Totally self contained unit can be used as a primary pumping unit using surface water or as a booster unit to increase lower pressures available from existing pipelines. Irrigation and drainage for golf courses, parks, athletic fields, acreages, nurseries market gardens, etc. Dust Control, Reaches hard to get at and irregular shaped areas. Higher water pressure provides uniform distribution/gentle application. Trailer mounted with floatation tires for portability. One man operation. Self priming high pressure pump. Honda or Briggs & Stratton engine. Slow reverse big gun sprinkler.Rain Booster 30' Suction/discharge hose with quick couplers. Water pressure safety shut down and indicator. Suction screen for drainage operations. Fiberglass cover for motor protection.