Defense
Since 1989, Wasco has been supplying the defense market with supervisory pressure switches. Our customers use our products in air intake systems, fuel and oil systems, fire suppression, and hydraulic systems.
Wasco is ISO 9001:2015 certified, and our products are both UL recognized and CE compliant. Together, our team has engineered, manufactured, and sold hundreds of thousands of switches to the defense market.
We engineer, manufacture, and sell pressure switches that are designed to withstand the strict demands of the defense industry. Our switches are vibration and temperature resistant, reliable, robust.

Here’s how it works:
1. Tell our team what you need
2. Our expert team will review and answer all your questions
3. Place an order, sit back and relax
You shouldn't have to deal with unresponsive suppliers. Contact the Wasco team to have all your questions answered and get exactly what you need.

At Wasco, we know that you want to feel confident in the specification and delivery of your pressure sensors. In order to feel confident, you need a communicative and responsive supplier. The problem is, most companies don't take the time to communicate clearly during the specification and delivery stages. We believe that specifying a pressure sensor shouldn't be stressful. Since 1989, we've specified over 6000 unique pressure sensors, and we have a dedicated team to provide you with all the information you need along the way.
TYPICAL APPLICATIONS
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Air intake systems
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Fuel and oil systems
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Fire suppression
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Hydraulic systems

Series Commonly Used In The
Defense Market
SV120
Super Purity Vacuum Switches
All-Welded Stainless Steel
SP120
Super Purity Pressure Switches
All-Welded Stainless Steel
P6
Miniature Automatic Reset Switches