Air Pressure and Vacuum Switches

The 6861 & 6869 General Purpose Airswitches are both mid-sized switches offering a variety of contact and connection options.

• General purpose airswitch
• Mounting plate available

The 6891 & 6893 PCB Mounting Airswitch are compact airswitches with many options for customer configurations.

• A range of small switches designed for direct mounting onto printed circuit boards
• UL versions available upon request
• Low pressure switching
• Available with back or side tube entry
• Silver or gold contacts
• Switches can be factory set within specific tolerances
• Various spout orientations available

6761 and 6763 PCB Mounting Pressure and Vacuum Switches
The 6761 and 6763 PCB Mounting Pressure and Vacuum Switches are compact switches with many options for customer configurations.

• A range of small switches designed for direct mounting onto printed circuit boards
• UL versions available upon request
• Low pressure switching
• Available with back or side tube entry
• Silver or gold contacts
• Switches can be factory set within specific tolerances
• Various spout orientations available

Pressure & Vacuum Switches MPL
A wide range of pressure, vacuum and differential switches for OEM customers.

• Pressure, vacuum and differential switches
• Long mechanical life
• UL & CSA approved
• Typically used for low voltage applications
• Robust
• Various diaphragms available

Airswitch Accessories from Herga

• Easy assembly, simple to use
• Brass fitting options also available upon request
• Vast collection of fittings to suit all tube sizes
• Adjustable bleed connectors available upon request