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Big Gun® Sprinklers
The rugged durability of Nelson Big Gun® Sprinklers makes them a favorite for mining dust suppression. Big Guns are preferred because of the ability to move a large amount of water in a short time. A clear winner in the fight to control fugitive dust issues for tailing dams, heavy haul roads, stockpiles, aggregate terminal, erosion control and air quality.
Choose from Nelson's 800 Series or 1000 Series Valves for extremely high efficiency, resulting in low pressure loss and high flow capacity. These can be placed directly under the Big Gun sprinkler for Big Gun Valve Control.
TWIG® Wireless Controls
The TWIG (shown on a 800 Series Control Valve) is central to the wireless system. This device turns low voltage DC latching solenoids on and off at the command of the TD200 Controller. These devices allow for irrigation automation - a critical control in extreme environments.
R75M Debris Sweeping Sprinkler
The New R75M is being used in coal mine operations to wash coal and debris away from walkways and other critical areas. It operates between 40 and 60 PSI and delivers 30-37 gpm.