Description
This positive displacement pump can turn into 2 directions and is self-priming up to 4 meters. The pump housing and all wetted parts are made of thermoplastic plastics made (PP, PVDF or PVC). These positive displacement pumps are suitable for basic and acidic liquids with a high density and / or high viscosity. The pump is to be used DF and / or PVC), and the blades of the impeller EPDM. The track can be mounted in different positions, which simplifies installation. The pumps are both close coupled (VMA) and with free axis end (VGA) available.
Specification
- Capacity to 30 m³/h
- Head to 25 mwc
- Minimum and maximum liquid temperature depends on construction material and concentration to be pumped
- Minimum and maximum ambient temperature depending on material of construction
- Pump made of PP, PVDF or PVC
- Vane impeller
- Discharge and Suction connection with flanges or tailpiece
- Discharge and Suction connection DN20 to DN65 or 54-69 mm
- Efficiency class IE2
- Insulation Class B or F
- Protection class IP55
- Can be certified to ATEX 94/4/EC
- Internal electronic speed controller as option
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