Eaton Vickers PVM Series Pump | PVM045, PVM057, PVM098 | Ultra-Quiet Variable Piston Pump
| Model Number | PVM045ER05CS02AAC28110000A0A, PVM057ER09GS02AAA07000000A0A, PVM098ER10GS02BYC28110000A0A |
|---|
Product Description
Eaton Vickers PVM Series Ultra-Quiet Variable Piston Pump
Product Overview: The Eaton Vickers PVM series is a premium axial piston variable pump engineered for industrial open-circuit systems. This series highlights core industrial displacements: 45cc (PVM045), 57cc (PVM057), and 98cc (PVM098). Known as the “silent leader” within the Vickers portfolio, the PVM pump reduces operating noise to industry-leading lows through unique valve plate designs and acoustic housing optimization. Rated for 280 Bar, and equipped with precise control modulations (such as ER/GS Pressure Compensation and Load Sensing), it provides efficient, energy-saving, and ultra-quiet power for machine tools, presses, and automated production lines.
Key Technical Advantages:
Industry-Leading Quietness: Featuring an acoustically optimized heavy-duty cast iron housing and specialized three-stage valve plate technology, it significantly suppresses pressure pulsations and vibrations—ideal for indoor factory environments with strict noise regulations.
High-Response Precision Controls:
Pressure Compensator (ER/GS): Such as the PVM045ER, which adjusts displacement in real-time. It automatically de-strokes upon reaching preset pressure, minimizing energy waste and heat generation.
Load Sensing Capability: Precisely matches the flow and pressure required by the actuator, achieving “power on demand” for the entire system.
Superior Power Density & Longevity: Rated for a continuous pressure of 280 Bar (28 MPa) with peak capabilities up to 320 Bar. Reinforced rotating groups ensure long-term stability under heavy-duty cycles.
Flexible Configuration Options:
BYC/AAC Codes: Represent various shaft options (Splined or Keyed) and mounting flange combinations, ensuring perfect coupling with different electric motors.
Optimized Suction Characteristics: Large-sized inlet ports enhance self-priming capabilities, effectively reducing the risk of cavitation and extending the hydraulic system’s overall service life.
Detailed Models & Parameters:
Core Series: Eaton Vickers PVM Series.
Representative Models: PVM045ER05CS02AAC28…, PVM057ER09GS02AAA…, PVM098ER10GS02BYC…
Displacements: 45cc (PVM045), 57cc (PVM057), 98cc (PVM098).
Pressure Ratings: Rated at 280 Bar (4060 PSI); Peak capabilities up to 320 Bar (4640 PSI).
Housing: Heavy-duty Cast Iron for maximum structural rigidity.




Company Profile
Our Advantages
Fast & Reliable Delivery
Extensive Partnerships
Strict Quality Assurance
Competitive Pricing
Reply within 24 hours!











