Hunter - PGJ Series 4" Pop-Up Adjustable Arc Rotor

Hunter PGJ Rotors deliver the precision of rotary sprinklers to mid-size areas typically serviced by sprays. Built as a compact alternative to the PGP, the PGJ combines efficiency, adjustability, and rugged performance to reduce water waste and simplify installation across residential and commercial landscapes.

Key Features:

• Available in Shrub, 4”, 6”, and 12” pop-up models
• Durable construction with heavy-duty rubber cover and high-impact body
• Arc adjustment from 40°–360° using simple top-access adjustment
• Factory-installed 2.0 nozzle; 8 interchangeable water-efficient nozzles included
• Water-lubricated gear drive ensures reliable, long-term operation
• Optional factory-installed drain check valve prevents low head drainage
• Fine-tune radius with up to 25% reduction using adjustment screw
• Large debris filter screen reduces maintenance and prolongs life

Technical Specifications:

• Operating Pressure Range: 20–100 PSI
• Recommended Pressure: 30–50 PSI
• Flow Rate: 0.64–5.3 GPM
• Spray Radius: 15'–37'
• Arc Adjustment Range: 40°–360°
• Nozzle Trajectory: 18°
• Pop-Up Heights: 4", 6", 12", Shrub
• Inlet Type: ½" female-threaded NPT
• Body Diameter: 1.25" (3 cm) exposed
• UV-Resistant Components: Yes
• Optional Features: Reclaimed water indicator cap, drain check valve

Installation & Application:

• Recommended Uses: Residential, commercial landscapes, medians, slopes, turf areas
• Installation Method: In-ground with PVC or swing joint fittings
• Soil & Climate Suitability: Ideal for compact turf areas and mixed slope conditions

Compatibility & Optional Accessories:

• Compatible with all Hunter rotor nozzles designed for PGJ model
• Optional accessories: Reclaimed water purple cap, Hunter swing joints, check valve kits