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Pump family
Wellpoint Pumps (WEL)
Automatic pumping solutions for wellpoint systems that handle air and water mixtures and changing groundwater conditions.
Models in this rangeWEL PSTWEL ECOWEL Tank
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01 / Applications
Applications
Construction dewateringWellpoint for oil and gas pipelinesPolluted soil remediationTunneling and flood control
02 / Product information
Product information
- WEL PST: automatic self-priming piston pump, dry-running system, removable stainless-steel filter for solids up to 8 mm, and a 2,000-hour service interval.
- WEL ECO: patented air separator for mixed air and water; the brochure lists solids up to 76 mm for this range.
- WEL Tank: automatic electric system with variable flow.
03 / Technical specifications
Technical specifications
| Model / parameter | Value |
|---|---|
| WEL range · maximum flow | 340 m³/h |
| WEL range · maximum head | 32 m |
| WEL PST · filter solids handling | 8 mm |
| WEL PST · service interval | 2000 hours |
| WEL ECO · maximum solids handling | 76 mm |
| WEL Tank · maximum variable flow | 274 m³/h |
| WEL Tank · maximum power consumption | 15 kW |
| WEL Tank · maximum head | 24 m |
| WEL Tank · efficiency | 90 % |
WEL range figures are separate maximums, not performance at one duty point. Configuration specifications depend on the model; review the project duty point.
Source brochure: Brochure WEL pumps range English 2958 1910 00 Brochure EN 2958 1910 00.pdf
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