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EH DTm Horizontal multistage pumps with Drive-Tech MINI

EH DTm Horizontal multistage pumps with Drive-Tech MINI

The horizontal multistage pumps EH with the new inverter device Drive-Tech MINI is an state-of-the-art booster set which combines efficiency, simplicity, innovation and safety:

  • Efficiency: The Drive-Tech MINI achieves overall energy savings up to 40 %, compared to conventional speed control systems.
  • Simplicity: The Drive-Tech MINI is mounted directly onto the motor control box. It is already supplied with a 2.0 meter power cable and a 1.50 meter cable to connect with the pressure transducer.
  • Innovation: The Drive-Tech MINI can be controlled manually by the board panel or via Bluetooth by the Franklin Smartphone App “FE Connect Drivetech” (Android and IOS), enabling you to set and monitor the system remotely, save working data and increase the pump performance.
  • Safety: The integrated Class B (EN55011) input-filter prevents any type of disturbances in the domestic network to ensure a reliable use. The filter follows EMC Directives (electromagnetic compatibility).
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EV HORIZONTAL MULTISTAGE PUMPS

The EH Series, multistage booster pump is designed to meet your pressure boosting needs. The stainless steel construction offers high performance in a wide variety of applications. The EH Series is offered in five flow rates and different horsepower sizes in 1-phase or 3-phase to make sure you have the right pump to fit your application.

Features

  • Compact close coupled design, robust and corrosion resistant
  • Superior efficiency and performances
  • WRAS and ACS approved
  • Flexible application base plate
  • Floating neck ring in PPS
  • Heavy duty oversize motor shaft
  • Impellers and diffusers are made of stainless steel in order to achieve durability
  • Easy maintenance
  • Mechanical seal Type E0 = Carbon graphite / Ceramic alumina / EPDM: EH 3-5-9, EHsp 3-5
  • Mechanical seal Type E1 = Carbon graphite / Silicon carbide / EPDM: EH 15-20
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EV VERTICAL MULTISTAGE PUMPS

The EV Vertical Multistage pumps in stainless steel deliver efficiency and superior performance for a wide variety of demanding applications. The EV Series is backed by the unparalleled Franklin Electric Technical Service and Support, leaving you with proven reliability and peace of mind.

Applications

  • Boiler feed
  • Circulation of hot and cold water for heating, cooling and conditioning systems
  • Handling of water, free of suspended solids, in the civil, industrial and agricultural sector
  • Irrigation systems
  • Pressure boosting and water supply systems
  • Wash down unit
  • Water treatment plants
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FNC Close-couple extended shaft electric pumps

Specifiche pompa

  • Flow: up to 180 m³/h
  • Head: up to 90 m
  • Maximum working pressure: PN10
  • Maximum liquid temperature:
  • up to 90 °C for domestic use
  • up to 120 °C for industrial use
  • Standard reference:
  • ErP 547/2012 (MEI > 0,4)
  • UNI EN 733 (DIN 24255)

Materials and building features

  • Pump body / Mechanical seal housing / Motor bracket: Cast-iron GG20 with anti-corrosive coating
  • Suction/delivery ports: according to standard EN1092-2
  • Impeller: Cast-iron GG20 with cataphoresis coating
  • Pump shaft: Stainless steel AISI 304
  • Mechanical seal: Carbon / Ceramic / NBR

Motor specification

  • Asynchronous squirrel cage-type motor
  • External ventilation
  • Incorporated motor protection and capacitor always on, for single-phase motors
  • The motor protection for three-phase motors must be installed by the customer (Is raccomended to use an equipment compliant with current standards)
  • Efficiency class: IE3
  • Insulation class: F
  • Service class: S1
  • Protection degree: IP 54
  • Standard reference: 640/2009 (Motors efficiency class IE3)