Delay Vacuum Solenoid Valve (HVL)
NO solenoid valve for vacuum chamber atmospheric release control. Off-delay function protects the vacuum chamber from contamination due to oil rise during power failures.
Features:
- Off-delay setting of up to 8 seconds (AC voltage) and 10 seconds (DC voltage) is possible.
- Vacuum leakage rate 1.0 x 10^-9 Pa・㎥/s or less.
In stock
Out of stock (call us for delivery time)






















































