Importance

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Abstract

A firefighting nozzle capable of selectively producing only a solid stream, only a fog pattern or a combination of both. The passage for the fog liquid can be opened to a flushing position for flushing debris therefrom. A solid stream sleeve is removably attached to a nozzle body for allowing discharge of solid streams having different diameters. A valve ball having a ball passageway is configured to provide flow therethrough from a supply passage to an annular discharge passage in one position of said ball in which a solid stream discharge passage is closed by the ball, and to provide flow therethrough from the supply passage to the solid stream discharge passage in another position of said ball.

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First Claim