Rotary-vane pumping unit PC 3 / RZ 6
PC 3 / RZ 6
VACUUBRAND699893ca. 608 mmca. 448 mmca. 24.4 kgThese powerful rotary vane pumps feature a particularly 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 to 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
Technical data
Technical data | Unit | PC 3 / RZ 6 |
---|---|---|
Number of stages | 2 | |
Max. pumping speed at 50/60 Hz | m3/h | 5.7 / 6.8 |
Max. pumping speed at 50/60 Hz | cfm | 3.4 / 4.0 |
Ultimate partial vacuum (abs.) | mbar | 4 x 10-4 |
Ultimate vacuum (abs.) | mbar/torr | 2 x 10-3 / 1.5 x 10-3 |
Ultim. vac. (abs.) with gas ballast | mbar/torr | 1 x 10-2 / 0.75 x 10-2 |
Water vapor tolerance with gas ballast | mbar | 40 |
Ambient temperature range (operation) | °C | 12 - 40 |
Ambient temperature range (storage) | °C | -10 - 60 |
Oil capacity (B-Oil) min./max. | l | 0.34 / 0.73 |
Max. back pressure (abs.) | bar | 1.1 |
Inlet connection | NS 29/32 female ground joint | |
Outlet connection | Hose nozzle DN 8-10 mm | |
Rated motor power | kW | 0.3 |
Rated motor speed at 50/60 Hz | min-1 | 1500/1800 |
Degree of protection | IP 40 | |
Dimensions (L x W x H) | mm | 370 x 448 x 608 |
Weight | kg | 24.4 |
Noise level at 50 Hz, typ. | dBA | 50 |
Items supplied | Pumping unit with oil filled rotary vane pump, oil mist filter FO, cold trap, T-piece and isolation valve VS 16 completely mounted, ready for use, with manual | |
Accessories | PTFE tubing KF DN 25 (1000 mm: 686033) Stainless steel tubing KF DN 16 (1000 mm: 673336) KF DN 25 with male ground joint NS 29/32 (662705) Paket Feinvakuumregelung KF DN 16 (683201) Rubber vacuum tubing DN 8 mm (686001) |
-Technical data are subject to change without notice-
Ordering data
Product name | Mains voltage and frequency | Plug | * Old order-no. | * New order-no. |
---|---|---|---|---|
PC 3 / RZ 6 | 230 V~ 50-60 Hz | CEE | 699893 | 20699893 |
* As part of the implementation process of our new ERP system in 2018 our catalog numbers are extended to 8 digits in length by adding the digits “2” or “20” to the beginning of the old catalog numbers.
Product comparison
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Rotary vane pump | - | 3 x 10-1 | 8 x 10-1 | 2.3 | 2.8 | - | ![]() | - | - | - | - | - | - |
Rotary vane pump | - | 2 x 10-3 | 1 x 10-2 | 2.3 | 2.8 | - | ![]() | - | - | - | - | - | - |
Package rotary-vane pump+VS 16 | - | 2 x 10-3 | 1 x 10-2 | 2.3 | 2.8 | - | ![]() | - | - | ![]() | ![]() | - | - |
Rotary-vane pumping unit | RZ 2.5 | 2 x 10-3 | 1 x 10-2 | 2.3 | 2.8 | - | ![]() | - | - | ![]() | ![]() | ![]() | - |
Rotary vane pump | - | 1 x 10-1 | 6 x 10-1 | 5.7 | 6.8 | - | ![]() | - | - | - | - | - | - |
Rotary vane pump | - | 2 x 10-3 | 1 x 10-2 | 5.7 | 6.8 | - | ![]() | - | - | - | - | - | - |
Package rotary-vane pump+VS 16 | - | 2 x 10-3 | 1 x 10-2 | 5.7 | 6.8 | - | ![]() | - | - | ![]() | ![]() | - | - |
Package rotary-vane pump+VS 16 +VACUU·VIEW extended | - | 2 x 10-3 | 1 x 10-2 | 5.7 | 6.8 | - | ![]() | - | - | ![]() | ![]() | - | - |
Package rotary-vane pump+VS 16 +Set DCP+VSP 3000 | - | 2 x 10-3 | 1 x 10-2 | 5.7 | 6.8 | - | ![]() | - | - | ![]() | ![]() | - | - |
Rotary-vane pumping unit | RZ 6 | 2 x 10-3 | 1 x 10-2 | 5.7 | 6.8 | - | ![]() | - | - | ![]() | ![]() | ![]() | - |
Rotary vane pump | - | 1 x 10-1 | 6 x 10-1 | 8.9 | 10.2 | - | ![]() | - | - | - | - | - | - |
Rotary vane pump | - | 2 x 10-3 | 1 x 10-2 | 8.9 | 10.2 | - | ![]() | - | - | - | - | - | - |
Rotary-vane pumping unit | RZ 9 | 2 x 10-3 | 1 x 10-2 | 8.9 | 10.2 | - | ![]() | - | - | ![]() | ![]() | ![]() | - |