Home Products Catalogs Order More Vacuum Switches Wasco offers many switch series to meet multiple applications. Wasco's Typical Applications: Compressors Defense Ground Support Food Processing Milk Distribution Milk Processing Ozone Generation Pick and Place / Surface Mount Pumps Furnaces Fire Suppression Systems HVAC Hydraulic Applications Semi Conductor Gas Stick Gas Delivery Systems Requiring Vacuum Confirmation Water / Wastewater Systems Wasco's Vacuum Switch Highlights: Brass Fittings or Stainless Steel Fitting From Vacuum to 4000 psi High Overpressure (V250) High Ra Finish to <5Ra (UHP160) Highly Corrosion Resistant Materials (SV120 & UHP160) Helium Leak Tested to 1x10-9 (SV120 & UHP160) View Catalogs Pressure Switches UHP Gauges Vacuum Switches Transducers 2245 A. Street Santa Maria, CA 93455 Tel: 800-500-9272 Do you have an existing Wasco part number? Request A Quote CONTACT US Submit WASCO SWITCHES & SENSORS © 2021 Catalogs Specify A New Part About Us Terms & Conditions Accessibility Statement COVID-19 Jobs Privacy Policy