Oilless
Voltage:Â 220v/50Hz
Air Displacement: 190L/min
Pressure:Â 0.8Mpa
Pressure range: 0.5-0.8Mpa
Power:Â 840w
Tank:Â 59L
Noise: 60db 
Dental Equipment Oilless Air Compressor (WP50)
Model NO.: WP50
Piston Type: Open Type
Lubrication Style: Oil-Free
Application: Back Pressure Type
Mute: Mute
Trademark: Poweam
Transport Package: 1 PCS/Carton
Specification: ISO, CE
Origin: China
HS Code: 90189090
Below is the parameter: