Pump - Solutions for liquid transport in most applications

Air Operated Double Diaphragm Pumps

OptiFlo - Self-priming Multipurpose Central Flow AODD Pump


With OptiFlo design succeeded in reducing the drawbacks of conventional AODD pumps, such as heavy pulsation, stalling air valves, cost of spares, noisy operation, downtime.

The ingenious frictionless pivoting valve (FPV) and flexible diaphragm suspension (FDS) technologies it now offer less down time, reduced operational cost and increased efficiency.

  • Reduced downtime
  • Minimum of parts, serviced in minutes. On-line design. Increased diaphragm life. Long life check valves. Foolproof air motor
  • Long life time and reduced spare parts cost
  • Prolonged diaphragm life (3-5 times). Low cost, long-life check valves. Frictionless pivoting valve.
  • Reduced pulsation (-70 %) and lower air consumption (-35 %) comparing conventional AODD pumps
  • Patented Flexible Diaphragm Suspension (FDS). Overlapping diaphragm movement - diaphragms not fixed to each other. Patented air motor system - pivoting valve technology (FPV)
  • System design flexibility
  • Self closing flap valves – pump works in any position
  • Non-stalling air-motor
  • Operates with any type of air, dry or moist, dirty or oily. Self cleaning. Unstable, frictionless pivoting design prevents the motor to get stuck in a deadlock
  • Reduced sound level