Specifications
15~150KW Oil-injected screw type air compressor(outlet air oil content not over 3ppm, inverter type available)
Features of RICH oil-injected screw air compressor
Safety & Reliability
Full consideration in power phase dislocation, phase lack, motor over-loading, overhigh temperature and overhigh pressure protection. All main active parts such as airend, valves, motor bearings and coupling are of world famous brands.
Economy
Imported famous airend, high efficiency and long lifetime.
ON OFF and 0100stepless capacity regulation and motor automatic startstop function for saving energy.
Reasonable box and airflow design, reducing the influence to capacity caused by air inlet pressure and temperature to the least.
Equipped with inlet air pre-filter, effectively prolong the Ilifetime of consumables and reduce lots of maintenance.
, Air Quality
Increase surplus of cooling system, exhaust temperature can be controlled within ambient temperature plus 58~C(Water cooling≤ 40)Vertical oil & air separation tank, improve effect of rough separation. Enlarged oil&air separation element, oil content can be controlled within 1-3ppm.
Convenience
PLC control makes operation more convenient, multi-station union control is achieved. Chinese LCD screen, unit operation is clear at a glancewith the allocation of manometer, air filter element contamination indicators, purge nozzle, cooler cleaning Windows and external fuel discharge port, observation and maintenance are more convenient. With four-side panels easy open design, replacement of engine oil and filter can be done with one side panel open. As the inlet air Pre-filter mesh can be disassembled and cleaned, the unit is cleaner and engine oil&filter element replacement cycle is Iongen.
Sense
Reasonable, ordered piping and wires arrangement, clear and simple outline.
Vibration absorption treatment reduce vibration and noise. Muffler is equipped inside to ensure silent running of equipment.
Harmonious inside and outside colors integration. Panel is treated with powder coating which makes the appearance more aesthetic.
| Model No. |
HRS-20S |
HRS-30S |
HRS-50S |
HRS-75S |
Air Displacement /exhaust pressure
(M3/Min/Bar) |
2.6/7 |
3.0 |
6.4 |
10.3 |
| 2.4/8 |
3.6 |
6.2 |
9.6 |
| 2.2/10 |
2.4 |
5.8 |
8.5 |
| 1.7/12 |
2.2 |
4.6 |
7.6 |
| Cooling way |
Air cooled |
| Exhaust Temp |
Air cooled<A T + 15ºC water cooled<40ºC |
| Lubricant (L) |
18 |
22 |
50 |
| Noise Level dB(A) |
72±2 |
| Driving way |
Belt |
Main driver |
power (kw) |
15 |
22 |
37 |
55 |
| speed(rpm) |
2950 |
1480 |
|
|
| Start way |
Y- Start |
| Electricity |
3 PH 4 LINE 380 V/50HZ |
Dimension |
Length mm |
1000 |
1100 |
1200 |
1700 |
| Width mm |
800 |
900 |
1050 |
1240 |
| Height mm |
1450 |
1300 |
1450 |
1650 |
| Net weight kg |
650 |
700 |
900 |
1180 |
| Air outlet pipe" |
1" |
1.25" |
1.5" |
2" |
| Cooling water pipe Diameter |
1.5" |
2" |
Audited Supplier 
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