Among the most recent valves from Valpres are the floating valves with V-Pack stem seal: wafer, wafer-split, split-body. A range of "premium" products that implement numerous high-level technical features: PTFE V-Pack stem seal and a SIL design.
Valpres V-Pack valves are equipped with a special PTFE used for the sealing of valve stems, which guarantees a wide chemical compatibility with many fluids and a low friction value that makes the valve maneuverability fluid, respecting numerous quality standards.
These features, combined with a careful choice of materials, make the valves ideal for standard services and for many severe industrial services, such as the chemical sector.