Variable vane pumps - Hydraulically Compensated

Our Continental Hydraulics PVX series vane pump utilizes hydraulic control through bias pistons acting on the cam ring, offering remarkable application flexibility with a variety of control options. These pumps adjust the displacement automatically in response to system demands, maintaining optimal performance and energy efficiency. The hydraulic compensation mechanism ensures that the pump delivers the exact flow and pressure required, reducing energy consumption and minimizing heat generation. This results in smoother operation and longer system life. Additionally, the ability to compensate hydraulically allows for a quick response to changes in load conditions, improving overall system responsiveness and stability. The design typically includes fewer moving parts, which enhances reliability and reduces maintenance needs. Overall, hydraulically compensated variable vane pumps are crucial for applications requiring consistent performance, energy efficiency, and reliable operation.
Key Features:
•    Rapid Response and Recovery: Boasts fast response times with as low as 20ms off stroke and 50ms on stroke.
•    High Reliability: Features fewer moving parts than other pump types, enhancing reliability.
•    Exceptional Efficiency: Maintains high volumetric and overall efficiency (94% volumetric) throughout its lifespan, thanks to vanes with self-adjusting wear compensation technology.
•    Extremely low pressure and flow ripple – Minimal mechanical vibrations and hydraulic pulsation due to the absence of linear reciprocating motion, utilizing only rotary motion