About the Toro 89-1727 Spray Bubbler
Toro's 89-1806 is a quarter-circle spray bubbler from the MPR Nozzle Series. It features a matched precipitation rate (MPR) which ensures all similar nozzles in the sprinkler system apply water at approximately the same rate. These MPR nozzlescome pre-installed with Pressure Compensation Discs that not only conservewater, but virtually eliminates excessive misting which can lead to evaporationand dry spots.
This MPR bubbler has male threads and a flow rate ranging from 0.05-4.58 GPM at a pressure rating range of 20-75 PSI. It has a 2' spray radius with an adjustment screw on the top that allows for 25% radius reduction. Each nozzle comes with acustomized screen for consistent water flow and fine-mesh, snap-in filterscreens for nozzles with lower flow applications.
MPR spray nozzles comein a variety of patterns and sizeswhich include 5', 8', 10', 12', and 15' distances and 1/4, 1/3, 1/2, 2/3, 3/4,and full spray patterns as well as Side, Center, and End strip Patterns.
Included with the purchase is an impressive 2-year warranty against manufacturer defects and malfunctions.If you want to learn more about sprinkler systems, you might want to check our blog posts, such as Spring Sprinkler System Maintenance Checklist and How to Design a Sprinkler System.
