Atos PFEO-41,PFEO-43

Atos fixed displacement pumps Vane Pump PFEO-41,PFEO-43

PFEO-41, 43

vane pumps, single and double cartridge, with square flange and stronger shaft for PTO drives in mobile machines

displacement cm3/rev:29,3 -85,3

max pressure bar:210

PFE fixed displacement vane pumps are high-performance industrial pumps offering remarkable features:

• excellent reliability and easy servicing
• long working life, over 106 cycles
• low noise level, as shown on diagram
• suitable for hydraulic oils or synthetic fluids
• high technology in design and manufacturing
• maximum versatility for any use
• ATEX certified execution on request
• exclusive cartridge design with balance of axial and radial hydraulic loads
• auto clearance compensation between stator, rotor and cheek-plates = high volumetric efficiency
• 12-vane rotor with eccentric undervane pins = reduced output pulsations and noise
• optimized design of symmetric cheek-plates, cam contour and vane tips
• power to weight ratio exceeds 5 kW/kg
• pressure up to 210-300 bar
• 13 displacements 16 to 150 cm3/rev