Atos Pumps

Welcome to "Saar Hydraulic", your one-stop hydraulics and Atos pumps resource. Our experienced team has a wealth of experience in supplying hydraulic pumps, including Atos pumps, backed up by extensive product and hydraulic systems knowledge… so you can be confident that all our equipment and Atos pumps, really are “fit for purpose”.

The Atos pump range includes:

• Atos PFE fixed displacement vane pump
• Atos PFED double vane pump
• Atos PVPC variable displacement axial piston pump
• Atos PVPC PERS piston pump
• Atos PFE31 fixed displacement pump
• Atos PFE41 fixed displacement pump
• Atos PFE51 fixed displacement pump
• Atos PFE32 fixed displacement pump
• Atos PFE42 fixed displacement pump
• Atos PFE 52 fixed displacement pump
• Atos PFEO41 fixed displacement pump
• Atos PFEO 43 fixed displacement pump
• Atos PFR2 fixed displacement pump
• Atos PFR3 fixed displacement pump
• Atos PFR5 fixed displacement pump
• Atos PFG-1 fixed displacement pump
• Atos PFG-2 fixed displacement pump
• Atos PFG-3 fixed displacement pump
• Atos fixed displacement vane pump
• Atos pump – fixed displacement radial piston
• Atos pump -fixed displacement gear
• Atos PVPC variable displacement pump
• Atos PVPC3 variable displacement pump
• Atos PVPC4 variable displacement pump
• Atos PVPC5 variable displacement pump
• Atos pump – axial piston
• Atos pumps – proportional control
• Atos PFED-4 multiple pump
• Atos PFED-5 multiple pump
• Atos PFEX multiple pump
• Atos PFRX multiple pump
• Atos PVPCX multiple pump
• Atos PM hand pump
• Atos pumps – PFEA ATEX
• Atos pumps – PVPCA ATEX

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Gear pump Atos Gear Pumps
Gear pump
The gear pump is a rotary pump that relies on the change in the working volume between the pump cylinder and the meshing gear and the movement to deliver the liquid or to pressurize it. The two gears, the pump body and the front and rear cover to form two enclosed spaces.
When the gear rotates, the volume of the space on the gear off side becomes small and forms a vacuum to suck the liquid, and the volume of the space on the gear meshing side changes from large to large Small, and the liquid into the pipe to go. The suction chamber and the discharge chamber are separated by the meshing lines of the two gears. The pressure at the exit of the gear pump depends entirely on the resistance at the pump outlet.
For more than 50 years Eaton has manufactured external gear pumps that provide the perfect balance of power and cost efficiencies. That’s why Eaton is the first choice for gear pump applications in construction, agriculture, material handling, aerial lift, turf care, utility, forestry, mining,
earthmoving, molding, primary metal, automotive manufacturing, entertainment, machine tools and mobile fan drive systems.
Available in a wide range of standard configurations, multi-pump combinations and custom designs for unique applications, Eaton external gear pumps offer higher pressure, quieter operation, longer life and a full range of optional features for industrial machinery all over the world.
Eaton S26 and L2 aluminum gear pumps come in compact, pre-engineered packages that are a perfect fit for a variety of industrial and agricultural