry vacuum cleaner having a cover closing off the upper end of the vacuum cleaner, a lid connected to the cover having a collector extending into the lid and a filter assembly extending downwardly from the collector into water tank, the lid having an exhaust port for the vacuum cleaner communicating with a exterior thereof. A volute is disposed internally of the lid and coupled to the exhaust port, the volute being generally horizontally mounted in the lid forming a flat volute for accumulating air flow.

Abstract: A cleaner spotter tool for a wet/dry vacuum cleaner having a fluid containing tank, an extractor nozzle housing coupled to the tank, a fluid delivery pump mounted in the nozzle housing, a tubing fluidly coupled to both the tank and the pump for delivering fluid from the tank to the pump, and a spray nozzle on the nozzle housing coupled to the pump for spraying fluid out of the pump.

Abstract: A wet/dry vacuum cleaner having a cover closing off the upper end of the vacuum cleaner, a lid connected to the cover having a collector extending into the lid and a filter assembly extending downwardly from the collector into water tank, the lid having an exhaust port for the vacuum cleaner communicating with a exterior thereof, A volute is disposed internally of the lid and coupled to the exhaust port, the volute being generally horizontally mounted in the lid forming a flat volute for accumulating air flow.