• Industry leading vacuum performance with a base pressure of 8 x 10-2 mbar (6 x 10-2 torr)
• Highly robust for stringent applications
• Steel rotor, special design carbon fibers vanes for extended pump life as well as gas ballast valve for pumping high water vapor content
• Compact and easy to install thanks to its smaller footprint compared to pumps of same pumping speed
• Highly reliable thanks to the highly efficient oil circulation system
• Environmentally friendly with its built-in demister system integrated with a floating valve for oil recovery

Part Number Variant

X3753-64004 MS-631FL high capacity rotary vane pump, frameless version can be directly coupled to a roots pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 60 Hz, 230/460 V, DN 150 DIN2533 inlet, oil charge not included
X3753-64078 MS-631 high capacity rotary vane pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 60 Hz, 230/460 V, DN 100 ISO-K, oil charge not included
X3753-64079 MS-631 high capacity rotary vane pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 60 Hz, 220/380 V, 4 in gas inlet, oil charge not included
X3753-64002 MS-631FL high capacity rotary vane pump, frameless version can be directly coupled to a roots pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 400/690 V at 50 Hz, 460 V at 60 Hz, DN 150 DIN2533 inlet, oil charge not included
X3753-64006 MS-631FL high capacity rotary vane pump, frameless version can be directly coupled to a roots pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 60 Hz, 220/380 V, DN 150 DIN2533 inlet, oil charge not included
X3753-64073 MS-631 high capacity rotary vane pump, 390 cfm free air displacement at 50 Hz, 15 kW, 50 Hz, 400/690 V, 4 in gas inlet, oil charge not included
X3753-64092 MS-631FL high capacity rotary vane pump, frameless version can be directly coupled to a roots pump, 465 cfm free air displacement at 60 Hz,18.5 kW, 60 Hz, 230/460V, DN150 DIN2533, thermal protection switch, exhaust filter control pressure switch, oil level protection switch
X3753-64093 MS-631FL high capacity rotary vane pump, frameless version can be directly coupled to a roots pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 60 Hz, 220/380V, DN150 DIN2533, thermal protection switch, exhaust filter control pressure switch, oil level protection switch
X3753-64076 MS-631 high capacity rotary vane pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 400/690V at 50 Hz, 460 V at 60 Hz, DN 100 ISO-K inlet, oil charge not included
X3753-64077 MS-631 high capacity rotary vane pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 60 Hz, 230/460 V, 4 in NPT inlet, oil charge not included 
X3753-64000 MS-631FL high capacity rotary vane pump, frameless version can be directly coupled to a roots pump, 390 cfm free air displacement at 50 Hz, 15 kW, 50 Hz, 400/690 V, DN 150 DIN2533 inlet, oil charge not included
X3753-64074 MS-631 high capacity rotary vane pump, 390 cfm free air displacement at 50Hz, 15 kW, 50 Hz, 400/690 V, DN 100 ISO-K inlet, oil charge not included
X3753-64075 MS-631 high capacity rotary vane pump, 465 cfm free air displacement at 60 Hz, 15 kW, 400/690V at 50 Hz, 460 V at 60 Hz, 4 in gas inlet, oil charge not included
X3753-64090 MS-631FL high capacity rotary vane pump, frameless version can be directly coupled to a roots pump, 390 cfm free air displacement at 50 Hz, 15 kW, 50 Hz, 400/690 V, DN150 DIN2533, thermal protection switch, exhaust filter control pressure switch, oil level protection switch
X3753-64091 MS-631FL high capacity rotary vane pump, frameless version can be directly coupled to a roots pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 400/690V at 50Hz, 460V at 60Hz, DN150 DIN2533, thermal protection switch, exhaust filter control pressure switch, oil level protection switch
X3753-64080 MS-631 high capacity rotary vane pump, 465 cfm free air displacement at 60 Hz, 18.5 kW, 60 Hz, 220/380 V, DN 100 ISO-K, oil charge not included

New, factory warranted pumps available.

Price: POA, please contact us for latest prices