Dreno ALPHA V EVO 22t submersible pump with Vortex impeller
Features Dreno ALPHA V EVO 22t submersible pump with Vortex impeller
PumpType
submersible drainage and fecal
Drive Type
electric
Max. head, m
8
Installation Type
vertical
Feed height, m
8
Description
Pump application: the Alpha V series is ideal for pumping domestic wastewater due to its small size and mechanical characteristics.
Feature: the main components are made of GG20 cast iron in the standard configuration, a cuff seal is installed on the engine side, and a mechanical seal on the impeller side is also available on request in the new " EVO " version with a double mechanical seal at the rear located in the oil chamber.
Motor range: 2-pole short-circuited rotor motor; thermal protection integrated in the winding; insulation Class F 155°C; motor protection class IP68.
Engine cooling: the engine is cooled by the liquid in which the pump is immersed.
Limits of use: maximum permissible liquid temperature: 40°C when the pump is fully submerged; maximum immersion depth: 20 m; permissible pH value: 6-10; hydraulic characteristics suitable for liquids with a density <1.1 kg / DM3; permissible voltage: 220v / 380V ±5%; additional