Home > Vacuum Pumps > Blowers > Edwards Stokes > EH & QMB - REBUILT > Edwards QMB-500 - REBUILT

Edwards QMB-500 - REBUILT

Green Tag - Best Offerings - PTB Sales, Inc.

Manufacturer Part Number: A30286905
Price: $3,950.00
Edwards QMB-500 - REBUILT
Click Image to Enlarge
Edwards QMB-500 - REBUILT

Edwards QMB-500 Mechanical Vacuum Blower - REBUILT

Rebuilt with one year warranty. View our inventory of Edwards blowers.

Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!

Edwards QMB-500

Mass 78 kg
Minimum cooling water flow 75 l/h-1
Oil capacity
    Coupling cover 1.5 l
    Shaft seal reservoir 0.125 l
Rotational speed
    50 Hz 2,900 r/min-1
    60 Hz 3,500
Ultimate pressure w/out gas ballast, permanent gases 8 x 10-4 / 8 x 10-2 Pa
Pressure differential across pump determined by the hydrokinetic drive     110 mbar / 1.8 x 10-4 Pa
Recommended backing-pump QDP40 or QDP80
Vacuum connections
    Inlet connection ISO100 bolted
    Outlet connection ISO63 bolted
Cooling water connections
    Inlet (BSP) 3/8 inch male
    Outlet (BSP) 3/8 inch female
Noise level 66 dB(A)

Request for Quote

Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs. Please follow the above link, and fill out the quote form.

Edwards QMB-500 Mechanical Vacuum Blower - REBUILT

A30286905 / A302-86-905  QMB500FX  208V 60Hz