Hunter - PGP Ultra Series 4" Pop-up with Adjustable Arc and Check Valve

The Hunter PGP Ultra Rotor builds upon the legendary performance of the original PGP with enhanced features for professional-grade irrigation. Engineered for efficiency and durability, this rotor is ideal for residential and light commercial applications requiring precise, water-saving coverage from 17' to 47'. With advanced arc control, vandal resistance, and a comprehensive nozzle selection, the PGP Ultra is a trusted solution for contractors who prioritize performance, longevity, and fast installs.

Key Features:

• Models: Shrub, 4", 12" pop-up options
• Automatic arc return for vandal resistance
• Non-strippable, vandal-proof gear drive
• Part- and full-circle adjustment (50° to 360°) in one rotor
• Water-lubricated gear drive for smooth, quiet operation
• Factory-installed rubber cover and through-the-top arc adjustment
• Drain check valve prevents low-head drainage (up to 10' of elevation)

Construction & Durability:

• High-strength ABS plastic housing resists impact and corrosion
• UV-resistant components for long life in outdoor environments
• Factory-sealed rubber cover protects internals from debris and weather

Performance & Functionality:

• Radius: 17'–47' for flexible layout coverage
• Flow rate: 0.36–14.8 GPM for efficient water management
• Operating pressure range: 20–100 PSI (recommended: 25–70 PSI)
• Precipitation rate: Approx. 0.4 in/hr for slow, even watering
• Trajectory: Standard = 25°, Low Angle = 13°
• Nozzle racks included: Blue (1.5–8.0), Gray Low-Angle (2.0–4.5), Black (0.5–3.0), Green (6.0–13.0), MPR-25, MPR-30, MPR-35

Ease of Installation & Use:

• Quick arc adjustment with Hunter wrench or slotted screwdriver
• Nozzles are interchangeable and color-coded for fast selection
• Drain check valve prevents puddling and saves water
• Quiet rotation and non-impact operation for discreet performance

Technical Specifications:

• Operating Pressure: 20–100 PSI
• Recommended Pressure: 25–70 PSI
• Flow Rate: 0.36–14.8 GPM
• Spray Radius: 17'–47'
• Pop-Up Height: 4", 12" (also available as Shrub model)
• Arc Adjustment: 50°–360°
• Body Diameter: 1.5" OD approx.
• Nozzle Trajectory: 13° (Low Angle), 25° (Standard)
• UV-Resistant: Yes
• Thread Type: Female-threaded
• Pressure Regulation: Optional pressure-regulated body available (reduces 50–100 PSI to 45 PSI)

Installation & Application:

• Recommended Uses: Residential landscapes, parks, schools, and light commercial turf zones
• Installation Method: In-ground with PVC or poly risers
• Soil/Climate Suitability: Ideal for well-drained soils in diverse climates

Compatibility & Optional Accessories:

• Compatible with all Hunter nozzles and standard female-threaded rotor bodies
• Optional reclaimed water ID cap available
• Hunter wrench for adjustments sold separately