PowerPump-2 Petrol Powered Automatic Actuator

Suitable for Use with Standard, High and Low Flow Inertial Pumps. 

The Waterra PowerPump-2 is a gasoline powered automatic actuator for use with the Standard Flow System, High Flow System and Low Flow Waterra Inertial Pumping systems.
The PowerPump-2 is adjustable and will adapt to almost any size casing of protective well casing and can also be used with flush grade well completions. The PowerPump-2 supports the inertial pump tubing and also anchors the discharge end of the tubing, facilitating sample collection. 
The Waterra PowerPump-2 is powered by the Honda GX100 Air-cooled, 4-Stroke, OHC petrol engine. This 2.8 hp motor is EPA/CARB compliant, runs on regular petrol. The PowerPump-2 is Waterra’s most powerful actuator and can operate the High Flow inertial pump in monitoring wells to depths of up to 300 feet. Using the PowerPump-2 will result in a big boost to your field sampling program, especially at sites with very deep installations. 
This actuator is perfect for purging and sampling 2” diameter monitoring wells up to 300 feet deep. This actuator is also great for use when developing monitoring wells. 
The use of an automated Waterra actuator will eliminate the fatigue that can be experienced on large monitoring programs.

For more information on the PowerPump-2 Petrol Powered Automatic Actuator, contact your local Air-Met office. 
  • Fully adjustable
  • Powered by Honda GX100 Air-cooled, 4-Stroke, OHC Petrol engine
  • Suitable for use with Standard Flow, High Flow& Low Flow Inertial Pumps
  • Adapts to almost any size casing or protective well casing
  • Anchored discharge end of tubing facilitates sample
Dimensions 29" length, 30" height, 12" width (74cm L x 76cm H x 30cm W)
Weight 75 lbs (34 kg)
Powered by Honda GX100 Air-cooled, 4-Stroke OHC gasoline engine
Performance Characteristics
Generates a 6" stroke, adjustable 0—150 cycles/min
Additional Requirements Regular gasoline, SAE 10W-30 motor oil
For Use With Inertial Pumping Systems — Standard Flow & High Flow


  • Groundwater sampling
  • Purging
  • Monitoring wells
  • Field groundwater sampling