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Rexroth PGF Series Gear Pump | PGF1-21, PGF2-2X, PGF3-3X | High Pressure Hydraulic Pump

Model Number

PGH, PGF, PGF1-21/2.2RA01VP1, PGF3-3X/025RE07VE4, PGF2-2X/013RE20VE

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Product Description

Rexroth PGF Series High-Performance Low-Noise External Gear Pumps

Product Overview: The Rexroth PGF Series represents a premium segment of external gear pumps engineered for industrial applications that demand smooth operation and extended service life. This featured selection includes flagship models: PGF1-21/2.2RA01VP1, PGF2-2X/013RE20VE, and the high-capacity PGF3-3X/025RE07VE4. Utilizing specialized gear profiles and floating bushing technology, these pumps maintain ultra-low noise levels and elite volumetric efficiency even at pressures up to 25 MPa, making them the premier choice for injection molding machines, machine tools, and industrial Hydraulic Power Units (HPU).

Key Technical Advantages:

  • Ultra-Quiet Operation: Optimized gear tooth profiles and dampening structures drastically reduce operating decibels compared to standard gear pumps, enhancing indoor workshop environments.

  • High-Pressure Durability: Constructed with reinforced pump bodies rated for continuous operation up to 250 Bar, offering exceptional resistance to fatigue.

  • Superior Volumetric Efficiency: Features automatic axial gap compensation to minimize internal leakage, maintaining efficiencies over 93% across varying oil temperatures.

  • Versatile Interface Options: Supports various flange and shaft specs like RA01, RE07, and RE20, ensuring precise matching from standard keyed to splined shafts.

  • Viton (FKM) Sealing: The VP1/VE4 codes indicate premium Viton seals, offering excellent high-temperature and chemical resistance to prevent shaft leakage.

Detailed Models & Parameters:

  • Core Series: Rexroth PGF External Gear Series (Size 1, 2, 3).

  • Model Keywords: PGF1-21/2.2RA01VP1, PGF3-3X/025RE07VE4, PGF2-2X/013RE20VE.

  • Displacements: Covers precision sizes including 2.2cc, 13cc, and 25cc.

  • Pressure Ratings: Rated at 25 MPa (3625 PSI) continuous.

  • Sealing Material: V-Viton (FKM) seals, suitable for a wide range of hydraulic fluids.

  • Target Applications: CNC machine tools, plastics machinery, press systems, and industrial HPUs.


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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