Hunter Tryska 4-A

Product detailed description

The Hunter PROS-4A spray nozzle offers an adjustable spray arc ranging from 0 to 360° with a throw radius of 1.2m, making it ideal for irrigating smaller, irregularly shaped lawns. It is compatible with Pro Spray, PRS 30, 40 and PS Ultra static sprinklers.

The nozzle includes both a filter and a stainless steel adjustment screw, which allows the spray arc and throw to be adjusted. Precipitation rates for all Pro Spray type nozzles are the same, so they can be combined with one another. Color coding of the nozzles makes it easy to verify correct installation, even when the sprinkler is hidden. The operating pressure ranges from 1 to 3 bar (optimal 2.1 bar).

COMPARISON OF HUNTER BRAND NOZZLES

CHOOSING THE RIGHT NOZZLE

When planning the layout of nozzles, it is crucial to follow the rule of mutual overlap between adjacent sprinklers. This means that the distance between sprinklers should correspond to the throw radius of the nozzle. Based on this, it is possible to determine the appropriate nozzle type for a specific sprinkler.