Goulds 35GP3030 30-60 Hertz Propak Kit The Goulds Propak Kits include a 3 phase motor, a GS Submersible Pump, and an aquavar solo controller. These kits are configured for 30 Hz minimum and 60 Hz maximum operation. These kits do not include pressure tanks, they must be ordered separately. Kit Includes: -M30432: 3 Phase, 3HP, 230V Centripro Motor -3AS30 Aquavar Solo Controller -35GS30 35GPM Submersible Pump End