rotors

HOW TO USE THE RAIN BIRD CATALOG
PERFORMANCE CHARTS
Nozzles
Spray pattern
Nozzle designation
Spray pattern
Nozzle number
Nozzle color
REGISTERED TRADEMARKS
® Registered Trademark of Rain Bird Sprinkler Mfg. Corp.
DELRIN TM is a registered trademark of Dupont de Nemours
WINDOWS TM is a registered trademark of MICROSOFT CORPORATION
HOW TO USE THE RAIN BIRD CATALOG
Pressure (bar)
Radius of throw (cm or m): The throw is equal to the radius of the irrigated area
Some models have a radius adjustment screw
to decrease radius up to 25 %.
Flow (m3 /h, l/s or l/h)
Precipitation rate (mm/h)
■ square spacing
▲ triangular spacing
Precipitation rate calculation
based on half circle ◗
or full circle ● operation
(Example: half circle).
For square ■ and triangular ▲ spacing,
the distance between sprinklers
is expressed as a percentage
of the irrigated diameter:
50% or 60% (Example: 50 %).
Pressure : For all pop-up sprinklers, stated pressure refers to the operating pressure at the base inlet. For all above-grade impact sprinklers, stated pressure refers to
operating pressure at the nozzle.
Rain Bird Sprinkler Mfg. Corp. certifies thar pressure, flow rate and radius data for its products were determined and listed in accordance with ASAE Standard S398.1,
Procedure for Sprinkler Testing and Performance Reporting, and are representative of performance of production sprinklers at the time of publication. Actual product
performance may differ from the published specifications due to normal manufacturing variations and sample selection. All other specifications are solely the
recommendations of Rain Bird Sprinkler Mfg. Corp.
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