MXV – Vertical Multi-Stage In-Line Pumps
Construction
Vertical multi-stage pumps with suction and delivery connections of the same diameter and arranged along the same axis (in-line). Corrosion-resistant bearing sleeves lubricated by the pumped liquid. Removal of the mechanical seal without dismantling the motor (for MXV 25-32-40-50,100 with motors exceeding 4 KW). A pump with thrust bearing and sleeve coupling for use of any standard motor with IM V1 construction.
Applications
For water supply systems.
For clean non-explosive liquids, without solid, filamentary or abrasive matter (with adaptation of sealing materials on request).
A universal pump for civil and industrial use, for pressure-boosting systems, high-pressure washing plants, irrigation, agricultural uses and sport installations.
Operating conditions
Temperature of liquid: from -15 °C to +110 °C.
Operating environment temperature: up to 40 °C.
Maximum permissible pressure in pump casing: 25 bar.
(16 bar for pumps with oval flanges).
Continuous duty.
Motor
Standard-type: 2-pole induction motor, 50 Hz (n ≈ 2900 rpm).
Construction IM V1 (EN 60034-7).
Motor suitable for operation with frequency converter.
IE3 efficiency class for three-phase motors.
Insulation class F. Protection IP 55.
three-phase with rated voltage: up to 3 kW 230/400 V;
from 4 kW 400/690 V.
Resources and Downloads
| – MXV – Horizontal multi-stage | Download PDF |
| – General Catalogue of Calpeda 50Hz – 2025 | Download PDF |
| – MXV – visit Manufacturer product page | Click Visit |
