Vertical multi-stage close coupled pumps
5” Vertical multi-stage close coupled submersible or surface pumps.
External jacket in stainless steel AISI 304 and stages Noryl.
MPSUM with built-in capacitor, accessible through the delivery casing.
Suction connection on the lower casing and delivery connection on the top casing.
Motor cooled by the pumped water passing between the motor jacket and the external jacket.
Double mechanical shaft seal with interposed oil chamber.
For clean water without abrasives or additives aggressive for the materials of the pump
For domestic, civil and industrial applications
For installation in confined space with minimum ventilation
For installation in locations subject to risk of temporary flooding, the pump can be fully immersed
For installation in areas exposed to water jetting
When low-noise operation is required
Water temperature up to 35 °C.
Maximum permissible pressure in the pump casing: 8 bar.
2-pole induction motor, 50 Hz (n ≈ 2900 rpm).
MPSU: three-phase 230 V ± 10%. 400 V ± 10%.
Cavo: H07RN8-F, 5 m senza spina.
MPSUM: single-phase 230 V ± 10%, with thermal protector.
Float switch MPSUM.. CG (on demand)
Cavo: H07RN8-F, 5 m con spina CEI-UNEL 47166.
Insulation class F.
Protection IP X8 (for continuous immersion).
Triple impregnation humidity-proof dry winding
Constructed in accordance with EN 60034-1. EN 60335-1, EN 60335-2-41.
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