MP Rotator - Rotating Stream Sprinklers and Rebates

What products are defined as rotating stream sprinklers and why do they qualify for state rebates?

MP Rotator 2000 Female 90-210 degrees - The Watershed Water Systems

MPSS530 Hunter MP Rotator Side Strip Rotary Nozzle on Vimeo

Hunter Industries MP-1000-90 Hunter Nozzle, MP1000, 90° to 210° MP

MP3000-360 - MP Rotator Nozzle, 22' to 30', 360 Degrees –

Hunter MP100090 - 90-210 Degree Rotator Nozzle – Cheap Sprinklers

Hunter Industries MP Rotator Sprinkler Stream Nozzle MP1000-90 - The Home Depot

Rotating sprinkler - MP ROTATOR - Hunter Industries

MP Rotators - Central Turf and Irrigation Supply

Hunter MPTOOL MP Rotator Adjustment Tool

Hunter MP Rotator Sprinkler Owner's Manual - Irrigation Direct

Hunter Industries MP Rotator Sprinkler Stream Nozzle MP1000-90