VACUUBRAND RZ2.5 dual-stage Rotary Vane Vacuum Pump, 120V, US plug

VACUUBRAND RZ2.5 dual-stage Rotary Vane Vacuum Pump, 120V, US plug

High Vacuum Pump, 5cfm, 110V, 60Hz, 1/2HP, TESTED TO 25 MICRON ULTIMATE VACUUM

High Vacuum Pump, 5cfm, 110V, 60Hz, 1/2HP, TESTED TO 25 MICRON ULTIMATE VACUUM

VACUUBRAND RZ2.5 dual-stage Rotary Vane Vacuum Pump, 120V, US plug

$2,441.10
Availability: In stock
Product SKU
698123
VACUUBRAND RZ2.5 dual-stage Rotary Vane Vacuum Pump, 120V, US plug is available to buy in increments of 1

VACUUBRAND RZ2.5 dual-stage Rotary Vane Vacuum Pump

The two-stage RZ 2.5 are high-performance rotary vane pump with extra compact design and low weight. The RZ2.5 is ideal for a wide range of laboratory and process applications that require low ultimate vacuum at medium gas flow rate. The rotary vane pumping unit PC 3 with cold trap (GKF 1000i) at the inlet helps the pump to handle larger volumes of condensable vapors. The pumping unit is compact, user-friendly, and well-arranged, with oil mist filter at the outlet, a valve, and a T-connection for a gauge.
 
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
More Information
Technical Specifications
Technical dataUnitRZ 2.5
Number of stages 2
Max. pumping speed at 50/60 Hzm3/h2.3 / 2.8
Max. pumping speed at 50/60 Hzcfm1.4 / 1.6
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 tolerance with gas ballastmbar40
Ambient temperature range (operation)°C12 - 40
Ambient temperature range (storage)°C-10 - 60
Oil capacity (B-Oil) min./max.l0.1 / 0.28
Max. back pressure (abs.)bar1.1
Inlet connection Small flange KF DN 16
Outlet connection Hose nozzle DN 8-10 mm
Rated motor powerkW0.18
Rated motor speed at 50/60 Hzmin-11500/1800
Degree of protection IP 40
Dimensions (L x W x H)mm316 x 125 x 190
Weightkg11.4
Noise level at 50 Hz, typ.dBA43
Items supplied Pump oil filled and completely mounted, ready for use, with manual.
Pump TypeRotary vane
Max. Flow Rate34 l/min
TypePump