Rotary vane pumps and chemistry-HYBRID pumps

Rotary vane pumps and pumping units and chemistry-HYBRID pumps

Rotary vane pumps are used whenever it is necessary to have a process vacuum of up to 10-3 mbar. VACUUBRAND rotary vane pumps are high-performance, yet compact, and can be equipped with an extensive line of VACUUBRAND accessories. They have an innovative lubrication system with a built-in oil pump and have a large oil volume. This extends oil change and service intervals and protects the pump at start-up. The effective gas ballast feature, with its high-flow gas ballast, provides high vapor pumping capability for water and solvents. VACUUBRAND rotary vane pumps´ volume flow rate is specified at atmospheric pressure, as is customary with PNEUROP®. For process effiency, however, the high volume flow rate of VACUUBRAND pumps under process conditions, as well as a consistently high volume flow rate over a wide pressure range, is the key to your satisfaction in real-world application. After switch-off the aggregate is vacuum-sealed to protect your application from undesired venting and oil back flow.

  • constriction-free vapor pathway allows high volume flow rates, even when close to the ultimate vacuum
  • high tolerance for water and solvent vapors, because of the high-volume gas ballast
  • quiet running and excellent ultimate vacuum, even with gas ballast
  • active corrosion protection: Oil cycle closes vacuum-tight against the intake of corrosive gases and oil impurities into the reservoir when shut down
  • new design lubrication circuit, and large usable oil volume provides extended oil change and service intervals
  • compact design, low weight and easy service with telescopic design

Product comparison

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Rotary vane pump
RE 2.5

Rotary vane pump RE 2.5
-3 x 10-1 8 x 10-1 2.3 2.8 -------

Rotary vane pump
RZ 2.5

Rotary vane pump RZ 2.5
-2 x 10-3 1 x 10-2 2.3 2.8 -------

Rotary-vane pumping unit
PC 3 / RZ 2.5

Rotary-vane pumping unit PC 3 / RZ 2.5
RZ 2.5 2 x 10-3 1 x 10-2 2.3 2.8 ----

Rotary vane pump
RE 6

Rotary vane pump RE 6
-1 x 10-1 6 x 10-1 5.7 6.8 -------

Rotary vane pump
RZ 6

Rotary vane pump RZ 6
-2 x 10-3 1 x 10-2 5.7 6.8 -------

Rotary-vane pumping unit
PC 3 / RZ 6

Rotary-vane pumping unit PC 3 / RZ 6
RZ 6 2 x 10-3 1 x 10-2 5.7 6.8 ----

Rotary vane pump
RE 9

Rotary vane pump RE 9
-1 x 10-1 6 x 10-1 8.9 10.2 -------

Rotary vane pump
RZ 9

Rotary vane pump RZ 9
-2 x 10-3 1 x 10-2 8.9 10.2 -------

Rotary-vane pumping unit
PC 3 / RZ 9

Rotary-vane pumping unit PC 3 / RZ 9
RZ 9 2 x 10-3 1 x 10-2 8.9 10.2 ----
RE 16 -1 x 10-1 6 x 10-1 16.6 19.1 -------
RZ 16 -2 x 10-3 1 x 10-2 16.6 19.1 -------
PC 3 / RZ 16 RZ 16 2 x 10-3 1 x 10-2 16.6 19.1 ----
 

Chemistry-HYBRID pump
RC 6

Chemistry-HYBRID pump RC 6
-2 x 10-3 1 x 10-2 5.9 6.9 -----

Chemistry pumping unit
PC 8 / RC 6

Chemistry pumping unit PC 8 / RC 6
RC 62 x 10-3 1 x 10-2 5.9 6.9 ----