3" Inch Dewatering Pump
Category: De-Watering Transfer
Pump Specifications
The largest diaphragm pump on our hire fleet, these three inch beasts can move a whopping 275 gallons per minute. This unit can handle any task thrown at it, and will clear a full IBC tank in under a minute at full steam. If you need a task done quickly, then this is your pump.
Design Features
- The Ultimate in heavy duty pump design!!
- ARO's patented "Unbalanced" air valve ensures no-stall operation
- Bolted construction for no leak pumping
- BSP / NPT inlets and outlets for ease of connection
- EXP convoluted long lasting diaphragm design
Performance Specifics
- Lube-free operation
- Max. flow rate is 1041 lpm (275 gpm)
- Max. air pressure is 8.6 bar (125 psig)
- Max. solid passing is 9.5mm (3/4")



