Gorman-Rupp Industries

Piston diaphragm pumps are available for scientific / laboratory instruments and chemical dispensing applications where the transfer of small volumes of fluid at low discharge pressures is needed (multiple OEM options are available).



  • Bellows metering pumps
  • Brushless DC mag-drive centrifugal pumps
  • Surgical waste collection
  • Oscillating pumps
  • Piston diaphragm pumps