Staff Answer
Sep 03, 2026 - 04:35 PM
The Rain Bird R-VAN-SST (5' × 30' side strip pattern rotary nozzle) has a flow rate of: 0.36 to 0.56 GPM, across its 30 to 55 PSI pressure rating, with a recommended operating pressure of 45 PSI.
A few other relevant specs for design purposes:
- Precipitation rate: 0.56 to 0.62 in/hr (straight-line/triangular spacing)
- Coverage/spacing: 30' x 5' radius, with 8 to 24' head spacing
- Compatibility: Works with standard male threaded riser spray bodies or shrub adapters
