Rain Bird RB10 10-Foot MPR Fixed-Pattern Spray Nozzles
Brand: Rain Bird | SKU: RB10F, RB10H, RB10Q
Product Overview
Match a small lawn area's shape with a full-, half- or quarter-circle 10 Series MPR nozzle. The nominal 10-foot radius is reached at 30 psi; choose the pattern to keep spray within the intended planting or turf area.
Key Features
- Three fixed-arc choices: full, half and quarter circle.
- Blue top identifies the 10 Series.
- Radius adjustment screw; arc remains fixed.
- Fits Rain Bird spray heads and shrub adapters.
Common Uses
- Full-circle coverage inside a lawn area.
- Half-circle watering along an edge.
- Quarter-circle watering at a corner.
Technical Specifications
- RB10F / 10F: full circle, 360 degrees; 1.58 gpm at 30 psi
- RB10H / 10H: half circle, 180 degrees; 0.79 gpm at 30 psi
- RB10Q / 10Q: quarter circle, 90 degrees; 0.39 gpm at 30 psi
- Operating pressure: 15–30 psi; optimum 30 psi
- Radius: 7 feet at 15 psi, 8 feet at 20 psi, 9 feet at 25 psi and 10 feet at 30 psi
- Trajectory: 15 degrees
- Series: matched precipitation rate (MPR); blue top
Compatibility & Installation Notes
Select the fixed pattern before ordering; the adjustment screw changes radius and flow, not the arc. Rain Bird advises against reducing radius more than 25%. Flush the spray body before installing the nozzle and screen. Check pressure at the nozzle; the performance chart assumes zero wind and testing on a 4-inch pop-up. Nozzle purchase does not include a complete spray body.
Frequently Asked Questions
Which variant should I choose?
Choose RB10F for 360-degree full-circle coverage, RB10H for a 180-degree half circle or RB10Q for a 90-degree quarter circle.
Will it throw 10 feet at every pressure?
No. The table lists a 10-foot radius at 30 psi and 7–9 feet at lower listed pressures.
Do all three use the same flow?
No. At 30 psi, rated flows are 1.58 gpm for full circle, 0.79 gpm for half circle and 0.39 gpm for quarter circle.
Why Buy from Big Frog Supply?
Choose the RB10 family when the layout needs a 10-foot radius at 30 psi and a defined full-, half- or quarter-circle pattern. Match the arc to the head's position, then use the separate 1.58, 0.79 or 0.39 gpm flow value to check zone demand. The blue top helps identify the 10 Series during maintenance.
RB10F / 10F: full circle, 360 degrees; 1.58 gpm at 30 psi
RB10H / 10H: half circle, 180 degrees; 0.79 gpm at 30 psi
RB10Q / 10Q: quarter circle, 90 degrees; 0.39 gpm at 30 psi
Operating pressure: 15–30 psi; optimum 30 psi
Radius: 7–10 feet across the published 15–30 psi table
Trajectory: 15 degrees
Series: matched precipitation rate (MPR); blue top
