e-MP pompe multicellulaire à haut rendement

Lowara : Pompes multicellulaires :

La pompe multicellulaire hautement polyvalente

Aujourd’hui, il existe une pompe robuste et fiable pour toutes les applications haute pression. La nouvelle série e-MP pompe multicellulaire Lowara est le résultat de l’expertise et du savoir-faire de Xylem depuis plus de 100 ans dans la conception de pompes multicellulaires. Elle représente la meilleure solution pour les applications dans l’industrie, le municipal, le bâtiment et l’agriculture. La série e-MP Lowara n’a aucune limite d’utilisation grâce à ses multiples configurations.

Avantages

Simple integration

Simply and cost-effectively integrate the e-MP into nearly any high pressure application, thanks to its flexible mechanical configuration and its first stage suction impeller. This newly redesigned impeller provides the extremely high suction capabilities needed to meet the rigorous demands of hot water or condensate pumping applications.

Safe operation

Protect your people and reduce downtime with the e-MP. It incorporates a healthy assortment of built-in safeguards, such as a large self-cleaning seal chamber for contaminated liquids. Plus, you can further control and monitor safety by connecting the pump to the Xylem Hydrovar or another intelligent system.

Energy savings

Leave a greener footprint. The high efficiency hydraulics of the e-MP are optimized by computational fluid dynamics calculations and new U-turn channels, which create an ideal flow of pumped liquid from stage to stage. This reduces both life cycle costs and energy demand, which gives the pump MEI values well above international standards.

Projectable service

Plan and minimize maintenance downtimes with the help of optional sensor interfaces on the e-MP. Pressure, temperature and vibration sensors can be installed on these mechanical interfaces; by connecting them to an intelligent plant monitoring and diagnostic system, a preventative maintenance schedule for the pump can be projected in advance.

Reduced wear

Decrease your downtime, maintenance needs and operation costs thanks to an assortment of smart design features and materials that extend the life of the e-MP and its components. For instance, the newly designed plain bearing in the suction housing is made of tungsten carbide and is elastically supported to resist extreme vibrations and shocks. A balancing drum reduces the axial thrust of the bearings and the load on the mechanical seal. The ultimate result is a more efficient, more effective operation.

Easy maintenance

Easily service the e-MP, thanks to its smart, simple, modular design. The bearing at the drive side, the mechanical seal and the balancing drum bush are all easily accessible without having to remove the pump from the piping system. What’s more, the pump’s modularity minimizes the number of parts needed to cover the complete performance range, which simplifies assembly and streamlines spare parts management.

Configurations

Lowara e-MPA ring section pumpe-MPA

Entrée axiale donnant une NPSH très basse

 

Lowara e-MPR ring section pumpe-MPR

Entrée radiale à buse d’aspiration de sens flexible

 

 

e-mpd-webe-MPD

Entrée radiale à buse d’aspiration de sens flexible et double palier pour une pression d’admission pouvant aller jusqu’à 40 bar

 

 

e-MPV

Version verticale d’encombrement compact

 

 

 

Options de matériaux

Corps de pompe: fonte, fonte ductile, acier inoxydable (AISI 316), acier inoxydable duplex, acier inoxydable super duplex

Roue: fonte, bronze, acier inoxydable (AISI 316), acier inoxydable duplex, acier inoxydable super duplex

Joints: EPDM, FPM

Joint d’étanchéité de l’arbre: joint mécanique, cartouche d’étanchéité, tresse

Caractéristiques

  • Débit : jusqu’à 850 m³/h
  • Hauteur manométrique: jusqu’à 950 m
  • Alimentation: triphasé 50 et 60 Hz
  • Puissance: de 2,2 kW jusqu’à 1.250 kW
  • Pression de service maximum: 100 bar
  • Température du liquide: de -25°C à +140°C (optional à +180°C)
Xylect Logiciel de sélection