Pressure Controls was built on the durability and reliable performance of our line of Pressure / Vacuum Switches. Customers have come to rely on these components when they need high quality parts quickly with flawless operation under pressure.
PRESSURE SWITCHES EXPLAINED
Pressure / vacuum switches (also known as gauge pressure switches) are suitable for most applications that don't need to compensate for changes in barometric pressure. These types of pressure switches require venting to atmospheric pressure, usually in the form of a conduit or vent hole which equalizes the pressure between the sensing element and the outside environment. Atmospheric and barometric pressure changes involved in your application? Click here to view our Absolute Pressure Switches.
SWITCH CAPABILTIES THAT MATCH YOUR NEEDS
PCI can build the exact part that you need for your project. Our LCD and P series switches offer a balance of sensitivity, range and durability, but if you need something a little different, our advanced engineering capabilities provide you with the flexibility to build exactly what you need.
ADDITIONAL FEATURES
Port Materials
Stainless Steel, Aluminum, or Brass
Housing Material
Aluminum
Typical Media
Air, Water, Hydraulic Oils, most Inert Fluids
Standard Pressure Connection
1/4" male NPT or 1/8 " male NPT
Temperature
-65°F to 280°F
Electrical Rating
SPDT snap action switch, 5 amp resistive 110V-250V A.C. 28V D.C. 3 amp ind. UL listed
Dielectric Strength
1000V RMS
Standard Wiring
(x3) - 9" Leads
Standard Color Code
Normally Closed - Yellow, Normally Open - White, Common - Red