Stationary

LW 1500 E

Originally designed for heavy duty industrial applications, the LW 1500 E 4 stage compressor is built for extreme situations. The compressor block is mounted on an extremely 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 large volume filling stations.

Product Pictures



Features

Specifications
>> Ready to connect compressor, fully wired with pneumatic/electric compressor control with star/delta start cycle, electrical box for wall mounting on site
>> 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 mode
>> Automatic shut down when the final pressure is reached
>> Emergency stop switch
>> Sturdy steel frame, powder coated in RAL 7004, steel fan guards in RAL 7004
>> All pistons with steel piston rings
>> Low pressure oil pump with large filter
>> Pressure gauge for each stage
>> Oil pressure monitoring and automatic shut down for low oil pressure
>> 4 concentric suction/pressure valves
>> Oil/water separators after each stage, safety valve for each stage
>> HP outlet
>> Breathing air version with external filter panel

Options
>> Special voltages / frequencies on request
>> ECC controls 
>> Cylinder temperature with auto shut down
>> Compressor block heating for operations < +5°C
>> Auto start
>> Oil temperature with auto shut down
>> Puracon filter monitoring 
>> 420 bar Version

Technical Data

  LW 1500 E
Type: Air cooled, reciprocating piston compressor
Capacity [litre/min] / [Nm³/h] / [cfm]: 1500 / 90.0 / 54.0
Max. Pressure [bar]: 420 (set at the final stage safety valve and pressure switch)
RPM [1/min]: 1050
No of cylinders / No of stages: 4 / 4
Prime mover type: 3 Phase E-motor 400V / 50Hz, direct drive
Drive power [kW] / [HP]: 40.0 / 50.0
Cooling air requirement [Nm³/h]: 11100
Lubrication type: Oil pump + Splash oil
Oil capacity [litre]: 4.8
Oil pressure [bar]: 1.8 (+/- 0.3)
Air outlet temperature [°C]: 8 - 10°C above ambient
Filter capacity [m³ at +20°C] 1): 3600
Dimensions L x W x H [cm]: 159 x 121 x 126
Weight [kg]: 980
Noise level [dB]: 89 dB[A] measured at 1 m

1) In accordance with EN 12021


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