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China HF01-04 Gear Drive Sprinkler - Adjustable 35°-360°, 4, ½ Inlet, from Reliable Suppliers and Factory
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China HF01-04 Gear Drive Sprinkler - Adjustable 35°-360°, 4, ½ Inlet, from Reliable Suppliers and Factory

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Brand: INOVATO

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Product Model: HF01

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Description: The INOVATO HF01 is a versatile 4-inch sprinkler with adjustable angles from 35° to 360°. It features a ½-inch inlet and includes eight standard nozzles, making it perfect for a variety of watering needs.

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Applications: This quality product is ideal for turfgrass, shrubs, gardens, and more. As a leading supplier in China, our factory ensures high standards in production, providing you with reliable irrigation solutions.

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    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
    HF01-04 (4)
    ■ standard

    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
    hf02-0406

    Introduction To End Cap Hole Position

    lift

    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

    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

    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

    Lift
    Nozzle Remove
    Angle Adjustment

    Frequently Asked Questions

    How do I adjust the watering angle of the sprinkler?

    Insert the plastic head adjustment key into the angle-adjust hole on the top. Turn clockwise to increase the angle, and counter-clockwise to decrease it. Rotate slowly and check the angle after each half turn.

    What is the recommended operating water pressure?

    The recommended working pressure range is 1.7 to 3.8 bar (170 to 380 kPa). The system can safely operate within a range of 1.4 to 6.9 bar (140 to 690 kPa).

    How do I pull up the pop-up sprinkler head for maintenance?

    Insert the plastic key into the side lift hole, turn it to lock, and slowly pull up the pop-up head. Be careful and release it slowly to avoid snapping or personal injury.

    How do I replace or clean the nozzle?

    Insert the steel head of your tool into the nozzle-remove hole. Turn counter-clockwise to loosen the screw and pull out the nozzle. Insert the new nozzle and turn clockwise to tighten, taking care not to over-tighten or scratch the nozzle.

    What are the physical dimensions and connection sizes?

    The sprinkler has an overall height of 18cm, an exposed top diameter of 3cm, and connects via a standard 1/2" female threaded inlet.

    Does this sprinkler system come with a warranty?

    Yes, this water-lubricated gear-drive sprinkler is backed by a 2-year manufacturer warranty.

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