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

150 Series Big Gun

The 150 Series is a perfect fit for solid set irrigation, traveler irrigation and dust suppression.

Anodized, Powder Coated or Stainless Steel units are available, which makes this a great option for mining or wastewater applications.

The Nelson 150 Series Big Gun comes as a Full Circle (21° or 24° trajectory), or Part Circle (21°, 24°, 27°, 43°, or 15°-45° adjustable trajectory) sprinkler. Taper, Taper Ring, or Taper Bore Nozzles are available.

Add-on kits include:

Counterbalance Kit, Secondary Nozzle Kit, and Stream Straightener Vane. There is substantial thrust on a riser, so use a 3” valve minimum.

Connection options include

Nelson, Euro or ANSI/DIN Flange (Also, Nelson Flange to Female Adapters).


F150 (Full Circle)


Part# Description

 END-GUN SR150 21 DEG X 3"



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