VES Series

Electro-Mechanical Vacuum Switch

These switches use a vacuum actuated membrane to operate a mechanical micro switch. All switches can be wired Normally Closed or Normally Open. The vacuum level to which the switch operates can be set with the manually adjustable and lockable screw. The VES-02B comes with two fixing holes moulded into the housing, whereas the VES-01B comes with fixings in two extended ears.