Atos Type PFE-31 Series Vane Pump | PFE-31016, 31022, 31028, 31036, 31044

Model Number

PFE-31044-1DT

Product Description

Atos Type PFE-31 Series High-Performance Fixed Displacement Vane Pumps

Product Overview: The PFE-31 Series stands as a benchmark for high-reliability power in the industrial hydraulic sector. Engineered as a high-performance fixed displacement vane pump, it features a 12-vane rotor design intended to deliver exceptionally smooth flow output under high-pressure conditions. This range highlights core specifications including the popular PFE-31016, PFE-31022-1DT, PFE-31028-1DT, PFE-31036-1DT, and the high-capacity PFE-31044-1DT. Utilizing a unique cartridge construction, the PFE-31 series offers not only superior durability but also maintains ultra-low noise levels in the most demanding industrial environments.

Key Technical Advantages:

  • Superior Pressure Durability: Utilizing a pressure-balanced design, rated operating pressures reach up to 21-30 MPa, making it capable of handling high-frequency and high-intensity pressure cycles with ease.

  • Modular Cartridge Design: The core internal components are integrated into a “drop-in” cartridge. Maintenance is streamlined—swap the cartridge kit without disconnecting main plumbing to restore factory performance and minimize downtime.

  • Ultra-Quiet & Low Pulsation: Precision-ground port plates effectively smooth out fluid pulsations, ensuring silent operation under high load and extending the service life of downstream hydraulic components.

  • High Volumetric Efficiency: Equipped with automatic side-plate clearance compensation, ensuring the pump maintains superior output efficiency over long-term use, reducing system heat and energy consumption.

  • Target Applications: Plastic injection molding machines, rubber machinery, brick presses, ceramic machinery, metal shears, and heavy-duty industrial Hydraulic Power Units (HPU).

Detailed Models & Parameters:

  • Core Series: Atos Type PFE-31 Series (Fixed Displacement).

  • Model Keywords: PFE-31016, PFE-31022, PFE-31028, PFE-31036, PFE-31044-1DT.

  • Displacement Ratings (cm³/rev): Including core frame sizes 16.5, 21.6, 28.1, 35.8, and 43.7.

  • Technical Specs: 1 (Shaft identifier); D (Rotation: Right-hand); T (Seal type identifier).

  • Pressure Ratings: Rated continuous working pressures up to 21-30 MPa (210-300 Bar).

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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