Description

The PVO quantitative valve is designed for use in intermittent oil‑supply systems and provides fixed‑quantity lubrication through precise piston‑operated metering. Its narrow flow‑error range makes it well‑suited for high‑accuracy and precision lubrication applications. For proper system configuration, the PVO valve is used in combination with the DB‑type distribution valve, ensuring stable and consistent delivery of the required lubricant volume.