Robust, low RPM units with low maintenance and running costs for the user. Pneumatic/electric compressor control with final pressure cut off and automatic condensation drain ensures easy and trouble free operation. The compressors are ideal for continuous operation and a favourite choice for overseas diving centers with very long service intervals [e.g. replacement of concentric suction/pressure valves (3) every 6000 hours!].
Specifications
- 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 final pressure is reached
- Safety cut off if the cover is opened, emergency stop switch
- Motor protection switches
- Sturdy steel frame, powder coated in RAL 6026
- All pistons with steel piston rings
- 3 concentric suction/pressure valves
- Low pressure oil pump and filter
- Oil/water separators after each stage, safety valve for each stage
- Breathing air purification in accordance with EN 12021
- Pressure maintaining and non-return valve
- 4 Filling hoses and filling valves and/or HP outlet
Options
- 200/300 bar parallel filling pressures
- Special voltages / frequencies on request
- ECC controls see page 45
- Oil pressure monitoring with auto shut down
- Auto start
- Oil pressure gauge
- Cylinder temperature with auto shut down
- Oil temperature with auto shut down
- Inter stage pressure gauges
- Puracon filter monitoring see page 47