Portable Breathing Air Compressor DS300-E STD
With a protecive portable compressor frame, DS300-E STD can be used in the harshest operating environment. Air Compressor conforms to the EN12021 Standards.
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DOSEEM DS300-E STD Portable Breathing Air Compressor
Article number: 06012
Moldel: DS300-E STD
Introduction:
With a protecive portable compressor frame, DS300-E STD can be used in the harshest operating environment. Possessing a powerful compressor block, the E Series can be used in recreational breathing air filling or for heavy duty industrial use. Designed with a back wheel, this allows for greater convenience for the operator.
It is also applicable for use in a range of industries including: Recreational Diving, Defence, Shipbuilding, Medical Engineering, Shooting and Automobile Racing.
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1. Three Phase Electric Motor
2. Pumping Unit
3. Intake Filter
4. Oil Filling Barrel
5. Safety Valve
6. Active Carbon Molecular Sieve Filter
7. High pressure tube
8. Filling Valve With Gauge
9. Vent Valve
1. Three Phase Electric Motor
When the three-phase stator windings of the motor (each phase difference of 120 degrees), after three-phase alternating current is applied, a rotating magnetic field is generated, which cuts the rotor windings to generate an induced current in the rotor windings (the rotor windings are closed paths) ).
2. Pumping Unit
E series pumping unit made in Germany.
Interstage oil-water separator.
High-performance 3-stage W type design.
Stainless steel interstage condenser pipe.
Interstage safety valve.
3. Intake Filter
Filter air to make compressed air comply with the EN12021 standard.
4. Oil Filling Barrel
Lubricating oil is thus injected, and lubrication is performed while the machine is running, thereby reducing wear and prolonging service life.
5. Safety valve
Final stage safety valve offer overload protection.
6. Active Carbon Molecular Sieve Filter
High-precision activated carbon molecular sieve filter Air Compressor conforms to the EN12021 Standards.
Has illustrated instructions on the bottle for safe and convenient use.
Pressure-limiting valve extend filter's life span.
7. High pressure tube
Breathing air compressor special inflatable hose——12*1200
8. Filling Valve With Gauge
Pressure display and pressure relief valve, easy to operate.
9. Vent Valve
After filling the cylinder, open the vent valve to discharge the remaining gas in the breathing air compressor, then the cylinder can be removed.
Specifications
High-performance 3-stage W type design
Interstage condenser pipe
Interstage pressure safety valve
Autodrain / Manual drain system
Autostop
Electronic timer
Multiple drive options
Multiple auxiliary configuration meet different demands
Has illustrated instructions on the bottle for safe and convenient use
Safety valve and drain system integrated design
Active carbon molecular sieve filtration system
Interstage oil-water separator
Air inlet filter
Air conforms to the EN12021 standards
Strong anti-collision frame structure
Filtration system with armored structure
Final stage safety valve offer overload protection
Motor overload protection
Cut off switch
Fan and block protection cover
Anti-vibration pressure
Standard Configuration
Available Options
Technical parameter
| Type | DS300-E STD |
| Capacity (L/min) | 300 |
| Capacity (CFM) | 10.6 |
| Power (kW) | 7.5 |
| Drive options | 380-400V 50Hz Three phase electric motor (Recommend) 380-400V 60Hz Three phase electric motor 400-440V 50Hz Three phase electric motor 400-440V 60Hz Three phase electric motor 220-230V 50Hz Three phase electric motor 220-230V 60Hz Three phase electric motor |
| Working pressure (bar) (Positive pressure air breather filling pressure) | 300 |
| Working pressure (bar) (SCUBA(Aqualung) filling pressure) | 225 |
| Fuel quantity (L) | 2 |
| Rotation speed (RPM) | 1750 |
| Noise level (dB) | ≤85 |
| Breathing air standard | EN12021 |
| Weight (KG/LBS) | 180/397 |
| Volume (mm) (L*W*H) | 1180*640*760 |
| Filling time (min) ( Time to fill 1L cylinder 0-200Bar (0-3000psi) ) | 0.67 |
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