Buy Brand BrandTech Scientific BrandTech™ VACUUBRAND™ RZ 2.5 Rotary Vane Vacuum Pump, Model 20698126~ea online. Vacuum,Pumps : Vacuum,Rotary Vane Pumps
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BrandTech™ VACUUBRAND™ RZ 2.5 Two Stage Rotary Vane Vacuum Pump
VACUUBRAND® RZ 2.5 Rotary Vane Vacuum Pumps have been designed from the ground up for the best performance in laboratory applications. For applications requiring a greater vacuum depth than an oil-free diaphragm pump can provide, BrandTech® offers rotary vane pumps. They are extremely low noise and low vibration, even compared to earlier VACUUBRAND® rotary vane models.
Product Features:
Technical Data | RZ 2.5 |
Number of Stages | 2 |
Max. pumping speed at 50/60 Hz | 2.3/2.8m3/h |
Max. pumping speed at 50/60 Hz | 1.4/1.6cfm |
Ultimate partial vacuum (abs.) | 4 x 10-4mbar |
Ultimate Vacuum (abs.) | 2 x 10-3/1.5 x 10-3mbar |
Ultimate Vacuum (abs.) with Gas Ballast | 1 x 10-2/0.75 x 10-2mbar |
Water Vapor Tolerance with Gas Ballast | 40mbar |
Ambient Temperature Range (operation) | 12 - 40°C |
Ambient Temperature Range (storage) | -10 - 60°C |
Oil Capacity (B-Oil) min./max. | 0.1/0.25 |
Max. Back Pressure (abs.) | 1.1bar |
Inlet Connection | small flange KF DN 16 |
Outlet Connection | Hose Nozzle DN-10mm |
Rated Motor Power | 0.18kW |
Rated Motor Speed at 50/60 Hz | 1500/1800min-1 |
Protection Class | IP 40 |
Dimensions (L x W x H) | 316 x 125 x 190mm |
Weight | 11.4kg |
Noise Level at 50 Hz, typ. | 43dBA |
Items Supplied | Pump oil filled and completely mounted, ready for use, w/ manual |