Modern garden irrigation systems consist of many coordinated components – from the water supply, pipes, and valves to the control technology. Careful planning and combination of the individual components is crucial for the efficient and trouble-free operation of the entire system.
Cable types: The right solution for every application
The pipes form the "arteries" of the irrigation system, so to speak. They transport the water to the nozzles and sprinklers. Different pipe types are available for different applications:
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Plastic pipes : Flexible and robust hoses made of plastic such as polyethylene for above-ground and underground installation.
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Metal pipes : Sturdy and durable pipes made of aluminum or stainless steel, often used for permanent installations.
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Drip hoses : Special hose lines with integrated drip inserts for drip irrigation.
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Connectors and couplings : Enable the stable and tight connection of cable segments and components.
With the right pipe material, the system can be optimally planned and efficient routes for water distribution can be used.
Valves for shutting off and regulating water flow
Valves are important control and regulation elements in irrigation. They fulfill two main functions:
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Shut-off : Shut-off valves can be used to specifically switch individual pipe sections or sectors on and off.
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Flow control : The flow rate is controlled using control valves, for example to adapt the water supply to requirements.
Common designs include ball valves, gate valves, and electrically or computer-controlled valves. Careful valve placement is essential for usability and smooth operation.
Nozzles for efficient water distribution
The water is distributed over the areas to be irrigated via nozzles or spray attachments. These largely determine the area coverage and water distribution. There are various designs:
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Sprinkler nozzles : Produce a fine spray. Often used for lawns.
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Spray nozzles : Fine atomization for beds and bed edge areas.
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Drip nozzles : For targeted drip irrigation of individual plants.
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Track sprinklers : For greater ranges, rotating or swinging back and forth versions.
With the right nozzle type, irrigation can be optimally tailored to the respective plants and areas.
Control units for automatic irrigation processes
The control technology is the "brain" of the system. It controls the process and frequency of irrigation. Elements of an automatic control system include:
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Timers : Allow timed watering at simple intervals.
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Irrigation computers : Offer extensive programming options for complex processes.
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Moisture sensors : Measure soil moisture and start irrigation when needed.
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Actuators : Electrical switching devices for opening and closing valves according to control signals.
Automatic control is a prerequisite for needs-based and efficient irrigation.
Water connection: The source of cool water
Of course, no irrigation system will function without a functioning water supply. When connecting the water supply, please note the following:
- Underground pipe laying to the water connection point
- Optimal pipe dimensioning for sufficient flow
- Backflow preventer against backflow of dirty water
- Separate garden water meter for recording consumption
- Connection to the drinking water network or use of cistern water
With these components, the irrigation system is ready for many years of reliable operation.
Coordinate the components with experts!
A well-functioning and efficient irrigation system requires the careful selection and coordination of all individual components. By combining the right pipes, nozzles, valves, and control technology, a needs-based and water-saving solution can be realized for every garden.
The irrigation specialists at Wassermann360 will be happy to advise you on the planning, selection, and installation of your customized system!