Ideal for medium to medium-large area coverage. Easy-to-adjust area coverage of 15' to 30' radius. Simple adjustment for full or part circle (40 to 360 degrees). Gear drive rotor ensures even and complete water coverage along with quiet spray. Large removable filter to resist clogging. Compatible with all major brands of gear drive rotors including Rainbird, Hunter, and Toro. 4" pop up height. 1/2" FNPT connection. For outdoor use with cold water only.