Industrial Silent Piston Type Air Compressor 40BAR Oil Free High Pressure

Model

Air capacity M3/min

Pressure

Mpa

Power

Kw

Rotating speed

r/min

Dimension

Mm

Weight

Kg

Quantity

WH-1.0/40

1.0

4.0

11

790

1400*840*840

470

1

Air tank

Volume:600L

Pressure:40bars

Dia:950 High:2200

300

1

Oil water separator

1.0

4.0

Granule dia.:≤5 um

Dia:133 High:530

40

1

Air dryer

1.0

40

0.7

Normal pressure

dew point:-23℃

580×400×570

70

1

Pre-filter

1.0

40

Oil ≤1mg/ m3

Granule dia. ≤1um

Dia:104 High:243

4

1

Precision filter

1.0

40

Oil ≤0.1mg/ m3

Granule dia. ≤0.3um

Dia:104 High:243

4

1

Super filter

1.0

40

Oil ≤0.01mg/ m3

Granule dia. ≤0.01um

Dia:104 High:243

4

1

Our air compressor

Other air compressor

duplex bearings in the crankcase; extending the working life and boosting the power

single bearing; unstable operation

aluminous alloy piston; resisting high temperature and working well

General aluminous piston; resisting high temperature but working badly

Sweden steel valve plate and spring plate; keeping operating without flexibility

Domestic steel valve plate; easy to be out of shape

automatic unload system; extending the working life and making sure the system starts safely

Start with load in the air compressor; easy to burn the motor

the king of the world “Herbiger” air valve

domestic valve

combinational loop for automobile can better scrape the oil and extend the working life

Average carbonated ring, working unreliably and shortening life

Automatic unload system, releasing the pressure from inter-cooler and cylinders to make sure the machine start without residual pressure

Some hi-tech manufactories adopt this technique, but not all.

cooling automatic drain equipment; successfully releasing the water in the high pressured tubes

No automatic drain equipment; failing to release the residual water

Danvers, Schneider parts; reliable quality

Domestic parts; unreliable quality