Rain Bird Block Rotors
Flexible, Time-Saving Benefits
Rain Bird block rotors are designed for the harsh conditions encountered in golf applications. Engineered for precise application and distribution uniformity, Rain Bird block rotors help you get the most from your water source. With intelligent, easy-to-use features like a top-serviceable design and quick full- or part-circle adjustments, Rain Bird golf rotors help you and your crew save time every week.
75% Faster Nozzle Changes
With a screwdriver, quickly change nozzles in the field without removing the internal.
One Stator for Any Nozzle
When changing nozzles, the self-adjusting stator automatically adjusts flow to control rotation speed and optimize performance.
Easy Arc Adjustments
Whether you’re catering to grow-in or just trying to get more from a limited water supply, Rapid-Adjust Technology in 552 and 752 rotors allow you to handle simple arc adjustments with the turn of a screw. MemoryArc® retains two part-circle arc settings, so you can shift between full- and part-circle operation in seconds.
Seal-A-Matic™
Improved Seal-A-Matic (SAM) built in check valves provide hold back effective up to 17’ (5.2m) elevation change.
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Features
Peace of Mind Today. Continuous Innovation for the Future.
- Patented self-flushing action prevents stuck-up rotors, requiring less maintenance
- Closed-case design prevents porting to atmosphere, saving water
- Timeless Compatibility™ means new internals will fit into existing cases dating back to the 90's, saving you money
- Rapid-Adjust technology and MemoryArc® make adjustments in the field easy, saving your crew time
Specs
Radius
- Rain Bird 552: 33' to 55' (10.1 m to 16.8 m)
- Rain Bird 702: 59' to 77' (18.0 m to 23.5 m)
- Rain Bird 752: 19' to 84' (5.8 m to 25.6 m)
Flow Rate
- Rain Bird 552: 6.80 to 14.00 gpm (0.43 to 0.88 l/s); (1.54 to 3.18 m³/h)
- Rain Bird 702: 16.9 to 42.9 gpm (1.06 to 2.70 l/s); (3.83 to 9.73 m³/h)
- Rain Bird 752: 6.7 to 47 gpm (0.42 to 2.97 l/s); (1.51 to 10.68 m³/h)
Arc
- Full-circle, 360°
- Part-circle, 30-345°
Maximum Inlet Pressure
- 100 psi (6.9 bars)
Dimensions
- Body Height: 9.6" (24.5 cm)
- Pop-Up Height to Mid-Nozzle: 2.6" (6.6 cm)
- Top Diameter: 4.25" (10.8 cm)
Maximum Stream Height
- Rain Bird 552: 51 Nozzle: 5' (1.5 m), 52, 53, 54 Nozzles: 13' (4.0 m)
- Rain Bird 702/752: Standard Nozzle: 17' (5.2 m), Wind Tolerant: 10' (3.1 m)
- Rain Bird 752: Low Angle: 12' (3.7 m)
Nozzle Trajectory
- Rain Bird 552: 51 Nozzle: 12°, 52, 53, 54 Nozzles: 25°
- Rain Bird 702/752: Standard Nozzle: 25°, Wind Tolerant: 12°
- Rain Bird 752: Low Angle & #18 Nozzle: 15°
Inlet Threads
- 1" (2.5 cm) ACME
Holdback
- 17' (5.2 m) of elevation change
Rotation Time
- 180° in ≤ 90 seconds, 80 seconds nominally
Top-Serviceable Internal Components
- Yes
Special Features
- Self-Adjusting Stator
- Low Flow-by Bearing Guide
