submersible-drainage-pumps-for-wastewater
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> DRAINAGE ELECTRIC SUBMERSIBLE PUMPS > Derby
Applications
Emptying of rainwater wells, seepage and dirty water, draining of flooded areas.
Features
. Open impeller in cast iron to eliminate obstruction from mud and other suspended small solids.
. Single-phase version with capacitor connected inside the pump.
. The pump is equipped with 5 m of electric cable H07RN-F.
. Single-phase version with float switch for automatic control available on request.
Motor
. 2 poles asynchronous motor, 50 Hz, 2850 rpm.
. Class F insulation.
. IP68 protection.
. Working voltage: single-phase 230 V, three-phase 400 V.
. The electric motor is cooled with a non-toxic, non-polluting liquid.
Working Conditions
. The pump can not operate in dry conditions.
. Pump body always completely submerged.
. Temperature of pumped liquid: min 5°C - max 40°C.
. Vertical operating position.
. Sump protected against freezing.
. Maximum number of starts per hour: 20.