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China INOVATO HF02-04 Gear Drive Sprinkler - 4 Adjustable Nozzle with Suppliers & Factory Options
Dimensions
Overall height
21cm
Exposed diameter
4.5cm
Inlet size
3/4" female
Features
- Models: 10cm
- Arc setting: 60°~360°
- Factory-installed rubber cover
- Through-the-top arc adjustment
- Quick check arc mechanism
- Water lubricated gear-drive
- Nozzle choice: 12
- Nozzle range: 1.5~8.0 blue, 2.0~4.5 low angle blue
- Warranty: 2 years
■ standard/low-angle
Operating Specifications
- Radius: 4.9~14.0m
- Flow: 0.07~3.23m3/hr; 1.2~53.8l/min
- Precipitation rate: 10mm/hr approx
- Trajectory: Standard = 25° Low angle = 13°
- Recommended working pressure: 1.7~4.5bar; 170~450kPa
- Operating working pressure: 1.4~7bar; 140~700kPa
Introduction To End Cap Hole Position
Lift
Use the plastic head to the side lift hole, turn around and lift the pop-up head. Please lift and release slowly. Caution not to hurt yourself.
Nozzle Remove
Use the steel head to the nozzle-remove hole, anti-clockwise to loose the screw and remove the nozzle. Pick a replacement nozzle and clockwise the screw. Please don't over-rotate it. Caution not to scratch the nozzle.
Angle Adjustment
Use the plastic head to the angle-adjust hole, clockwise to magnified the angle, anticlockwise to reduce the angle. Please rotate slowly, check the angle each half circle. Caution not to over-rotate it.
Detail Display
Frequently Asked Questions (FAQ)
What are the physical dimensions of the gear-drive sprinkler?
The sprinkler has an overall height of 21cm, an exposed diameter of 4.5cm, and features a 3/4" female inlet size.
How do I adjust the arc setting on this model?
The arc can be adjusted from 60° to 360° through-the-top. Insert the plastic head tool into the angle-adjust hole: turn clockwise to increase the angle, or counter-clockwise to reduce the angle. Rotate slowly and check the angle every half turn to avoid over-rotation.
What is the recommended working pressure for the sprinkler?
The recommended working pressure range is 1.7 to 4.5 bar (170 to 450 kPa). The maximum operating working pressure limit is 1.4 to 7 bar (140 to 700 kPa).
How do I remove or replace the nozzle?
Insert the steel head tool into the nozzle-remove hole and turn anti-clockwise to loosen the screw. Remove the nozzle, insert the replacement nozzle, and turn the screw clockwise to secure it. Be careful not to scratch the nozzle or over-rotate the screw.
What is the spray radius and flow rate of this sprinkler?
The spray radius ranges from 4.9 to 14.0m, with a water flow rate between 0.07 and 3.23 m³/hr (1.2 to 53.8 l/min), depending on the nozzle and pressure settings.
How do I safely lift the pop-up head?
Insert the plastic head tool into the side lift hole, turn it to secure, and slowly lift the pop-up head. Make sure to release it slowly and handle with care to avoid injury.
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