11.4.2025The Compact, Economic Alternative: New 6100 Motor Purge Mini Vent

Pepperl+Fuchs has expanded its industry-leading purge and pressurization portfolio to offer an innovative solution for purged motor applications. The 6100 motor purge and pressurization system can now be paired with the EPV-6100-MPM* 6100 Series Mini Vent for small- to medium-sized motors.

Compact Footprint and Easy Retrofit
The motor purge mini vent has a smaller footprint than the standard Pepperl+Fuchs vent, allowing for easy retrofitting of the enclosure protection vent on a motor where a competitor’s product may have been used in the past. This allows the use of the feature-rich 6100 motor purge and pressurization system and mini vent without the need to modify an existing motor housing.
Configurable Flow Rates
The mini vent can be configured to provide a flow rate between 2,000–6,000 l/min and have a breaking pressure between 10–40 mbar. Using the Pepperl+Fuchs purge pressure and flow rate chart, customers can select the vent that meets the requirements of their specific application.
6100 Series Motor Purge and Pressurization System and Mini Vent Highlights
- User-selectable operating modes provide application flexibility
- Configurable vents to meet customer flow rate and breaking pressure requirements
- User interface provides a digital display for quick system setup, real-time monitoring of pressure and flow rate, as well as alarm/fault notifications
- Automatic leakage compensation ensures that the application remains in operation even in the event of nuisance trips
- By combining the 6100 motor purge and pressurization system with the mini vent, Pepperl+Fuchs offers the most reliable and user-friendly motor purge and pressurization system on the market