Maxi-Vac JS700is Commercial AC Coil Cleaning System

JS700IS - COMMERCIAL HEAVY DUTY A/C COIL CLEANING SYSTEM JS700i with siphon feature! This unit will siphon from a container for ease of use in rooftop or remote locations (when garden hose is not available). This unit has many special features that makes it ideal for commercial/industrial applications with maximum flexibility. Siphon Feature Allows system to vent trapped air, will siphon from container. Pressure Regulating/Unloader Valves This feature allows the operator to select the desired operating pressure from 0 to 700 PSI by simply turning a knob on the machine. Unloader valves reduce unnecessary wear on the motor and pump. When the trigger is released and no water is spraying, the valves, "unload" the pressure in the pump to zero. This reduces wear on the system and lengthens pump ad motor life. Soap/Chemical Application Includes an Injector to allow controlled measured application of soaps or chemicals. Controlled by a simple push-pull motion on the barrel of the nozzle, pressure is changed from low to high. At low pressure, soap can be applied with the water - allowing the soap or chemical to stay on the surface and do its job. At high pressure, only clear water is being sprayed to rinse and clean. Since the Injector is located on the "High-Pressure" side of the pump, no chemicals pass through the pump - lengthening pump life. The Injector is adjustable so that the ratio of soap to water can be changed from "0" to about 10% soap mix, depending on the viscosity of the soap/chemical. Adjustable Nozzles All models are equipped with a "Hi-Lo" Nozzle which offers maximum versatility in that the operator can apply cleaners at low pressure or rinse at high pressure, by a simple push-pull adjustment on the nozzle. Also by rotating the barrel of the nozzle, the spray pattern can be changed from zero degrees (for maximum penetration and power) to any desired fan shaped pattern. Rugged Construction