Rain Bird R-VAN 14 Series Adjustable Nozzle - RVAN14

The R-VAN 14 nozzle is designed and tested for optimal performance with Rain Bird spray bodies. Using it with other brands may result in inconsistent performance or improper fit.

The radius can be adjusted by turning the slotted radius adjustment screw located on top of the nozzle. Turning it clockwise decreases the radius, while counter-clockwise increases it (within the nozzle's range).

The recommended operating pressure range for the R-VAN 14 nozzle is typically between 20 and 50 PSI. Refer to the official Rain Bird product documentation for the exact specifications.

To set the arc, push down on the textured collar and rotate it to the desired angle. The collar is usually marked with degree indicators for easy adjustment.

Matched precipitation rate means that all nozzles in the R-VAN series (regardless of arc size) apply water at the same rate, ensuring uniform watering across different spray patterns within a zone.

Yes, by providing high uniformity, low precipitation rates, and excellent wind resistance, the nozzle ensures water is applied efficiently, reducing waste and potentially lowering your water bill.

Check that the water supply is on and the system is pressurized. Ensure the nozzle is securely attached to the spray body and not clogged with debris.

Verify that the arc and radius are set correctly for the area. Check for obstructions in the spray path. Ensure water pressure is adequate and consistent. Clean the nozzle if it appears clogged.

Adjust the radius adjustment screw. Ensure the water pressure meets the nozzle's operating range. For longer distances, consider a nozzle with a higher rating if available and appropriate for the zone.

Ensure the nozzle is threaded correctly and hand-tight on the spray body. Check the seal/gasket for damage.