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Vertical pumps consist of a bowl assembly, single stage or multistage, suspended on a discharge column from base plate at the Mounting floor. The length of the column is dictated by the application.


CHARACTERISTICS
  • Pumps fabricated using ASME Section IX welding procedures and qualified welders with welds stamped for quality control
  • All metal-to-metal rabbet fits sealed with O-ring gaskets
  • Continually rising head capacity curve from maximum flow to shut off
  • Non-overloading horsepower curve from best efficiency flow to maximum flow
STD. CONSTRUCTION MATERIALS
  • Cast Iron Bowls
  • Aluminum Bronze Impellers
  • 416 SS Shafting
  • Integrity cast wear surfaces with optional wear rings in Bronze or SS
  • Optional materials available on request
  • Columns:
    • Carbon Steel Pipe - Threaded or Flanged
    • AISI - 1045 Carbon Steel or 416 SS Line Shafting
    • Optional Materials available on request
  • Discharge Head:
    • Cast Iron with 125# ANSI FF Flanges
    • Fabricated Steel with 150# or 300# ANSI Flanges (optional)
    • Custom Fabricated discharge head to meet your criteria available
  • Bearing Material:
    • Bronze as Standard
    • Other materials and configurations available
OPERATION LIMITS
  • Capacity up to 13,636 m3/h
  • (60,000 U.S. gpm)
  • Head up to 175 m (575 ft)
  • Discharge flange size 12"""" to 36""""
  • Maximum Pressure 17 bar (250 psi)
  • Temperature 135 ºC (275 ºF)
DESIGN FEATURES
  • API 610 latest edition construction available (VS1 type)
  • Head room for motor removal minimized by use of vertical solid shaft coupling construction
  • Integrally fabricated bearing spider construction of 5-foot maximum spacing between bearings
APPLICATIONS: Fresh, sea, waste and effluent water, Hydrocarbons and chemicals, Cooling tower, Pipeline service, General industrial service.
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