Grifo Electric submersible pumps

Grifo

Application Fields

Raising of clean water from wells, from primary water supply tanks and reservoirs, pressure boosting in domestic systems, lawn and garden rain irrigation.

Category: 5" monobloc electric submersible pumps

Description

Multistage monobloc electric submersible pump with the hydraulic part located under the electric motor which is cooled by the pumped liquid.
Single-phase version with capacitor connected inside the pumpOn request: external capacitor.
The pump is equipped with 5 m of H07RN-F electric cableOn request: 20 m of H07RN-F electric cable.
Single-phase version with float switch available on request.
External pump case, motor case and shaft in stainless steel.
Impellers, diffusers, suction grid and delivery head in special technopolymer.

2 poles asynchronous motor, 50 Hz, 2850 rpm.
Class F insulation.
IP68 protection.
Working voltage: single-phase 230 V, three-phase 400 V.
Electric motor cooled by non-toxic, non-polluting liquid.

Additional information

Utilizzo	Acqua

Pumped liquid: clean water, non aggressive, without solid particles.
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.
Sump protected against freezing.
Max immersion depth: 40 m.
Max number of starts per hour: 20.

Technical Details

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