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The sound insulated LW 570 ES is a very slow running compressor with very low maintenance intervals and maintenance costs. It is suitable for continuous operation and comes fully wired with star / delta connection. The 4-stage compressor block is very reliable and is used for large and professional applications. It allows a max. pressure of 420 bar (as an option).
Specifications
- Electro motor (E-Motor / 400V / 3 Phase / 50 Hz)
- Painted steel housing (RAL 6026)
- Sound insulated housing
- NEW - Heavy duty compressor block components
- Automatic condensate drain
- Automatic stop at final pressure
- Hour counter
- Operating panel with start/stop and condensate test button, as well emergency stop switch
- Phase monitoring c/w shut down at wrong direction of rotation
- Motor protection switch
- Safety switch
- Maintenance doors on both sides
- Pressure maintaining and non return valve
- All pistons c/w steel piston rings
- NEW - Improved lubrication system c/w oil filter
- Low pressure oil pump and filter
- Oil- / Water separators in stainless steel
- Safety valves after each stage
- NEW - 0.8 ltr. Prefilter (Enlarged the lifetime of the filter by approx. 5 h)
- NEW - Condensate-Stop-Valve
- NEW - 10 ltr. Condensate tank with venting silencer
- NEW - Maintenance door on both sides
- 4 concentric suction/pressure valves
- High pressure outlet with 1500 mm hose
- Filling pressure of your choice (200 or 300 bar)
- Breathing air purification an accordance to EN 12021
Options
- Auto start system
- Up to 6 additional hoses available
- NEW - 4- fold filling panel installed at front door
- 200 and 300 bar parallel filling pressures
- Oil pressure gauge
- Intermediate pressure gauges
- Oil pressure monitoring c/w auto shut down
- Cylinder head temperature monitoring with auto shut down
- Oil temperature display with auto shut down
- Puracon filter monitoring (Auto shut down also available)
- Remote Tab Control - RTC
- Block heating device
- 420 bar Version
- Air Cooler connection kit
- Power cable and plug
- Special voltages / frequencies on request
Technical Data
| LW 570 ES ll | |
| Type: | Air cooled piston compressor |
| Capacity [l/min] / [Nm³/h] / [cfm]: | 570 / 34.0 / 20.1 |
| Max. Pressure [bar]: | 350 / 420 |
| RPM [1/min]: | 1100 |
| No of cylinders / No of stages: | 4 / 4 |
| Prime mover type: | E-Motor / 400V / 3 Phasen / 50 Hz |
| Drive power [kW] / [HP]: | 15.0 / 18.0 |
| Cooling air requirement [Nm³/h]: | 4500 |
| Lubrication type: | Oil pump + Splash oil |
| Oil capacity [l] / Oil pressure [bar]: | 2.9 / 2.0 (+/- 0.1) |
| Operating temperature [°C]: | +5°C to +45°C |
| Filter capacity [m³ at +20°C]: | 1440 (approx. 42 h) |
| Dimensions L x W x H [cm]: | 97 x 126 x 180 |
| Weight [kg]: | 554 |
| Noise level (measured at 1 m) [dB]: | 70 |