Model Derby -Drainage Electric Submersible Pump

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 30°C.
• Vertical operating position.
• Well or tank protected against freezing.
• Maximum number of starts per hour: 20