Cheminert's new C52 series injector is VICI AG first integrated motor/valve assembly designed specifically to be built into an OEM system. Using the well-proven Cheminert HPLC injector design and the 24 volt motor from our popular microelectric actuators, the C52 needs only to be connected to the instrument's power supply.
Control is simplified to require a single contact closure; the injector's position is determined by whether the closure is held high or low. There's even an easy way for the instrument to confirm the valve's position by sensing the output from a built-in sensor.
In the default control mode, a contact closure moves the injector from load to inject, where it remains until the contact is broken and the injector reverts to the load position. A simple jumper change shifts the mode to dual contact closure, in which one contact closure shifts the injector to inject and a second is required to shift it back to load. Jumper settings can also be modified to change the motor's degree of rotation so it can be used with any of the valve models available.
All these features are built into a compact and lightweight package, available in 4, 6, 8, and 10 port configurations, with Nitronic 60 stainless steel or PAEK stator.