ECOM spol. s r.o. - Model 1000 ml/min ECP201LG -Gradient Preparative Pump
Gradient preparative pump with four low-pressure gradient valves and very high output pressure up to 15 MPa at flow rate up to 1000 ml/min. The pump has two pistons connected in parallel, with diameter of 20 mm. It is suited for preparative liquid chromatography where high pressure is needed, etc.
When working with buffered solvents, it is possible to use pistons back washing.
Pump is supported with software ECOMAC and Clarity.
The basic (limited) version of the ECOMAC software for controlling one unit is supplied free of charge with the pump.
Main aspects of the ECOMAC software are:
• Simple usage
• Support ECOM's units with communication interface
• General interpretation of devices and measured properties
• Supporting variant export formats
• Runnable on WinXP, Vista (32, 64), Win7 (32, 64), Win8.x (32, 64), Win10 (32, 64)
Preparative Pump
Flow rate: 2 – 1000 ml/min
Maximum operating pressure: 15 MPa up to 1000 ml/min
Flow rate setting: 1 ml/min steps
Repeatability of flow rate adjusting: ± 1 %
Accuracy of flow rate setting: ± 2 %
Wetted materials: stainless steel, PEEK, TefzelTM, Kalrez®, ceramic, seals*
Control: RS232, Ethernet(LAN), USB and IO interface
Output capillary outer diameter: 1/8"
Input tubing outer diameter: 1/4”
Gradient valves control module - OPTIONALLY: Up to four valves
Gradient Box
Number of gradient valves: 4 (A,B,C,D)
Maximum operating pressure: 0.2 MPa (29 psi, 2 bar)
Orifice: 5 mm
Fluid temperature: +5 - +90°C
Wetted materials: EDPM, FKM, FFKM, NBR, PEEK
Connecting thread: 1/2" - 20 UNF
Complete set
Power supply: 100 - 240 V AC
Power input: 500 VA
Weight of the complete set: 30 kg (66.14 lb)
Dimensions (w x h x d): 340 x 170 x 640 mm (13.4 x 6.7 x 25.2 in)