FESTO VUVS-L20-M32C-MD-G18-F7 575260 2-position 3-way solenoid valve

Q: Can this valve be used in a vacuum environment?

A: Given its operating pressure range of 2.5 to 10 bar, this valve is designed for positive-pressure pneumatic systems and is generally not suitable for directly controlling vacuum circuits.

Q: What state does the valve revert to if power is lost?

A: As it is a monostable valve equipped with a mechanical spring return, it automatically reverts to its initial "normally closed" position upon power loss, shutting off the airflow.

Q: Do I need to purchase the coil separately?

A: Yes. The product details clearly indicate "no coil" (катушкасыз); you will need to select and purchase a solenoid coil separately based on your voltage requirements.