2583 3-way suction siamese used on pumper suction or aerial platform inlets. Siamese with quarter-turn valves provide a positive shutoff and easier operation. With Tork-Lok handles for more positive handle positioning. Pyrolite construction. 2 ½" swivel inlets are supplied with strainers. Length: 11 ¾", Width: 16". Weight: 26.5 lbs.