MVA – Adjustable SPST Vacuum Switch

Designed by and manufactured exclusively for Applications Engineering, the MVA vacuum switch range offers exceptional value for money matched with a proven quality.

This range of single pole single throw type vacuum switches is available with a single adjustment range of 100 to 900 mbar and comes in a format that is familiar to  customers but has many different options for those with specific requirements including body materials, electrical contacts and thread types.

These high quality SPST vacuum switches are manufactured in Italy for Applications Engineering Ltd and list prices start at only £17.67 each, we can offer unbeatable pricing for OEM’s and volume customers  so please give us a call to discuss your requirements.


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Adjustment Range
100-900 mbar
Switch Rating
Switch Type
SPST (normally open or normally closed)
Diaphragm/Piston Material
Nitrile, EPDM or Viton as standard (other options available on request)
Body Material
Brass, Zinc plated steel or 316 S/S
Proof Pressure
20 bar