10/13/2026
Compact. Adjustable. Built to switch.
When space and cost matter, the Anfield Sensors SVA / SVF Compact Vacuum Switch delivers a practical solution without overcomplicating the application.
Featuring a high-quality snap-action micro switch, the SVA / SVF is designed for pneumatic, water and low-pressure applications, with a 5–30 inHg adjustment range and 350 PSI maximum overpressure.
✔ Factory set or field adjustable
✔ Compact diaphragm design
✔ Snap-action switching
✔ Multiple electrical and mechanical terminations
✔ Optional Viton, EPDM and HNBR diaphragms
✔ Optional stainless-steel housing
✔ Up to 1,000,000 mechanical cycles
Ideal for vacuum generators, industrial automation, pick-and-place units and engine load monitoring.
Need vacuum switching without taking up unnecessary space? Put the SVA / SVF to work.