RZ 6

Description

RZ 6

These powerful rotary vane pumps feature an unusually compact design and low weight for pumps of this capacity. They are the ideal solution for a wide range of laboratory and process applications that require low ultimate vacuum at medium to increased gas flow rate. The PC 3 rotary vane pumping unit, with GKF 1000i cold trap at the inlet, helps the pump handle large amounts of condensable vapors. The PC 3 pumping unit is compact, user-friendly, and well-arranged, with an oil mist filter at the outlet, a valve, and a T-connection for a gauge. Various packages including pump, oil mist filter, etc. are available.

Performance features

  • high flow rates 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; external anti-suckback valve not needed
  • large oil volume: Long intervals between oil changes
  • ease of maintenance due to telescopic design

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Technical data / Ordering data

Technical data

Technical dataUnit RZ 6
Number of stages2
Max. pumping speed at 50/60 Hzm3/h5.7 / 6.8
Max. pumping speed at 50/60 Hzcfm3.4 / 4.0
Ultimate partial vacuum (abs.)mbar4 x 10-4
Ultimate vacuum (abs.)mbar/torr2 x 10-3 / 1.5 x 10-3
Ultim. vac. (abs.) with gas ballastmbar/torr1 x 10-2 / 0.75 x 10-2
Water vapor tolerancembar40
Ambient temperature range (operation)°C12 - 40
Ambient temperature range (storage)°C-10 - 60
Oil capacity (B-Oil) min / maxl0.34 / 0.73
Max. back pressure (EX) (abs.)bar1.1
Inlet connection (IN)Small flange KF DN 16
Outlet connection (EX)Hose nozzle DN 10 mm
Rated motor powerkW0.3
Rated speed at 50/60 Hzmin-11500/1800
Degree of protectionIP 40
Dimensions (L x W x H)mm370 x 142 x 207
Weightkg16.4
Noise level at 50 Hz, typ.dBA50
CE markYes
Items suppliedPump oil filled and completely mounted, ready for use, with manual
AccessoriesRubber vacuum tubing DN 10 mm (686002)
Stainless steel tubing KF DN 16 (1000 mm: 673336)
Separator inlet side AK R 5/6 (698006)
Oil mist filter FO R 2/2.5/5/6 (698003)

RZ 6 - Pumping speed graph at 50 Hz

RZ 6 - Pump down graph at 50 Hz (10 l volume)

RZ 6 - Pumping speed graph at 60 Hz

RZ 6 - Pump down graph at 60 Hz (10 l volume)

RZ 6 - Dimension sheet

-Technical data are subject to change without notice-

Ordering data

Product nameMains voltage and frequencyPlugOrder no.
RZ 6 230 V~ 50-60 Hz
CEE 698130
400 V~ 50 Hz
CEE 698135
230 V~ 50-60 Hz
CH, CN 698131
230 V~ 50-60 Hz
UK 698132
120 V~ 60 Hz
US 698133

Product comparison

Product comparison

         
RE 2.5 -3 x 10-1 8 x 10-1 2.3 2.8 ------
RZ 2.5 -2 x 10-3 1 x 10-2 2.3 2.8 ------
RZ 2.5 +FO
+VS 16 		-2 x 10-3 1 x 10-2 2.3 2.8 ----
PC 3 / RZ 2.5 RZ 2.5 2 x 10-3 1 x 10-2 2.3 2.8 ---
RE 6 -1 x 10-1 6 x 10-1 5.7 6.8 ------
RZ 6 -2 x 10-3 1 x 10-2 5.7 6.8 ------
RZ 6 +FO
+VS 16 		-2 x 10-3 1 x 10-2 5.7 6.8 ----
RZ 6 +FO
+VS 16 +Set DCP+VSP 3000 		-2 x 10-3 1 x 10-2 5.7 6.8 ----
PC 3 / RZ 6 RZ 6 2 x 10-3 1 x 10-2 5.7 6.8 ---
RE 9 -1 x 10-1 6 x 10-1 8.9 10.2 ------
RZ 9 -2 x 10-3 1 x 10-2 8.9 10.2 ------
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 ---