The Hunter MP Rotator is a unique, revolutionary, water-conserving product that is unlike anything in the irrigation industry. With technology that is second to none, Hunter has developed an ultimately designed, feature packed nozzle that provides superior efficiency at a lower cost. The Hunter MP Rotator is a multi-stream rotor in proportion to the size of a spray nozzle. This revolutionary product will fit any conventional spray head body, therefore transforming into matched precipitation at any radius and arc. If you desire to conserve water and increase efficiency, then the Hunter MP Rotator is right for you.