Dewatering Piston Pump
Piston Dewatering Pump
Dewatering Piston Pumps are a time-proven piston pump design, delivering high hydraulic efficiency and superior performance for wellpoint dewatering.
The piston pump can continuously handle both water and air, eliminating the need for a separate priming or vacuum system.
Water Works Equipment Gallery
Advantages of Piston Pumps
Autonomous Operation (Dry-Run Ready)
Autonomous Operation (Dry-Run Ready)
Autonomous Operation (Dry-Run Ready)
Runs extended dry-run — up to 1 week without an on-site operator
Ultra Low Fuel Consumption
Autonomous Operation (Dry-Run Ready)
Autonomous Operation (Dry-Run Ready)
Fuel burn 0.18–0.26 gal/hr — lower fuel use for long-running jobs
Low Maintenance Design
Autonomous Operation (Dry-Run Ready)
Very Low Noise (47 dB at 10m)
No fast-wearing parts — simple, low-cost maintenance
Very Low Noise (47 dB at 10m)
Stable Wellpoint Performance (31 ft Lift)
Very Low Noise (47 dB at 10m)
Ideal for urban and noise-sensitive projects
Stable Wellpoint Performance (31 ft Lift)
Stable Wellpoint Performance (31 ft Lift)
Stable Wellpoint Performance (31 ft Lift)
Pulsating flow (~70 cycles/min) helps keep wellpoint screens clear in sandy soils and reduces clogging
High Efficiency (90%+)
Stable Wellpoint Performance (31 ft Lift)
Stable Wellpoint Performance (31 ft Lift)
Discharge heads up to 65 ft regardless of flow rate with efficiency rating up to 90%