The new generation of breathing air compressor LW 570 ES II is characterized by its sturdy and powerful design. The improved sound insulation is ideal for being used in commercial and sales areas, as well as in mixed residential and industrial buildings.
A novel drainage system features a 10 litre condensate collection tank, as well as a highly efficient pre-separator unit which improves lifetime of the filter cartridge considerably. Innovative condensate valves also limit the pressure drops during condensation cycles to ensure enhanced profitability. The industry-proven, new lubrication system, as well as reinforced compressor components are the main points of the optimized LW 570 compressor block. This makes it an indispensable unit for professional filling and high-pressure applications.
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)
ECC control
Block heating device
420 bar Version
Air Cooler connection kit
Power cable and plug
Special voltages / frequencies on request
Technical Data
LW 570 ES II | |
---|---|
Type: | Air cooled piston compressor |
Capacity [l/min] / [Nm³/h] / [cfm]: | 570 / 34.2 / 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] with 50 Hz / 60 Hz: | 15.0 / 18.0 |
Cooling air req. [m³/h] with 50 Hz / 60 Hz: | 4500 / 5400 |
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 W x D x H [mm]: | 975 x 1260 x 1800 |
Weight [kg]: | 554 |
Noise level (measured at 1 m) [dB]: | 70 (+/- 2) |