Wasco Supplies Pressure Switches for
Semiconductor Manufacturing Equipment
You shouldn't have to worry about your pressure switch failing your system. You need a pressure switch that will give you and your customers confidence in the performance of your system.
Don't risk system failure. We supply ultra high purity pressure switches that are corrosion resistant, reliable, and cost-effective.
Experience a Responsive Supplier
Our experienced team will guide you through the specification process and answer all your questions
Receive a Custom Solution
One size doesn't fit all, so our expert team will make sure you get the switch you need
Save Time & Money
Reduce system downtime with products that you can rely on
We Understand What It's Like To Deal With Unresponsive Suppliers
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. Most companies don't take the time to communicate clearly, but 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.
We design and manufacture our products for ultra high purity and highly corrosive environments found in next-generation semiconductor processing equipment. Rated for millions of cycles, our sensors have materials available that meet or exceed SEMI F20 (UHP) with a critical pitting temperature performance of > 35ºC. All switches are helium leak tested to ≤ 1 x 10^(-9) std cc/sec Helium (per SEMI F1). 5Ra internal surface finish. Multiple fittings, connections, and customizable options are available.
Here's How It Works...
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Place an Order, Sit Back & Relax
We'll Review Your Request & Answer All Questions
Experience Confidence in a
Responsive Supplier
We've been supplying the semiconductor market with UHP pressure switches since 1989. Our team has engineered, manufactured, and sold hundreds of thousands of switches to the semiconductor market.
Typical Semiconductor Applications
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Gas Boxes
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IGS Gas Panels
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Gas Distribution Systems
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Gas Cabinets
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Etch & Deposition Systems
Click A Series To View Catalog
Series Commonly Used in the Semiconductor Industry
UC8
Ultra High Purity Superior
Corrosion Resistance Switches
UC9
Ultra High Purity Superior Corrosion
Resistance Switches For Low Pressure
SV120
Super Purity Vacuum Switches
All-Welded Stainless Steel
UHP150
Ultra High Purity Pressure Switches
ISO 5 Clean Room Assembly
UHP160
Ultra High Purity Vacuum Switches
ISO 5 Clean Room Assembly
SP120
Super Purity Pressure Switches
All-Welded Stainless Steel
UDG-25
Ultra High Purity Miniature Diaphragm Gauge