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Everest Mechanical Vacuum Booster EVB 70

Discover the Features & Specifications of EVB 70

  • 5250 m3/hr NOMINAL DISPLACEMENT (50 HZ)
  • 50 mBar RECOMMENDED DIFFERENTIAL PRESSURE
  • 7.5 KW CONNECTED POWER
  • 1500 RPM ROTATION (50 HZ)
  • 200 NB RECOMMENDED LINE SIZE (SUCTION)
  • 585 Kg APPROX. WEIGHT (BARE SHAFT)
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ACCESSORIES

Standard Accessories

  • ELECTRIC MOTOR
  • COMMON BASE FRAME
  • COUPLING & COUPLING GUARD
  • COMPANION FLANGES

Optional Accessories

  • ELECTRICAL CONTROL PANEL, INCLUDING:
    • VARIABLE FREQUENCY DRIVE/ INVERTER DRIVE.
    • ISOLATION MCB/MCCB.
    • ELECTRICAL SWITCHGEAR.
    • INDICATION LIGHTS WITH ON/OFF & EMERGENCY.
  • PEEK COATING (40 MIC.)
  • ENP COATING (15 MIC.)
  • ENP+PEEK (55/60MIC.)

SPECIFICATION

Nominal Displacement (50 Hz)

5250 m3/hr
Recommended Differential Pressure

50 mBar
Connected Power

7.5 KW
Rotation (50 Hz)

1500 RPM
Recommended Line Size (Suction)

200 NB
Approx. Weight (Bare Shaft)

585 Kg

 

PRODUCT INFORMATION

  • EVEREST MAKE MECHANICAL VACUUM BOOSTER MODEL: EVB 70
  • CAPACITY: 5250 M3/HR
  • RECOMMENDED MOTOR 3 HP, 4 POLE, B5 MOUNTING.
  • PRIMARY SEALING PTFE/VITON SEAL, SELF LUBRICATING TYPE.
  • SECONDARY SEALING NBR SEAL, OIL FLOOD LUBRICATED.
  • HRC TAPER LOCK BUSH COUPLING & COUPLING GUARD.
  • MAXIMUM DIFFERENTIAL PRESSURE: 50 MBAR.
  • DYNAMICALLY BALANCED ROTORS TO GR. 6.3, ISO 1940(1986)
  • COMPANION FLANGES ISO 65.
  • AIR COOLED DESIGN.
  • LEAK TIGHTNESS, BETTER THAN 0.01 TORR LTR/SEC.
  • CI FG260 CASING & ROTORS.
  • EN19, HEAT TREATED SHAFT.
  • 20 MnCr5 SPUR TIMING GEAR, HARDENED AND GROUND.
  • FIRST OIL FILL.
  • CONTINUOUS DUTY APPLICATION.
  • 100 % DRY PUMPING.