Screw air compressors
Piston air compressors
Oil-Free Piston Air Compressor, 4–15 kW
PricePrice on request
Discuss by phone: 8 (800) 700-49-01Specifications
- Power
- 4–15 kW
- Capacity
- 0.45–2.0 Nm³/min
- Pressure
- 7 bar
- Receiver
- 160–300 L
- Oil
- none
- Models
- 5 models, OL-80 to OL-200
Description
Piston compressor without oil in the crankcase: self-lubricating piston rings and sealed bearings. The compressed air contains no oil. 5 models from 4 to 15 kW, 7 bar.
Key features
- fully oil-free compression;
- self-lubricating piston rings, sealed bearings;
- working pressure 7 bar;
- 160–300 L receiver.
Use in plastics production
- small blowing and packaging areas for food and medical products;
- quality control laboratories;
- laser equipment and microelectronics;
- blow-off of parts where oil traces are unacceptable.
Technical specifications
Models
| Model | Power, kW/HP | Capacity, Nm³/min | Working pressure, bar | Receiver, L | Dimensions L×W×H, mm |
|---|---|---|---|---|---|
| OL-80 | 4/5 | 0.45 | 7 | 160 | 1460×560×1050 |
| OL-90 | 5.5/7.5 | 0.6 | 7 | 160 | 1460×600×1090 |
| OL-100 | 7.5/10 | 0.9 | 7 | 260 | 1500×660×1250 |
| OL-150 | 11/15 | 1.36 | 7 | 300 | 1300×1250×1200 |
| OL-200 | 15/20 | 2.0 | 7 | 300 | 1300×1300×1200 |
How to select
For low demand an oil-free piston compressor is a simple solution. For more than 2 Nm³/min consider an oil-free screw compressor.
Questions and answers
Is a dryer needed?
Yes, if the dew point matters: an oil-free compressor does not remove moisture.
Are oil changes required?
No, there is no oil in the crankcase; service is limited to filters and wear parts.
Price on request. Send an enquiry and we will select the model for your air demand and pressure and prepare a quotation.
We will select equipment
for your production.




