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Description:
Manufactured with a robust plastic mechanism and a stainless steel retraction spring, EvoTools® underground spray sprinklers are the type of sprinklers used for irrigating residential gardens or smaller areas with medium traffic, having a shorter watering radius in spray form, as opposed to turbo-jet models that can be used on lawns or plots of medium and large size.
The filter mounted under the nozzle retains impurities so that the nozzle does not clog so easily when the water is not sufficiently filtered.
The wider collar ( 58 cm ) than on slim sprinklers, although more visible in the lawn, protects the head so that during nozzle retraction the grass blades do not block it and prevent the sprinkler from closing completely.
The sprinkler is supplied with a nozzle that provides a watering radius of approximately 2.5 m.
Their height is 10, 12 or 15 cm and is chosen depending on how deep the PEHD main line is installed in the soil in relation to the surface. If the height is not sufficient (the connection cannot be made directly PEHD saddle clamp – sprinkler), you can opt for flexible sprinkler connections, which offer greater flexibility when configuring the system. Another option is to build the flexible connections you need yourself, using connectors and LDPE flexible tubing, especially when the length of pre-assembled connections is not sufficient.
The sealing gasket is pressure-activated, which prevents flow loss and the ingress of external dirt into the sprinkler.
The check valve stops water from draining at the lower ends.
The spray arc angle can be adjusted between 0 and 360 degrees simply by turning the nozzle cap clockwise.
