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Rotary vane pump RZ 9, two-stage

The powerful rotary vane pumps are ideal for fast evacuation of vessels and at higher gas flow rates. Typical applications are lyophilisation, fine vacuum distillation, and drying chambers.

  • Very high flow rate even at vacuum levels approaching ultimate vacuum
  • High water vapor tolerance due to efficient gas ballast
  • Very good ultimate vacuum even with gas ballast
  • Vacuum-tight at switch-off without suction nozzle valve
  • Long oil change intervals due to large usable oil volume
  • Easy maintenance due to telescopic design

Scope of supply: Rotary vane pump, manual

Rotary vane pump RZ 9, two-stage

Rotary vane pump RZ 9, two-stage



Vacuubrand Rotary vane pump RZ 9 20798141
PART NO.4AJ-4691929
81119||81928||79217||82171||79999||82014||81089||79383||81186||79858||79501||81462||79898||81973||79390||81974||81449||79719||79640||79556||79404||79925||81657
Type||Thickness mm||Ultimate vacuum mbar||Stroke volume cm³||Ultimate vacuum with gas ballast||Length condenser||Material nozzle type||Max. rcf||Min. capacity ml||Anti-fog||Sitting height||Width mm||Depth mm||Height mm||Max. adjustable height||Weight kg||Rated capacity W||Plug type||Type of auxiliary energy||Power supply||IP code||Warranty||PK
RZ 9||148.330||0.002||0.01||2||KF DN 25||KF DN 25|| ||52|| || ||156||503||240||156 x 503 x 240 mm||24.8||300||CH||Mains connection||230 V, 50/60 Hz||IP 40|| ||1
Vacuubrand
20798141
RZ9

Rotary vane pump(s)

0
4
2
1
Out of Stock
Vacuubrand Rotary vane pump RZ 9 20798140
PART NO.4AJ-4691928
81119||81928||79217||82171||79999||82014||81089||79383||81186||79858||79501||81462||79898||81973||79390||81974||81449||79719||79640||79556||79404||79925||81657
Type||Thickness mm||Ultimate vacuum mbar||Stroke volume cm³||Ultimate vacuum with gas ballast||Length condenser||Material nozzle type||Max. rcf||Min. capacity ml||Anti-fog||Sitting height||Width mm||Depth mm||Height mm||Max. adjustable height||Weight kg||Rated capacity W||Plug type||Type of auxiliary energy||Power supply||IP code||Warranty||PK
RZ 9||148.330||0.002||0.01||2||KF DN 25||KF DN 25|| ||52|| || ||156||503||240||156 x 503 x 240 mm||24.8||300||EU||Mains connection||230 V, 50/60 Hz||IP 40|| ||1
Vacuubrand
20798140
RZ9

Rotary vane pump(s)

0
0
0
1
Out of Stock
Vacuubrand Rotary vane pump RZ 9 20798142
PART NO.4AJ-4691930
81119||81928||79217||82171||79999||82014||81089||79383||81186||79858||79501||81462||79898||81973||79390||81974||81449||79719||79640||79556||79404||79925||81657
Type||Thickness mm||Ultimate vacuum mbar||Stroke volume cm³||Ultimate vacuum with gas ballast||Length condenser||Material nozzle type||Max. rcf||Min. capacity ml||Anti-fog||Sitting height||Width mm||Depth mm||Height mm||Max. adjustable height||Weight kg||Rated capacity W||Plug type||Type of auxiliary energy||Power supply||IP code||Warranty||PK
RZ 9||148.330||0.002||0.01||2||KF DN 25||KF DN 25|| ||52|| || ||156||503||240||156 x 503 x 240 mm||24.8||300||UK||Mains connection||230 V, 50/60 Hz||IP 40|| ||1
Vacuubrand
20798142
RZ9

Rotary vane pump(s)

0
0
1
1
Out of Stock


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