Electric submersible drainage pump, available in cast iron and stainless-steel alloys. Designed for mining operations, power plants and other industries that handle abrasive solids and water.
Data sheet:
Classification
Submersible electric pump
Electric motor
Three-phase squirrel cage motor, 2 poles.
Speed: 2950 RPM
Insulation class: H
Start: Star Delta, Soft Starter
Max.number of starts per hour : 12
Mechanical seals
Double mechanical seal in the oil chamber.
Rotary seal material: Silicon carbide.
Stationary seal material: Silicon carbide.
Elastomers: Viton
Discharge connection
6” H – 8” N. (*)
Motor protection
Thermo – contacts in the winding.
Protection: IP 68
Cable
2 cables 4G35 +2×1.5mm2, 20m (*)
This pump must be connected to an external electrical cabinet
with adequate protections.
Bearings
Lower: Angular Contact Bearings
Upper: Cylindrical roller bearing
Limitations
Maximum submersion: 50m.
Maximum liquid temperature: 40 ° C (104 ° F)
Liquid pH range: 2-11
