Dreno VM VT Vortex Submersible Pumps

Dreno VT Submersible pumps are fitted with Vortex Impellers making them suitable for pumping sewage and water with suspended solids.

Pump Limitations

Max. permissible liquid temperature: 40°C with pump fully submerged

• On request, special version (excluded ATEX) to withstand liquid temperature up to 60°C with pump fully submerged, no S1 service

• Maximum depth of immersion: 20 mt.

• Permissible pH value: 6-10

• Hydraulic features suitable for liquids with density <1,1 kg/dm3

• Allowed voltage: 230V or 230V/400V – 400V-690V ±5%

• Allowed frequency: 50Hz ±2%

Motor Specification

• Squirrel cage motor 2 poles

• Thermal protection T1 and T2 embedded in the motor winding (to be wired to the three pole contactor in the control panel)• Class F insulation (155°C)

• IP 68 protection

Materials of Construction

All main components are made of grey cast iron GG25.

Two individual mechanical seals (motor side in the oil chamber, impeller side in contact with the liquid) and high quality parts, ensure the perfect functioning and reliability of the product.