Gardena Irrigation Valve - Black

Control parts of your irrigation system wirelessly with this 9V irrigation valve from Gardena. It ...

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Rapid Online - Rapid Electronics Ltd.GARDENA 01251-20 Irrigation Valve Wireless Mobile 9V Control
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Product Information

Full details

This Gardena Irrigation Valve 9 V is designed for homeowners and landscape professionals needing flexible, wireless control over irrigation systems, especially where power is unavailable. Its key benefit is automatic water flow management via a mobile unit, offering convenience and water efficiency. A potential caveat is its reliance on a 9V power source and a separate programming unit.

All features

ColourBlack
Model Part Number01251-20
BrandGardena

Extended Product Information

FAQs

Do I need a separate power supply for the valve?

No, this valve is powered by a 9V battery, typically housed within the Gardena Programming Unit.

Can I control multiple valves with one programming unit?

Yes, the Gardena mobile programming unit can control any number of 9V irrigation valves.

What is the main advantage of this 9V valve?

Its primary advantage is wireless control, making it ideal for locations without easy access to electrical power.

How do I perform a manual override?

The valve allows for manual opening and closing, usually through a mechanism accessible on the valve itself. Refer to the product manual for specific instructions.

What material is the valve made from?

The valve is made from durable plastic.

Is this valve compatible with 24V irrigation systems?

No, this is a 9V valve and is not directly compatible with 24V systems. Gardena offers a 24V version for those systems.

How do I maintain the valve?

Regularly check for blockages and clean the exterior. Ensure it's protected from freezing temperatures.

Troubleshooting

Valve does not open or close

Check the 9V battery in the programming unit and ensure it is charged or replaced. Verify the connection between the programming unit and the valve. Ensure the valve is not manually closed.

Water flow is weak or inconsistent

Check for blockages within the valve or the connected irrigation lines. Ensure the valve is fully open during operation. Verify adequate water pressure from the source.

Programming unit not communicating with valve

Ensure the programming unit is within range of the valve. Check for any physical obstructions. Re-pair the programming unit with the valve if possible, following manufacturer guidelines.

Valve leaks

Inspect the valve's seals and connections for damage or wear. Tighten any loose fittings. If the valve body is damaged, replacement may be necessary.

Pros and Cons

Pros

  • Wireless operation eliminates the need for power cables in the garden.
  • Programmable via a mobile unit for convenient, automated watering schedules.
  • Suitable for controlling multiple valves from one programming unit.
  • Durable plastic construction ensures a long service life.
  • Optimized design reduces water pressure loss.

Cons

  • Requires a separate 9V battery and Gardena Programming Unit.
  • Limited to 9V systems; not compatible with 24V systems without adapters.
  • Plastic construction may be less durable than metal alternatives in extreme conditions.
  • Programming is done via a dedicated mobile unit, not a smartphone app.
  • Initial setup requires understanding of both the valve and programming unit.

Setup, Compatibility & Care

Setup: The valve connects to your existing irrigation system using standard connectors. Ensure the 9V battery is correctly inserted into the Gardena Programming Unit and that the valve is properly wired to the programming unit according to the manufacturer's instructions. Program your desired watering times via the mobile programming unit.

Compatibility: This 9V valve is designed to work with the Gardena 9V irrigation control systems and the Gardena Programming Unit. It is not directly compatible with 24V systems. The valve features a 90° connector angle and a female connector.

Care: Regularly inspect the valve for any debris or blockages. Clean the exterior with a damp cloth. In colder climates, ensure the valve is protected from freezing or drained to prevent damage.

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