Berarma P04 Pumps
Berarma P04 pumps are high-pressure variable displacement vane pumps with an integrated hydraulic pressure regulating device, allowing flow rate to be adjusted instantly in response to circuit demand.
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.
Features and benefits:
- Extremely compact dimensions
- Precise pressure and flow rate control
- Maximum displacement limiter included
- 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.