Droppers are represented by devices with small tubes at the end of products. They cut into holes in a pipe or hose and regulate the amount of water supplied.
There are several types of products. You can choose the right one based on the type of plants you grow and the dimensions of your greenhouse. Droppers are of two types: compensated and non-compensated. The first option is equipped with a valve and a membrane. Thanks to this, water is dosed into the installation at different pressures. The devices are equipped with an anti-drainage system, so the pressure in them does not drop to zero when the water is turned off. When the system is switched on again, there is no start time delay due to air extrusion.
We believe this option is more suitable for areas with elevation changes. The volume of water supplied by uncompensated devices at the beginning of the row will be greater than at the end. Droppers are produced with manual adjustment or a fixed volume of water supply, which is indicated on the package. This value is in the range of 1-3 l/h. There are also spider-type models with dispensers that allow you to water several plants at once.
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