Oil-cooled variable frequency air compressors achieve an optimal balance of energy efficiency, performance, reliability, and cost through precise flow control and efficient cooling design. Consequently, they are the preferred solution for modern enterprises dedicated to highly efficient and sustainable operations.
Product Specifications
| Model No. | SF200+ | Power | 270HP/200KW |
| Voltage | 380V/50HZ | Pressure range | 0.7-0.8Mpa |
| Warranty | 1 year | Air Flow | 34 m³/min |
| Weight | 5500Kg | Noised | ≤80dB |
| Dimension | 3794*2114*2080mm | Cooling Method | Oil-Cooled |
Important parameters

Compressed air quality parameters
Oil mist ingress → Pneumatic valve seal expansion/adhesion → Slow response/failure
→ Defects in precision sprayed surfaces → Product scrap
→ Food/pharmaceutical contamination → Safety accidents
→ Decreased insulation of electronic components → Short circuit risk
Pressure Dew Point
Water vapor condensation → Pipeline corrosion → Particulate contamination → Valve jamming
→ Pneumatic tool lubrication failure → Accelerated wear
→ Winter icing → Pipeline blockage/burst
→ “Fish-eye” defects in paint → Quality incident


Thermal management parameters
Increased exhaust temperature → Decreased lubricating oil viscosity → Decreased lubrication effect → Increased wear
→ Accelerated oil oxidation → Carbon deposits → Clogged oil filter/oil separator → Decreased efficiency
→ Increased specific volume → Decreased actual flow rate → Increased energy consumption
Recommend Models
Contact Us
3Hp Air Compressor is the most cost-effective choice for the vast majority of conventional industrial applications.If you need this product or any similar ones, please contact us for the best quote. We also provide one-stop services for air energy, solutions, and accessories. Please feel free to contact us for any cooperation inquiries or further assistance.
And you can check more reference from our below social channels.










