Berarma ATEX Pumps
Variable displacement vane pumps are volumetric in design, delivering a maximum flow rate equivalent to their displacement at a given speed of rotation. Operating pressure is determined by the pressure loads encountered by the fluid within the system.
When outlet pressure reaches the pump’s set pressure, flow rate is automatically adjusted to match system requirements. At this point the pump reduces output to zero, maintaining near-constant pressure. Under zero-flow conditions, the pump continues to deliver only enough oil to compensate for internal drain and piloting losses.
This pump series is certified for use in potentially explosive atmospheres.
Key features and benefits of Berarma ATEX pumps include the following:
- Precise pressure, flow rate and power control
- Maximum displacement limiter included
- Arrangement for combined pumps available
- High operating pressure rating
- Excellent response times
- Silent running
- High efficiency
- Long service life
- Simplified hydraulic circuit design
- Modular and adaptable configuration
- Energy saving
Contact Us for further technical details and configuration options.