650L/S GWFB-650Z oil free air/water-cooled molecular pump semiconductor/laser /LED turbo molecular vacuum pump Video

Model NO.:

GWFB-650Z

After-sales Service:

yes

Warranty:

1 year

Oil or Not:

Oil Free

Structure:

Turbo molecular vacuum pump

Vacuum Degree:

High Vacuum

Work Function:

Mainsuction Pump

Working Conditions:

Dry

High vacuum flange (mm):

150 CF/160 ISO-K

Front pipe flange (mm):

KF40

Pumping speed (L/S):

650

Ultimate pressure (Pa):

150 CF: <2*10^-7; 160 ISO-K: <5*10^-7

Use bearing:

Grease lubricated ceramic bearing

Start time (min):

<5

Downtime (min):

<7

Cooling mode:

Water cooling (air cooling)

Mounting direction:

Any angle

Trademark:

GEOWELL

Transport Package:

Mika Box

Specification:

274(267)*236*350(405)mm

Origin:

China