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

We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
 
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

Extensive Partnerships

We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses

Strict Quality Assurance

Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.

Competitive Pricing

Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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