Air Operated Diaphragm Pumps

Air operated diaphragm pumps are ideal for fluid transfer applications. Typical markets include oil & gas, paint, food processing, chemical & petrochemical, paint, pulp & paper, and many more.

We distribute air operated diaphragm pumps made by Yamada and WarrenRupp.


  • Self-priming, run dry, variable flow rate, compressed air, submersible
  • NDP 15-80 series varying in size & capacity
  • Polypropylene, kynar, groundable acetal, aluminum, stainless steel


  • 1-250 GPM, 0-100’ PSI, temperatures up to 300 F
  • Sealed, in-line, horizontal or vertical
  • Markets: automotive, oil & gas, paint, pulp & paper, mining, chemical & petrochemical, food processing, construction

Request a quote on the air operated diaphragm pumps you need, or contact Flo-Line Technology for more information.