BUCHI Pump Module C-605 - Manual (Page 14)

3 Technical data
14 Pump Combinations Operation Manual, Version E
Table 3-9: Technical data of the Pump Module C-601 and C-605
Dimensions ( W x H x D)
160 x 153 x 305 mm
Weight 4 kg
Connection voltage 100 – 230 VAC ± 15%
Power consumption max. 75 W
Frequency 50/60 Hz
Installation category II
Degree of protection IP20
Pollution degree 2
Environmental conditions
Temperature
Altitude
Humidity for indoor use only
5 – 40 °C
up to 2000 m
maximum relative humidity 80% for temperatures up to
31 °C, and then linearly decreasing to 50% at 40 °C
Function Compact, pulsation-poor 3-piston pump. Chemically inert and
biocompatible
Pressure range 0 –10 bar (0 –145 psi) or 0 – 50 bar (0 – 725 psi)
Pump Type Radially arranged 3-piston pump
Flow rate 2,5 ml/min – 250 ml/min
Flow rate accuracy ±2 % of the set flow rate, calibration option for specific
solvents and temperatures
Reproducibility ± 0. 5 % of the set flow rate
Material in contact with solvent PEEK, sapphire, ceramic, FEP, ruby
Pump head Integrated piston backflushing