K-Rain P12 12-Foot Fixed-Pattern Spray Nozzles
Brand: K-Rain | SKUs: P12Q, P12H, P12F
Product Overview
This selectable K-Rain P12 family includes 12-foot fixed-pattern, male-threaded spray nozzles in quarter-, half-, and full-circle patterns. The connection fits K-Rain K-Spray bodies and other compatible spray heads with female-threaded risers. Because the arc is molded into each nozzle, the selected pattern provides a repeatable boundary without field arc adjustment.
The P12 family is color coded brown for 12-foot identification and is designed for matched precipitation among the available patterns when installed near the recommended 30 PSI operating pressure. Confirm the required pattern, female-threaded riser, total zone flow, operating pressure, and head spacing before ordering. The spray body is not included.
Choose the Correct Pattern
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P12Q: 12-foot quarter circle, approximately 90°
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P12H: 12-foot half circle, approximately 180°
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P12F: 12-foot full circle, 360°
Key Features
- 12-foot nominal fixed-pattern coverage
- Male-threaded connection
- Quarter-, half-, and full-circle options
- Brown radius identification
- Matched-precipitation design across the pattern family
Common Uses
- Corner, side, and interior turf locations
- K-Spray bodies with female-threaded risers
- Replacing a matching 12-foot fixed nozzle
- Zones where the arc should remain fixed after installation
Technical Specifications
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Nominal radius: 12 feet
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Available arcs: Approximately 90°, 180°, and 360°
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Thread orientation: Male
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Recommended operating pressure: Approximately 30 PSI
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Color code: Brown
Compatibility & Installation Notes
- Requires a compatible spray body with a female-threaded riser.
- These nozzles do not attach directly to K-Rain Pro-S male risers.
- Flush the sprinkler body before installing the nozzle.
- Use head-to-head spacing and account for pressure, wind, installation height, and site conditions.
- Size the zone for the combined flow of all operating nozzles.
Frequently Asked Questions
Can the arc be adjusted?
No. Choose the quarter-, half-, or full-circle variant that matches the required fixed pattern.
Will a P12 nozzle fit a Pro-S body?
No. P12 nozzles have male threads and require a compatible female-threaded riser.
Is the spray body included?
No. This listing includes the selected nozzle only.
Why Buy K-Rain P12 Fixed-Pattern Nozzles?
Big Frog Supply keeps the three standard 12-foot patterns together and organizes the arc, thread, pressure, and compatibility details so homeowners, contractors, and maintenance teams can compare variants and match the correct nozzle platform before ordering.
