
AFV Axial Flow
Standards
• Flowserve
Operating Parameters
• Flows to 180 000 m3/h (800 000 gpm)
• Heads to 11 m (35 ft)
• Speeds to 1770 rpm
• Sizes from 200 mm (8 in) to 3.1 m (123 in)
• Settings to 8 m (25 ft)
• Above- or below-grade discharge available
• Discharge head cast for sizes to 500 mm (20 in)
– Larger sizes are fabricated
• Bowl assembly cast for sizes 200 mm (8 in) to 685 mm (27 in)
– Larger sizes fabricated
• Mechanically and hydraulically balanced axial flow design impeller
• Drive options
– Vertical hollow shaft motor
– Vertical solid shaft motor. Rigid coupling provided between motor and pump for shaft diameters greater than 75 mm (3 in)
– Engine or steam turbine drive options
• Options
– Pull-out design
– Casing and impeller wear rings