0.85 mm Overhead Hanging Rotary Micro Sprinkler

0.85 mm Overhead Hanging Rotary Micro Sprinkler

0.85 mm rotary micro sprinkler for overhead greenhouse and nursery irrigation, rated at 40 L/h at 2 bar.

Position the head for the growing area

Suspend the compact rotary head beneath an overhead lateral to keep the watering outlet above greenhouse beds or nursery plants. The purple rotor turns above the blue body, with no tall bridge surrounding the rotating part.

The assembly illustration shows how a hanging head can be positioned below micro tubing and a stabilizing weight. Check the connection size and which tubing, weight or anti-drip parts are supplied before planning the installation. The illustration describes an installation arrangement rather than a promise that every accessory is included.

Match nozzle output to the irrigation zone

The 0.85 mm nozzle is rated at 40 L/h at 2 bar, with a nominal spray radius of 3 m. These figures describe testing at 2 m above ground in windless conditions. They are a starting point for layout; foliage, mounting height and wind can change the area that receives useful water.

The family image shows different nozzle choices. This product uses the 0.85 mm nozzle; select by the stated size and flow rather than color alone.

Plan supply and watering time

Allow 40 L/h for each head when estimating zone demand, then account for losses along the pipe. Measure pressure at the last head while the complete zone operates. Test overlapping coverage at the actual mounting height and observe moisture in the root zone before choosing the watering duration.

Flush and inspect the outlet

Flush the supply line before connecting the head and use filtration appropriate for the nozzle opening. Inspect the rotor for trapped debris and check joints for leaks. Clean with water and a soft brush; avoid pushing a metal point into the opening because enlarging it changes discharge.