Base Mounted Pump Stations are pre-engineered units with an extensive selection of pumps, motors, controls, piping and accessories. Gorman-Rupp has many standard designs for new installations, or we can custom design for existing installations with minimum hook-up time. Base Mounted Pump Stations are available with a variety of pumps to match system requirements. For consistently heavy flows, a third or fourth pump may be added. For high head/low flow, we offer multi-staged designs.