Sample collector FC X-Y SEPARFLOW

Fraction collectors ECOM Separflow FC X-Y are designed to capture fractions in prep liquid chromatography. However, they can be used in other facilities where programmed collecting of liquid volume is required. It is designed for liquids, which are resistant to stainless steel, PTFE (polytetrafluoroethylene), and UHMW polyethylene. ECOM Separflow FC X-Y typically consists of a stainless steel box of electronics with the keyboard and the display on an oblique front panel and a circular segment consisting of two parts with a radial groove in between (which cross-section is equivalent to a tube with I.D. X mm). The groove has side outputs to which a liquid input and Y solenoid valves (with PTFE closing elements) on the output are connected. Opening various valves is programmed. The outlet valve pipes are connected by flexible hoses and are forwarded to liquid containers of the proper size. The collector can be controlled independently from the front panel keyboard or externally via an RS232 serial port. In the external control is the keypad locked and it is possible only to display parameters. Always nevertheless works the STOP button. Step time is 0,1 – 180 min. and pressure limit 2 bar. ECOM Separflow fraction collectors can be delivered for environments with the danger of explosion according to ATEX. The electronic part of the system has to be situated in a remote place out of the critical zone.