Rain Bird Sprinkler Nozzle 12 ADJ Brown (3.7m Radius 1-360°)
Rain Bird Sprinkler Nozzle 12 ADJ Brown (3.7m Radius 1-360°)
Rain Bird Sprinkler Nozzle 12 ADJ Brown (3.7m Radius 1-360°)
Rain Bird Sprinkler Nozzle 12 ADJ Brown (3.7m Radius 1-360°)
Rain Bird Sprinkler Nozzle 12 ADJ Brown (3.7m Radius 1-360°)
Rain Bird Sprinkler Nozzle 12 ADJ Brown (3.7m Radius 1-360°)
Rain Bird Sprinkler Nozzle 12 ADJ Brown (3.7m Radius 1-360°)
Rain Bird Sprinkler Nozzle 12 ADJ Brown (3.7m Radius 1-360°)

RAIN BIRD HE-VAN-12 BROWN ADJUSTABLE SPRAY NOZZLE

Rain Bird HE-VAN-12 Brown Adjustable Spray Nozzle for lawn and garden irrigation. The centre collar adjusts the spray arc, with ExactEdge helping hold the chosen setting. Large droplets help resist wind drift. Close-in watering helps cover the ground near the sprinkler and reduce dry spots, supporting more efficient coverage. The top adjustment screw lets you shorten the watering distance. Sprinkler body sold separately.

✓ Coverage: 3.7 metre radius at 210 kPa pressure
✓ Spray Pattern: Adjustable 0°–360°
✓ Flow: 8.96 L/min at 210 kPa with a 360° arc setting
✓ Recommended Pressure: 210 kPa
✓ Compatibility: Female nozzle thread suits Rain Bird 1800 sprinkler bodies

Rain Bird HE-VAN High Efficiency Adjustable Nozzle Specifications & Performance Charts
Rain Bird HE-VAN High Efficiency Adjustable Nozzle Brochure
Rain Bird HE-VAN High Efficiency Adjustable Nozzle Troubleshooting Guide

More Information
Product Specifications
Rain Bird Sprinkler Nozzle 12 ADJ Brown (3.7m Radius 1-360°)
RAIN BIRD HE-VAN-12 BROWN ADJUSTABLE SPRAY NOZZLE
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Rain Bird HE-VAN-12 Brown Adjustable Spray Nozzle for lawn and garden irrigation.

At 210 kPa pressure, the nozzle waters a 3.7 metre radius with a 360° arc setting. Radius is the distance from the sprinkler to the outer edge of the spray. Flow is 8.96 L/min at 210 kPa with a 360° arc setting.

Model: HE-VAN-12. 12 identifies the 12-foot radius class. A identifies adjustable-arc coverage. Colour: Brown. Connection: Female nozzle thread.

The centre collar adjusts the spray arc, with ExactEdge helping hold the chosen setting. Large droplets help resist wind drift. Close-in watering helps cover the ground near the sprinkler and reduce dry spots, supporting more efficient coverage. The top adjustment screw lets you shorten the watering distance.

Female nozzle thread suits Rain Bird 1800 sprinkler bodies. Sprinkler body sold separately. The nozzle can also be used with matching shrubhead adaptors where pop-up is not required, typically installed on top of a riser.

Warranty: Three years.

Rain Bird HE-VAN High Efficiency Adjustable Nozzle Specifications & Performance Charts
Rain Bird HE-VAN High Efficiency Adjustable Nozzle Brochure
Rain Bird HE-VAN High Efficiency Adjustable Nozzle Troubleshooting Guide

✓ Product Type and Application
Rain Bird HE-VAN-12 Brown Adjustable Spray Nozzle for lawn and garden irrigation.

✓ Coverage and Spray Pattern
Radius: 3.7 metres at 210 kPa pressure, before radius reduction.
Radius is the distance from the sprinkler to the outer edge of the spray.
Spray arc: Adjustable 0°–360°.
Spray trajectory: 23°.

✓ Radius Reduction
Turn the top adjustment screw clockwise with a small flathead screwdriver to reduce the radius by up to 25%. Choose a smaller-radius nozzle if further reduction is needed. Keep the supplied Rain Bird filter screen fitted for radius adjustment to work correctly.

✓ Arc Adjustment
Turn the centre collar to set the spray arc. ExactEdge helps hold the selected setting.

✓ Pressure & Flow
Recommended operating pressure: 210 kPa.
Radius and flow at different arc settings at 210 kPa:
360°: 3.7 metre radius; 8.96 L/min.
270°: 3.7 metre radius; 6.72 L/min.
180°: 3.7 metre radius; 4.48 L/min.
90°: 3.7 metre radius; 2.24 L/min.
Flow increases with a wider arc and changes with pressure and radius adjustment.

✓ Precipitation Rate
Precipitation rate describes how quickly water is applied across the area, measured in millimetres per hour.
Matched precipitation with Rain Bird MPR and HE-VAN nozzles when installed with appropriate spacing.

✓ Connection and Compatibility
Female nozzle thread suits Rain Bird 1800 sprinkler bodies. Sprinkler body sold separately. The nozzle can also be used with matching shrubhead adaptors where pop-up is not required, typically installed on top of a riser.

✓ Spray Performance
Flow Control Technology provides close-in watering and coverage across the pattern. Large droplets help resist wind drift. ExactEdge helps hold the selected arc setting.

✓ Filtration
The supplied Rain Bird filter screen helps prevent clogging and allows the radius adjustment to work correctly. Keep it fitted when using the nozzle.

✓ Construction
Sturdy top deflector and stainless steel radius adjustment screw.

✓ Identification
Model: HE-VAN-12.
12 identifies the 12-foot radius class. A identifies adjustable-arc coverage.
Colour: Brown.
Connection: Female nozzle thread.

✓ Warranty
Three years.

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