High conductance due to free clearance, With visual indication of open and closed positions, Service life: up to 200000 operating cycles
High conductance due to free clearance, With visual indication of open and closed positions, Service life: up to 100,000 switching cycles
High conductance due to free clearance, With visual indication of open and closed positions, Service life: up to 100,000 switching cycles, Reinforced housing withstands high torque, Aluminum housing
Single acting, normally closed (air to open / spring to close), Copper-sealed for UHV service, Additional bellows segments increase the service life, Can be operated in any orientation, Additional O-ring materials available
Don't worry we won't leave you in a vacuum