The Drip store's range of preset pressure regulators offers exceptional outlet pressure control and provides consistent performance at flow rates from .5 to 12 gallons per minute. The Drip Store's preset pressure regulators utilize a minimum of moving parts with a sophisticated diaphragm design that regulates itself in reaction to the overall system back pressure. The high performance pressure regulators are engineered with extra thick industrial strength sidewalls. All of our preset pressure regulators use high strength ABS plastic material and all joints are sonic welded into a tamper-proof and impact-resistant plastic housing. The pressure regulator is a device used to reduce and regulate the water pressure entering your drip or micro sprinkler irrigation system to that recommended for the system. Our wide range of high-end 3/4" preset pressure regulators are pressure-reducing devices expressly designed for use in in-line pressure applications. The Drip Store's line of preset pressure regulators is used for residential, commercial and agricultural applications.