Ultra-compact high pressure pump
The AZURA pump P 4.1S (APG20EB) is developed for the eluent delivery with flow rates up to 10 ml/min and a maximum delivere pressure of 350 bar. This compact pump can easily be integrated into every HPLC system. It can be used as a small HPLC pump, an injection module or dosing pump. This device variant is the bio-inert version with a pump head made of ceramic.
Technical Data
| Interfaces |
display |
| Control |
RS-232; analog; button on device |
| Analog inputs |
0−10V |
| Power supply |
100−240 V; 50−60 Hz |
| Dimensions |
121 x 129 x 220 mm |
| Weight |
2.3 kg |
| Leak sensor |
no |
| Ambient conditions |
temperature range: 10–40 °C; 50–104 °F
air humidity: below 90 % humidity (non condensing) |
| Max. flow rate |
10 ml/min |
| Flow rate range |
0.001−10 ml/min |
| Flow rate increment |
0.001 |
| Maximum delivery pressure [psi] |
5080 psi |
| Maximum delivery pressure [bar] |
350 bar |
| Maximum delivery pressure [MPa] |
35 MPa |
| Pump head materials |
Ceramic |
| Maximum viscosity |
100 cp |
| Liquid temperature range |
4−60 °C (39.2−140 °F) |
| Gradient |
isocratic |
| Leak management |
no |
| Wetted materials |
GFP (graphite fiber reinforced PTFE), Titanium, FKM, aluminum oxide (Al2O3), ceramic, ruby, PEEK, sapphire |
| Note |
Pressure sensor membrane made of stainless steel; limited wetting in fluidic path |
| Best working conditions |
0.1−8.0 ml/min |
| Continous working conditions |
0.1−4.0 ml/min |
| Pump type |
Ultra-compact high pressure pump |
| Pulsation compensation |
no |
| Active piston seal wash |
no |
| Piston seal washing |
yes |
| System protection |
- Pmin and Pmax adjustable
- Imin and Imax adjustable
|
| Pump head inlet (standard) |
1/4″-28 UNF (flat bottom) |
| Pump head outlet (standard) |
10−32 UNF (coned) |
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AZURA Pump P 4.1S / P 2.1S User Manual EN (V6870)
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AZURA Pumpe P 4.1S / P 2.1S Benutzerhandbuch DE (V6870)
ICON Scientific, Inc
