Alphinity’s single-use valve portfolio VannX™, Vannefold™ and SoloCheck™.

They deliver sterile, gamma-ready flow control engineered specifically for modern bioprocessing. Built for upstream, downstream and final-fill operations, these valves integrate seamlessly into disposable assemblies, manifolds and tubing sets, eliminating cleaning steps and reducing contamination risk.

Whether you need proportional control with VannX™, flexible manifold branching with Vannefold™, or reliable backflow prevention with SoloCheck™, Alphinity provides a complete single-use valve platform designed for cell therapy, mRNA, vaccine and biologics manufacturing.