300 Bar High Pressure Electric Breathing Air Compressor Scba Refilling Machine
The breathing air compressor is designed to compress air for breathing as required in diving applications and scba applications. The max. allowable operating pressure(adjusted pressure on final pressure safety valve) is 225 bar or 330 bar.
The compressor unit comprises the following major assenblies:
- compressor block
- filter motor
- filling assembly
- base plate and frame
| Medium | Air |
| Intake pressure | Atmosphere |
| Operating pressure | 225bar/330 bar depending on setting of final safety valve |
| Allowed ambient temperature | +5...45°C |
| Allowed altitude | 0...1500 MSL |
| Sound pressure level | 83 dB(A) |
| Sound power level | 95 dB(A) |
| Control voltage(optional) | 24 V AC,50/60 Hz |
| Compressor oil standard | synthetic |
| Compressor oil intervals | synthetic:1× per year/2000hrs |
| Compressor Unit | |
| Charging rate | 100l/min(6m/h) |
| Filling pressure | PN200/PN 300 |
| Setting,final safety valve | max. 225 bar/330 bar |
| Setting,final pressure sensor(optional) | max.220 bar/320 bar |
| Purification system | P 21 |
| Power electric motor | 2.2kW |
| Required cooling air flow,min | 660 m/h |
| Max,Inclination | 5 |
| Weight in kg(standard version) | approx.46 kg |
| Dimension(L×W×H) standard version | 655×360×415 mm |
| Dimension(L×W×H) with automatic condensate drain and final pressure switch off | 760×430×480 mm |
| phase motor | |
| Power | 2.2 kW |
| Voltage | 230 V |
| Frequency | 50 Hz |
| Rated current | 13,2A(bei 230 V/50 Hz) |
| Speed | 2850 rpm |
| Protection class | IP55(TEFC) |
| Rotation | Left |
| Weight | 24kg |
Different voltage/ frequency at additional charge
Standard scope of supply compressor unit:
· Compressor block
· Drive
· Purification system
· Filling devices
· Motor protection switch
· B-TIMER
Standard scope of supply:
· Splash lubrication
· Micronic intake filter: 10μm
· Intermediate coolers, air cooled
· Aftercooler, air cooled, outlet temperature max. 10-15 °C
· Intermediate separators after the 2nd stage
· Final separator for removal of oil-/water condensate
· Safety valves after each stage, TÜV approved final pressure safety valve(option)
· Pressure maintaining and check valve after the final stage
