ECP2011 Analytical Single-Piston Pump
Single piston pump with a flow rate of 0.02‑10.00 ml/min and limit of pressure at 40 MPa.
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Single piston pump with a flow rate of 0.02‑10.00 ml/min and a limit of maximal working pressure at 40 MPa is suited for columns washing and columns regeneration process in liquid chromatography. It is designed with piston diameter of 1/8”. Also available in configurations made of certified bio-inert materials.
This pump may be used in classical analytical applications where pulsation does not matter. Pulsation can be eliminated by pulse dampers.
Completely new concept of electronic control and drive of pump allows using it as standalone unit, as well as in PC controlled systems.
OLED display allows to watch (also from a distance) actual pressure or flow rate settings. When working with buffered solvents, it is possible to use piston back washing.
Intuitive operating using simple keypad allows easy selection of functions for both pump version:
•maximal flow rate - PURGE (for priming and washing)
•LAN, RS232, USB communication
For ECP2011P only:
•high pressure limit
•settings pressure sensor zero
•pressure unit change (MPa, PSI, bar)
|Flow rate||0.02-10.00 ml/min|
|Pumping system||One piston dia. 1/8"|
|Maximum operating pressure||40 MPa (5800 PSI, 400 bar)|
|Accuracy of flow-rate (1ml/min. 12MPa H2O)||± 2 %|
|Repeatability of flow-rate (1ml/min. 12MPa H2O)||± 0.5 %|
|Accuracy of pressure measurement||± 2 %|
|Adjustable upper pressure limit||1.0 - 40.0 MPa|
|Wetted materials||Stainless steel, ceramic, PEEK, seals|
|Power supply||100-240V 50/60Hz 60VA|
|Dimensions W x H x D||200 x 136 x 230 mm (7.87 x 5.35 x 9.06 in)|
|Weight||4.68 kg (10.32 Ib)|
|Display, keypad||OLED 2.4" 128x64 pixels, 10 pushbuttons|
|Pressure Compensation Learning||no|
|Info-ECP2011_ECP2011P_pump-cz-00.pdf||pdf (168,84 KB)|
|Info-ECP2011_2011P_pump-en-00.pdf||pdf (104,33 KB)|
|Manual-ECP2011_ECP2011S-en-03.pdf||pdf (2,5 MB)|
|Manual-ECP2011_ECP2011S-cz-03.pdf||pdf (2,49 MB)|
SS Nut 1/16", 10-32 threads
SS Ferrule 1/16"
PEEK Nut 1/8", 1/4"-28 threads
KEL-F Ferrule 1/8"
FEP Tubing OD 1/8" x ID 1/16"
Crossed serial cable 9pin RS 232
Piston seal 1/8" U-R320HB(CC)-06-UP40-HST
For pump types ECP2010, ECP2011, ECP2011P, ECP2011S, ECP2011SP, Alpha 10, Beta 10, VRS 15, 4020.3 and 4020.5.
Piston seal 1/8" x 8 mm GFP55 HT (secondary)
For pump types ECP2010, ECP2011, ECP2011P, ECP2011S, ECP2011SP, Alpha 10, Beta 10, VRS 15, 4020.3 and 4020.5
Check valve inlet UNF1/4-28
Check valve integrated in a housing
for ECP 2010
for Kappa and preparative pumps 50 and 100ml/min
Piston back washing set
Back washing – operation with buffer solutions