China HF01-04 Gear Drive Sprinkler - Adjustable 35°-360°, 4, ½ Inlet, from Reliable Suppliers and Factory
Dimensions
- Overall height: 18cm
- Exposed diameter: 3cm
- Inlet size: 1/2" female
Features
- Models: 10cm
- Arc setting: 35°~360°
- Nozzle choice: 8
- Nozzle range: 0.5~4.0 red
- Factory-installed rubber cover
- Through-the-top arc adjustment
- Quick check arc mechanism
- Water lubricated gear-drive
- Warranty: 2 years

Operating Specifications
- Radius: 4.3~10.7m
- Flow: 0.08~1.0m³/hr; 1.4~16.7l/min
- Precipitation rate: 15mm/hr approx
- Recommended working pressure: 1.7~3.8bar; 170~380kPa
- Operating working pressure: 1.4~6.9bar; 140~690kPa
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
How do I adjust the watering angle of the sprinkler?
What is the recommended operating water pressure?
How do I pull up the pop-up sprinkler head for maintenance?
How do I replace or clean the nozzle?
What are the physical dimensions and connection sizes?
Does this sprinkler system come with a warranty?
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