Rain Bird 5004+PC-CASE Adjustable 40-360 Degree Part-Circle, 4 Inch Pop-Up (20 Pack) Brand_Felco What does the pressure-balance function

What does the pressure-balance function do

discharge piping

As a premium "Plus" model

and vacuum-breaker component for a complete inspection and repair

Rain Bird 5004+PC-CASE Adjustable 40-360 Degree Part-Circle, 4 Inch Pop-Up (20 Pack) Brand_Felco What does the pressure-balance functionRain Bird 5004+PC 4 Inch Pop Up Rotor 20 Count Equip yourself for any residential or light commercial project with the Rain Bird 5004 Plus Part Circle Case, a 20 pack of the 5004 Plus Part Circle Rotor. These rotors are engineered with Rain Birds exclusive Rain Curtain Nozzle Technology, which produces larger, wind resistant water droplets and ensures uniform coverage for a visibly healthier lawn while conserving water. The gentle, close in watering