DART Spray System

DART Spray System- Features: * Lafferty Drive Thru Asphalt Release Systems provide full control of asphalt release application and allow the truck driver to remain in the cab without the risk of slip-and-fall injury or chemical exposure. * Drive Thru Systems overcome problems caused by low or no water pressure. An air operated pump draws water and release agent from static holding tanks and provides the water pressure required to drive the system (977801 DART & 977841 RADAR.) The RADAR Spray Electric Pump System draws pre-diluted, ready-to-use (RTU) solution from a holding tank. * In addition to a Run Timer, a Delay Timer allows the driver to position the truck bed under the nozzles before application begins. The driver then pulls forward at a slow, even pace. * Two activation options: Push button (DART), or electric eye (RADAR) * Lafferty Metering Manifold adjusts for virtually any chemical-to-water dilution ratio. (977801 & 977841) * Specially designed overhead spray nozzle assemblies evenly coat the truck bed in just seconds, reducing run off and making for clean truck beds without scraping. DART Systems (Drive thru Asphalt Release - Timed) * Remote, push-button activation Includes: * Lockable, stainless steel enclosure * Timers: Delay Timer, Run Timer, Safety Override Timer * Polypropylene pump with Santoprene diaphragms. * Float valve assembly for water tank * Solvent resistant discharge hose and nozzle assembly