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).



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