HydroSure Agricultural Frost Proof Impulse Sprinkler 3/4" - Full Circle

A medium flow, low-angle impact sprinkler emitting a full circle 360º degree radius. The low-angle design ensures accurate spray patterns and greater reach in windy areas and anti-frost conditions.

Designed from high-quality, corrosion and rust-resistant brass and stainless steel for long-lasting, heavy-duty use season after season.

The sprinkler features one low-angle nozzle with a 7º trajectory that emits water low to the ground level minimising dry spots along the full radius of the sprinkler. For even coverage, ensure sprinkler spacing achieves head-to-head watering meaning the spray pattern of one sprinkler must reach the location where another sprinkler is in situ to ensure sufficient overlap.

For optimal performance, operate the sprinkler at a minimum pressure of 1.7 bar and a maximum of 4.5 bar for constant and continuous rotation. The sprinkler radius, reach and output is dependent on water pressure allowing the watering pattern to cover a range between 10 to 13.5 metres, a litre per hour output from 1019 LPH to 1665 LPH and a maximum stream height of up to 1.2 metres. Please Note: Whilst the medium flow rate produces a wind-resistant spray pattern, sprinkler performance will vary in outdoor conditions.

For large areas, install multiple sprinklers on a run of Hose Pipe using a Triple Hose Joiner. Please note: Impact sprinklers require a minimum pressure and flow rate before rotation begins. For optimum performance, Calculate Water Flow Rate to determine how many sprinklers can be installed from a single water source. Multiple sprinklers may need to be installed from a Dual Outlet Timer or Water Distributor and each outlet is run independently at different times.

Arrives complete with a 3/4” male threaded inlet for easy connection to Sprinkler Mounts. Adapt the inlet thread to standard-sized sprinkler mounts using any Threaded Adaptor with a 3/4” female inlet for full compatibility. Spike is not included.