VICI Valco’s Cheminert® C72 ultra-high pressure UHPLC injectors, switching valves, and selectors are ideal for high speed, high throughput techniques which demand a valve and fitting system that minimize internal volume and eliminate dead volume.

The injector features a proprietary stator coating that permits pressures up to 15,000 or 20,000 psi suitable for the most demanding analytical techniques.

All models are compatible with any VICI actuation option such as the Cheminert C2 series HPLC injectors.

The optional microelectric actuator determines accurate positioning without limit switches or customer adjustment, says Houston, Texas-based VICI. Computer control is facilitated via RS-232 or RS-485 interface, but it can also be controlled manually. The actuator is CE-certified, and includes an autosensing 110/230 VAC to 24 VDC universal power supply.

All of these features are built into a compact and lightweight package, available in 4, 6, 8, and 10 port configurations, and choice of .004”, .006” or .010” bore.