Southwest Irrigation, LLC
Southwest Irrigation is the leading supplier for Heap Leach Mining Systems and Agricultural Irrigation Systems in the southwest.


The S3000 Spinner is a low-pressure alternative to fixed sprayheads, providing higher uniformity with better overlap and lower application rates.


Developed as a variation of the original Nelson Pivot Rotator, the Spinner has proven to be a popular sprinkler choice for use on sensitive crops and soils that do well under a more gentle application of water. The S3000 uses the spinning action of the rotor plate to produce a desirable canopy of droplets. No special mounting assembly required because the S3000 Spinner operates without vibration. Retrofit on rigid, semi-rigid, or flexible drop hose assemblies.

Nozzle type

Operating Range



10-20 PSI

(.7-1.4 bar)



Relative Throw diameter*

38-54' (11.6-16.5 M)


*Throw diameter at 6' (1.8 m) mounting height at 15 psi (1.0 bar) with #36 Nozzle (no wind test).



  Office 520-384-9223
401 E Maley
Willcox, AZ 85643
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