Goulds 3420 Pump

3420 Double Suction Pumps

Large Capacity, Single Stage, Double Suction Pumps designed for a Wide Variety of Industrial, Municipal, and Power Generation Services.

Design Features:

  • Horizontally Split Casing In-line suction and discharge nozzles in lower half casing for ease of inspection/maintenance.
  • Double Suction Impeller Assures Hydraulic Axial Balance for lower thrust bearing loads, longer pump life, and lower maintenence.
  • Dual Volute Casing Assures Radial Balance for lower radial bearing loads, longer pump life and low maintenance. (Availability is size dependent.)
  • Wear Rings Easily replaceable wear rings renew running clearances and protect against impeller, casing wear. Overall cost of operation is minimized.
  • Sealing Flexibility Choice of packing or wide range of mechanical seals.
  • Installation Versatility Horizontal or vertical mounting, clockwise or counterclockwise rotation.
  • Material Flexibility Available in a wide variety of metals from cast iron to stainless steels.

For additional information: Manufacturer's Website open_in_new

Specifications

Discharge Size12" - 30"
Flow Rates to65,000 GPM
Heads to400' TDH (173 PSI)
Temperatures to275° F

Options & Accessories

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