Lubrication Style:Oil-freeCooling
System:Air Cooling
Power Source:AC Power
Structure Type:Closed
TypeInstallation Type:StationaryType
Type:Twin-Screw Compressor

Features Of Oil free Screw Air Compressor
1. Completely oil free, 100% reliability
.It's water lubrication type. There is no lubricant in the air end and the compressed air will never be polluted even the air end breaks down.We promise if the compressed air is polluted in this case, we will bear the expenses caused by the pollution.
But for dry oil free type screw air compressor, gear box, cooler need lubricate oil which is separated from the compressing chamber by sealing. The compressed air is easily to be polluted if the sealing is damaged. And also the maintenance cost is very high.
2. Isotherm compression, exhaust temperature 50oC.
Purified water is functioned for sealing, lubricating and cooling, the exhaust temperature is ≤50oC. Thus, all spare parts operate at the normal temperature.
3. Design without shaft sealing guarantee no oil leakage
Less vibration and lower noise
Reasonable structure
Ideal balanced force.
4. High volumetric efficiency, energy saving
DWT water injected screw air end volumetric efficiency up to 95%, general oil free screw air compressor only reach 80%. The DWT compressor air production 15% more than the general oil free screw air compressor.
