Preparative Pump LCP 4020.7
0,5 - 100 ml/min - isocratic
- Description
- Parameters
PREPARATIVE PUMP LCP 4020.7
is a new pump resulting from well-tried LCP 4000.2 series of double-acting pulse less pumps with a flow rate 0,5 - 100 ml/min and pressure limit of 15 MPa. It has two pistons dim 3/8" in parallel connection, operating in counter strokes.
The pump is built-in a new case with a number of new features as follows :
- Control is performed by means of a membrane keypad
- Pressure range selector and pressure protection of 1:10 (for gel permeation chromatography)
- Continuos flow-rate setting (using a rotational potentiometer )
- New low noise motor
Moreover the unit is equipped with the following:
- Indicator of the current pressure
- Electronic fuse of a maximum operating pressure
- Back-flushing of pistons
- Electronic pulse compensation
- External flow-rate control (by voltage)
| Pumping system | two plungers dia. 3/8" in parallel connection, operating in counter strokes |
|---|---|
| Maximum operating pressure | 15 MPa |
| Adjustable upper pressure limit | 5 - 20 MPa |
| Flow rate setting | 0,5 - 100 ml/min |
| Power input | 100 VA |
| Dimensions W x H x D | 261 x 161 x 455 mm |
| Weight | 15.5 kg |
| Precision of pressure measurement | ± 2 % |
| Material of pump heads | stainless steel |
| Method of setting | using potentiometer |
| Precision of set flow rate | ± 2 % |
ECOM is a global supplier of scientific and laboratory instruments for liquid chromatography. The company was established in October 1991 and it is focused on research, development, and manufacturing of scientific and laboratory equipment for liquid chromatography. Our innovative R&D and dynamic processes allow us to quickly react on customer’s needs and to propose customised products and solutions. ECOM’s focus on high quality products and responsive service supports high performance of its customers.
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