Precision high-pressure HPLC pump.
Flow rate: 0.01-9.99 ml/min.
Working pressure: 0-175 bar.
The main feature of the pumps series I is the presence of an automatic plunger flushing system, as well as built-in service devices. In combination with simple operation and low cost, these devices can be used both in routine IC assays and for in-line concentration, as well as for feeding derivatizing reagents in post-column derivatization systems.
Features and Benefits
- Automatic plunger flushing system.
- Built-in faucet flushing line.
- Output filter.
- Built-in pressure gauge module.
- Built-in membrane flow pulsation damper.
- Possibility of constant pressure operation.
The automatic plunger flushing system increases the service life of the high-pressure cuff by approximately 2.5-3 times, which is especially important when working with buffer solutions. At the same time, due to the installation of additional low-pressure valves, the circulation of the washing solution is carried out automatically.
Flow ripples are smoothed by a microprocessor-controlled plunger speed control, as well as a built-in membrane ripple damper.
| Flow rate | 0.01-9.99 ml / min |
| Operating pressure range | 0-175 atm (0-2500 psi) |
| Flow rate setting accuracy | ±2% |
| Reproducibility of the flow rate setting | ±0,5% |
| Material of the liquid path the pump in polymer version the pump in metal version |
REEK, ruby, sapphire, fluoroplast SS 316, ruby, sapphire, fluoroplast |
| Pump inlet connection | internal thread 1/4"-28 for reverse ferrule |
| Inlet capillary | 1/8" OD x 1.59 mm ID |
| Pump outlet connection | ferrule internal thread 10-32 |
| Power supply, voltage/frequency | 220V/50Hz |
| Power consumption, max | 25 VA |
| Overall dimensions (height, width, depth) | 160x300x330 mm |
| Weight | 8,5 kg |
