دايف ميكس لتقنيات الغاز و الكمبريسور
LW 720 E Compressor
Auto Stop
Oil temperature monitoring
Cylinder head temperature monitoring
ECC Electronic Compressor Control
Auto Start
Puracon Air Quality Controller
LW 720 E

Originally designed for heavy duty industrial applications, the LW 720 E 4 stage compressor is built for extreme situations. The compressor block is mounted on sturdy steel frame with easy access to all components. The slow running compressor guarantees long and reliable service. The unit has been designed for the arduous demands of high volume filling stations with an integrated large capacity breathing air purification module included.

  • Ready to connect compressor, fully wired with pneumatic/electric compressor control with star/delta start cycle
  • Operating panel with start/stop and condensation test controls, pressure gauge and hours counter
  • Automatic condensation drain, pressure free start/stop, leak check and safety valve check test modes
  • Automatic shut down when the final pressure is reached
  • Emergency off switch
  • Sturdy steel frame, powder coated in RAL 6026, steel fan guard in RAL 7004
  • All pistons with piston rings
  • Low pressure oil pump and filter
  • Pressure gauge for each stage
  • Oil pressure monitoring and automatic shut down for low oil pressure
  • 4 coaxial suction/pressure valves
  • Oil/water separators after each stage, safety valve for each stage
  • HP outlet
  • Breathing air purification in accordance with EN 12021

Type Air cooled, reciprocating piston compressor
Capacity 720 litre/min , 43.2 Nm3/h , 25.4 cfm
Max. Pressure [bar] 420 (set at the final stage safety valve)
RPM 1100
No of stages/ No of cylinders 4 / 4
Bore 1st, 2nd, 3rd stage [mm] 115 , 55 ,25
 stroke [mm] 98
Prime mover type 3 Phase E-motor 400V / 50Hz
Drive Power [kW], [HP] 18.5 , 25.0
Cooling air required [Nm3/h] 5550
Lubrication type Oil pump
Oil capacity [litre] 4.0
Air outlet temprature [C] 8 - 10 °C above ambient
Filter capacity [m3 at +20 C] 2400
Dimensions LxWxH [cm] 165 x 76 x 125
Weight [kg] 590
Noise level 88 (dB measured at 1 m distance)