Arizona Mist 92075 High Pressure Mist Pump Increase cooling capacity by creating a finer mist - capacity up to 14 nozzles (with 0.2mm orifice) Dual timer assembly with settings for minutes and seconds to set the exact misting and stop times desired For use with Orbit 30002 stainless steel or 31012 flexible high pressure systems only Includes a built in timer feature to increase energy efficiency UL listed, weatherproof housing