National Pump Company Close Coupled Vertical Turbine Pump

National Pump has a complete line of close coupled vertical turbine pumps for sump or pressure booster application. All pump models are stocked in standard materials of construction and can be customized to meet your exact specifications at our various manufacturing locations.

Flow Rate (m3/h or usgpm) 50 to 20,000 GPM
Head (ft. or m) Up to 2,000 ft
Standard Features Materials: Cast iron enameled, ductile iron, steel, stainless steels, duplex
Industry Standard: API 610, NSF 61 & 372 complete pump
Optional Features • Single or dual wear rings
• Dynamic balanced impellers
• Torsional & Lateral Vibration Analysis
• Low NPSH Hydraulics
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