Please note that due to maintenance work, disruptions may occur on July 15, 2025, between 09:00 and 15:00 (CEST). Thank you for your understanding.
Robust vacuum valve for venting, rough-metering and locking, Service life: 100000 operating cycles, The membrane seals the valve seat and the housing, With visual indication of open and closed positions
Don't worry we won't leave you in a vacuum
