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Compacted Screw Compressor

Feature And Advantages

EUROAIR Compacted Screw Compressor

  • Screw air end from world’s manufacturer – Rotorcomp
  • Excellent cooling system, the heat dissipantion is increased by 20 – 30% in comparison with conventional versions
  • Advanced intelligent control system with color touch screen, making operation easier
  • Equipped with energy saving electric motor (SF=1.2, IP55, IE3 CE&MEPS), Increasing 15% efficiency
  • Schneider electrical components are used, enabling the screw air compressor to be used in harsh environment with reliable operation
  • Pantented OPTI belt transmission, the belt is tensioned through the action of starting torque and mtor weight. The design service life can reach 25000 hours and transmission efficiency is 98% and above; to ensure reliable operation under high – temperature conditions.

Technical Data

EUROAIR Compcated Screw Compressor

TECHNICAL PARAMETERS OF COMPACTED SCREW COMPRESSOR
ITEM UNIT MODEL
EAC-5.5/16 EAC-7.5/16 EAC-11/16 EAC-15/16 EAC-18.5/16 EAC-22/16 EAC-30/16 EAC-37/16
Compressor
Capacity (f.a.d) at gauged pressure m3/min 0,3 0,5 0,8 1 1,5 1,6 2,7 3,4
cfm 10,59 17,65 28,25 35,31 52,97 56,5 95,34 120,06
Max. Working Pressure Bar / Mpa 16 / 1,6
Compresor Type Oil Inject Screw Compressor
Cooling Type Air Cooling
Driven Type Belt driven / Direct Driven
Inlet Status Temperature C < 45
Pressure Mpa Atmospheric pressure
Relative Humidity <90%
Cooling air flow m3/hr 4800 4800 5300 5300 7200 7800 9200 9200
Control Mode Intelligent Controller
Safety Valve Set Pressure Mpa 1,76
Lubricating oil volume L 10 15 20
Lubricating oil brand ROTORCOMP
Drive rotor speed rpm 2900 2930 2940
Main Motor Rated Power kW 5,5 7,5 11 15 18,5 22 30 37
HP 7,5 10 15 20 25 30 40 50
Type Fix Speed
Speed rpm 2900 2930 2940
Service Factor 1,2
Protection Type IP55
Insulation class ISO F
Efficiency IE3
Startup Mode Direct Starting
Voltage ( Special on request ) V 380
Frequency ( Special on request ) Hz 50
Rated Current A 10,5 14,37 20,59 27,86 34,18 40,52 54,89 67,41
Fan Motor Rated Power kW 0,12 0,12 0,37 0,37 0,55 0,55 0,55 1,5
Type Fix Speed
Speed rpm 1400
Protection Type IP55
Insulation class ISO F
Startup Mode Direct Starting
Voltage (Special on request) V 380
Frequency ( Special on request ) Hz 50
ITEM UNIT MODEL
EAC-5.5/16 EAC-7.5/16 EAC-11/16 EAC-15/16 EAC-18.5/16 EAC-22/16 EAC-30/16 EAC-37/16
Dryer
Capacity m3/min 1,5 2,4 3,8 6,5
Working Pressure Mpa 0.5-1.6
Power Kw 0,65 0,75 1 1,5
Pressure Drew Point C 2-10
Inlet Temp C <80
Weight Kg 80
Power (Special on request) Vac/
Ph/Hz
220/1/150 220/1/50 220/150 220/1/50
Piping Filters
Capacity m3/
min
1,5 2,4 3,8 6
Particales Content (afer 3 degree filteration) 0,01
Residual oil content (after 3 degree filteration) ppm 0,01
Air Tank
Volume L 160 270 400 500
Others
Section of electric cable mm 5 x 6 5 x 6 5 x 10 5 x 10 5 x 16 5 x 16 4 x 25 5 x 35
Recom HRC fuse A 35 35 50 50 63 63 80 100
Sound Level dB(A) <70 <70 <71 <73 <74 <74 <75 <70
Compressed air outlet connection G3/4 G3/4 G1 G1 G1 G1 G1-1/2 G1-1/2
Dimension ( L x W x H ) mm 1250x650x1600 1250x650x1600 2000x800x1600 2000x800x1600 2100x950x1650 2100x950x1650 2150x1000x1750 2200x1060x1850
Net Weight kg 270 290 350 370 415 470 715 785