Description

Presair Tinytrol Vacuum Switches activate electrical contact when system vacuum reaches a defined set point. These compact switches offer straightforward on/off control for vacuum-based systems. As vacuum increases or decreases, one contact opens while the other closes, enabling accurate monitoring and control.

Their small size and variety of connection styles allow easy integration into a wide range of applications. Each unit is factory set to meet your specified vacuum actuation requirements.

The miniature size & variety of connection styles allows the Tinytrol Vacuum Switch to be used for simple implementation into any system. These switches allow for a simple electrical on/off control over vacuum. As vacuum rises or falls, one contact opens as the other closes. This provides a perfect solution for monitoring, controlling, & notifying. Tinytrol Miniature Vacuum Switches are preset at the factory to actuate at your specific requirements. All switches are 100% tested at high & low settings, & at proof pressure before leaving our facilities. Our Presair switches are all designed & manufactured in Eau Claire, Wisconsin U.S.A.

Product Specifications

• Factory set vacuum range: 2.5 to 300 inches of water rising. Please specify factory set-point above.
• 1/8 NPT Mounting Style, Center Air Spout
• Acetal housing
• Multiple diaphragm materials available for application compatibility
• Single-pole, double-throw (SPDT). Other configurations available, please contact us.
• 21 amps, 2hp @ 240VAC. Electrical ratings up to 25A @ 250 VAC; gold contact options available. Please contact us.
• UL / cUL Recognized

At Presair, we understand that each customer has unique requirements for their specific applications. That’s why we offer a range of custom options to tailor your pneumatic controls precisely to your needs. Customization includes mounting threads, electrical ratings, and factory set-points to meet your application requirements. Additionally, we prioritize quality control to ensure the dependable operation of our products. Before each product leaves our facility we fully inspect each unit to provide peace of mind in regards to the durability and reliability of our products. Our controls are shipped from our facility in Eau Claire, WI. We ship our products to customers across the globe.

Click here to learn more about our Tinytrol Vacuum Switches.

Contact us for customer options, or bulk quantity pricing.