Selectable gallonage nozzle with five flow settings of 95, 125, 150, 200, and 250 gpm @ 100 psi (360-470-570-750-950 l/min @ 7 bar). All lightweight materials, hardcoat anodized aluminum. Flush without shutting down. Uniquely cut fixed fog teeth or optional stainless steel spinning teeth. This tip only design has an "off" position for break-and-extend operations. 2.5" NH rigid rocker lug coupling is standard.