Hunter PGJ Rotor 4"

Hunter PGJ Rotor 4"

Radius adjustment screw
Allows fine tuning of spray, ensures positive nozzle retention, can't be lost

Protective rubber cover
Keeps debris out

40°– 360° adjustable arc
Easily adjustable from top of sprinkler, up, down, wet or dry

Water-lubricated gear drive
Time proven, reliable rotation, year after year

Variable stator
Keeps rotation speed consistent regardless of nozzle size or pressure

Extra large filter screen
Traps more debris without clogging

OPERATING SPECIFICATIONS
• Discharge rate: .64 to 5.3 GPM (0.15 to 1.2 m3/hr; 2.4 to 20.1 l/min)
• Radius: 15' to 37' (4.6 to 11.3 m)
• Recommended pressure range: 30 to 50 PSI (2.1 to 3.4 bars; 206 to 344 kPa)
• Operating pressure range: 20 to 100 PSI (1.4 to 6.9 bars; 137 to 689 kPa)
• Precipitation rates: approximately 0.60" (16 mm) per hour at 40 PSI (2.8 bars; 275 kPa) for spacings from 16' to 37' (4.6 to 11.3 m)
• Nozzle trajectory: approximately 14˚