Fixed Diaphragm Vacuum Switches
Explore the efficiency and reliability of our factory-set diaphragm vacuum switches. These switches are designed for optimal performance in various industrial applications.
Pneuforce products are selected to support reliable operation, straightforward installation and long-term performance in industrial automation and compressed-air systems.
Accurate Monitoring
Designed to provide dependable pressure or vacuum status information.
Compact Integration
Suitable for installation in automated machinery and pneumatic control systems.
Industrial Reliability
Built for consistent performance in demanding production environments.
Application Support
Pneuforce can assist with model selection and system compatibility.
Explore the efficiency and reliability of our factory-set diaphragm vacuum switches. These switches are designed for optimal performance in various industrial applications. Learn more by downloading the datasheet 
(this file will open in a new browser tab).
Why Choose Pneuforce Fixed Diaphragm Vacuum Switches?
Pneuforce provides dependable pneumatic products supported by North American inventory and practical technical assistance. Whether you are building new equipment, upgrading an existing system or replacing a component, our team can help identify the correct product for the application.
Frequently Asked Questions
What is a fixed diaphragm vacuum switch?
A fixed diaphragm vacuum switch is a mechanical or electromechanical device that changes state when vacuum reaches a predetermined level.
What does factory-set switching mean?
The switching point is established during manufacture and is not intended to be adjusted by the user.
Where are fixed diaphragm vacuum switches used?
They are commonly used for vacuum confirmation, part-present detection, gripping verification and basic machine interlocks.
Do these switches require a digital display?
No. They provide a simple switching signal without a digital pressure display.
What are the advantages of a fixed switch point?
A fixed setting simplifies installation, prevents accidental adjustment and provides consistent switching for repeat applications.
How do I choose the correct vacuum switch?
Confirm the required switch point, electrical rating, port connection, vacuum range, media compatibility and output configuration.
Can a fixed diaphragm switch be used for compressed air?
Only if the selected model is specifically rated for positive pressure. Vacuum-only models should not be used outside their specified range.
Can Pneuforce help identify the correct switch?
Yes. Pneuforce can assist with switch-point, electrical and connection requirements.