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EVSC-S93B3

The EVSC-S Single Stage Side Channel Blowers

The EVSC-S Side Channel Blowers are Single Stage Blowers and therefor used in applications that require a high air flow. These pumps are designed for industrial applications and can run 24 hours a day. They require little maintenance and are easy in use. They are universal build to run in Vacuum or Compressed Air applications. When using the Blower for a vacuum application the inlet should be connected to the application and the exhaust blows into the atmosphere. When used for compressed air applications the inlet should be connected to the atmosphere and the exhaust will be able to supply compressed air to the system. It is highly recommended to use a pressure limitation valve in both applications. The EVSC-S Blowers will be found Worldwide in these applications :

  • Pneumatic conveying, Filling of bags/bottles/hoppers
  • Lifting and holding of parts by vacuum
  • Aeration of sewage-treatment plants, Aeration of fish ponds
  • Thermoforming, Packing machines
  • Sorting/enveloping of letters, Paper processing
  • Food-processing, Textile machines
  • Dental suction equipment, Gas analysis
  • Printers/copiers, Laser printers
  • Swimming pool equipment/whirlpools
  • Soil remediation

Part Number

Ordering information Art.No.
EVSC-S93B3; 3 phase; 400V; 50Hz/ 460V; 60Hz 141393

Specifications

Specification Unit 50 Hz 60 Hz
Motor power kW 7,5 8,6
Maximum airflow m³/h 1370 1650
Ultimate pressure level mbar +100 +50
Ultimate vacuum level mbar -100 -50
Input voltage 3 phase Δ V 350-450 400-500
Input voltage 3 phase Y V 610-725 690-725
Input current Δ A 15,0 15,1
Input current Y A 8,7 8,8
Noise level dB(A) 75 80
Weight approx kg 174 174
Cooling medium air air
Connection inlet G(BSP) 4″ 4″
Connection outlet G(BSP) 4″ 4″

Accessoires

Accessoires Art.No.
Vacuum inlet dust filter with paper cartridge G 4″ 140039
Compressor suction filter G 4″ 140029
Set of feet for horizontal positioning 140013
Plastic pressure/vacuum relief valve G 1-1/4″; range 0-300mbar 140001
Plastic pressure/vacuum relief valve G 1-1/4; range 300-600mbar 140002
Metal pressure relief valve G 3/4″; range 0-800mbar 20750
Metal pressure relief valve G 1″; range 0-800mbar 25750
Metal pressure relief valve G 1-1/4″; range 0-800mbar 32750
Metal vacuum relief valve G 3/4″; range 0-800mbar 20760
Metal pressure relief valve G 1″; range 0-800mbar 25760
Metal pressure relief valve G 1-1/4″; range 0-800mbar 32760
Preset value service; factory pre-setting of the relief valve to customers required value 000024

Pumping speed curve

Pumping speed curve of the EVSC-S93B3 blower

Dimensions

Dimensions of the EVSC-S20 blower

Dimensions (mm) A B C D E F G H
EVSC-S93B3 550 569 207 360 415 561 304 300
J K M N O P Q ØR
167 533 127 127 92 G 4″ 150 15
S U W V YxZ X-Holes ØX
21 M12x30 42 4xM32x1,5 M12x30 0°/120°/240° 490
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