K-series pumps are designed for preparative chromatography employed worldwide for simple and demanding applications. K-prep series dual reciprocating and the high precision servo motor enable highly-accurate pumping with less pulsation.

Features

• Usable as a high pressure mixing gradient system by adding on a sub-pump.
• Gradient and flow rate programmable provided by microcomputer control
• Max. pressure limit can be set enabling column overpressure protection.
• Plunger wash ports (optional) to prevent salt deposition and premature seal failure