AODD ARO Pro-Series Pump Range



Introducing the new high-performance Pro's: PD05 & PD03 with a new unbalanced air-valve design, eliminating valve centering and pump stall-out even under low air pressures.

"D Valve" • Provides a positive seal • Helps insure optimum energy efficientcy while avoiding costly air "blow by". • Ceramic construction insures long service life	"SimulShift™" • Provides an ultra-positive, reliable shift signal that avoids stall out • Provides faster pump trip-over with more flow • Trip-over gives less pulsation and superior laminar flow

For more Air Valve information, please click here to visit the Pro-Series Air Motor page, with a cut-away picture of the new series, allowing an amazing view inside the pumps!