HUNTER I-20-04-R GEAR-DRIVE 4" POP-UP ROTOR SPRINKLER – RECLAIMED WATER (PURPLE)

Hunter I-20-04-R Rotor

The Hunter I-20-04-R is a 4" pop-up gear-drive rotor with a built-in check valve and reclaimed water ID — purpose-built for non-potable and recycled water irrigation systems where identification matters. A versatile workhorse for residential and light commercial landscapes running on reclaimed supply.

Built for Reclaimed Water Compliance
Featuring purple reclaimed water identification, this rotor helps meet local codes and standards for non-potable irrigation systems, making it easy to distinguish from drinking water infrastructure at a glance.

Reliable, Adaptable Performance
Adjustable from 50° to 360°, part- and full-circle in one model, reducing the need to stock multiple rotor types across different zone shapes.

Protects Your System
The built-in check valve prevents low-head drainage after shutoff, saving water and protecting your landscape from runoff and erosion.

Specifications

• Pop-up height: 4"
• Overall height: 8.25"
• Diameter: 1.75"
• Inlet: ¾"
• Identification: Reclaimed water (purple)
• Radius: 5.2 m to 14 m
• Arc: 50° to 360° (adjustable)
• Flow: 1.4 to 37 L/min
• Operating pressure: 415 to 690 kPa
• Precipitation rate: Approx. 10 mm/hr