Ebara EVM Series Vertical Multistage Pump


  • Suitable for civil, industrial, agricutural and fire fighting pressure boosting systems
  • Primary water treatment plants
  • Reverse osmosis, seepage, etc
  • Moving moderately aggresive fluids
  • Boiler loading
  • Washing
  • Heating systems and air-conditioning

Pump Technical Details

  • Reliable, strong, silent and easy to service
  • The EVM pums are coupled to standards IEC motors
  • They EVM vertical multistage pumps (hydraulic parts) are in comliance with the 94/9/ CE directive on ATEX products (they) belong to Group II, category2) zones 1 and 2, temperature class T2 and T4
  • Oval counter flanges N version
  • Round counter flanges, F version
  • WRAS approval for standard version of EVM 3-5-10-18

Pump Technical Data

  • Maximum working pressure : 16 bar, 25 bar, 30 bar for EVM32-EVM45 only
  • Temperature of the liquid from : -15°C to +120°C
  • Maximum solid content 50 ppm (particle size 0,1-0,25 mm or less)
  • Maximum chlorine ion density 500 ppm
  • MEI > 0.4

Motor Technical Data

  • High efficiency IE2 motors starting from 0.75 kW
  • Self ventilated 2 poles asynchronous motor
  • Class of insulation F
  • IP 55 protection degree
  • Single phase voltage 230V ±50 Hz
    Three phase voltage 230/400V±10%, 50 Hz (up to 4 kW incuded)
    Three phase voltage 400/690V ±10% (5.5 kW and above)
  • Circuit breaker protection under users responsibility


  • Lower pump body, external casing sela housing disc, impellers, diffusers, shaft casing joint cover and small elements in contact with the liquid in AISI 304 (EVM)
  • Tie-rods and small elements not in contact with the liquid in galvanised steel
  • Bearings and contact with the liquid in tungsten carbide
  • Motor bracket in cast iron/ AISI (EVM)
  • Mechanical seal in Sic/carbon/ EPDM (EVM-EVMG-3-5-10-18)
  • Mechanical seal in Sic/ carbon/ FPM (EVML 3-5-10-18)
  • Mechnaical seal with cartridge as per standard in sic/carbon/ FPM (models 32-45-64)
  • Liner rings in PTFE

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