Series MVS | Miniature Vacuum Switch is a compact, lightweight, and adjustable which is designed for OEM applications. Other applications include HVAC, dairy systems, medical, office equipment, and pump control. | Dwyer Instruments
St Croix Pressure/Vacuum Switch: Amazon.com: Industrial & Scientific
What is a Vacuum Switch? | Applications Engineering
MVS-2 - Dwyer - MINIATURE VACUUM SWITCH,MIN. SET POINT
Vacuum Switches for Vacuum Pumps | Airpower
Commercial Vacuum Switch - Boshart Industries
ISG Mechanical Vacuum Switch AC DC IP44 Drip proof - PLCs Kit