Calpeda MXV-B Vertical Multi Stage Pump

Calpeda MXV-B Vertical Multi Stage Pump

Construction
Vertical multi-stage close coupled pumps with suction and delivery connections of the same diameter and arranged along the same axis (in-line).
All parts that come into contact with the liquid, including wet- end covers , are in chrome-nickel stainless steel with corrosion-resistant bearing sleeves lubricated by the pumped liquid.

Applications
For water supply systems .
For clean non-explosive liquids, without solid, filamentary or abrasive matter and non- aggressive for stainless steel (with adaptation of sealing materials on request).
A universal pump for civil and industrial use, for pressure- boosting systems , fire-extinguishing systems , high-pressure washing plant s, irrigation, agricultural uses and sport installations .

Operating conditions
Temperature of liquid: from - 15° C to + 90°C.
Operating environment temperature: up to 40°C.
Maximum permissible pressure in pump casing: 16 bar .
Motor
2 - pole induction motor, 50Hz (n=2900rpm).
MXV-B :       three-phase 230/400V ± 10% up to 3kW;
MXV-BM :   single-phase 230V ± 10%;
                With thermal protector.
                Capacitor inside the terminal box.
Insulation class F.
Protection IP54 .
Classification scheme IE2 for three-phase motors .
Constructed in accordance with: EN60034-1, EN60034-30.
EN60335-1,EN60335-2-41.
 
Features

• Wider Range of Application
• All parts that come into contact with the liquid, including wet- end cover s, are in chrome- nickel stainless steel.
• With corrosion-resistant seal rings and guide ring.
• Low Cost Installation
• Vertical construction with reduced pump height for installation in small spaces.
• In- line connections to simplify the piping layout with the possibility of inserting the pump in straight pipe- lines .
• Disassembly , inspection or cleaning of internal parts without removal of piping.
• Robust and Reliable
• The suction and discharge nozzles arranged in-line absorb the forces of the piping on the pump without the creation of distorting loads causing local friction and early wears.
• The lantern brackets compact and robust design maintains a sure alignment between rotating and fixed parts , reducing vibration.
• The upper cover design of events entrapment of air around the mechanical seal.
• Low-Noise Operation
• The water filled shroud around the stages and thick external walls, work together for low-noise operation.

Calpeda MXV-B PDF Brochure Download