VMF

The name “VMF” is the family name for all VMM / VMP and VML’s, which are single or multi-stage vertical mixed flow centrifugal pumps.

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

  • Single or Multi-stage, mixed flow, vertical centrifugal pump.
  • Semi-open impeller (allow for handling large solids).
  • High efficiency design.
  • Large bowl passages for even better efficiency.
  • Threaded or flanged column depending on its size with water or oil lubrication.
OPERATION LIMITS

  • Capacity up to 34,070 m³/h (150,000 U.S. gpm).
  • Head up to 25 m (80 ft).
  • Discharge flange 14” to 60”.
  • Maximum Pressure 11 bar (160 psi).
  • Temperature -30 to 135 ºC (-20 to 275 ºF).

DESIGN FEATURES

  • API 610 latest edition construction available (VS3 type).
  • Because of its mixed flow impeller, this pump handles large volumes of liquids with higher head than axial flow pumps.
  • Rotor ‘Pull-Out’ design available.
APPLICATIONS

  • Primary water supply.
  • Waste treatment plants.
  • Condenser cooling.
  • Industrial service.
  • Sump drainage.

STANDARD CONSTRUCTION MATERIALS

  • Cast iron bowls.
  • 416 Stainless steel impeller shaft.
  • Cast iron or cast steel impellers.
  • Steel column.
  • Steel discharge head
RUHRPUMPEN NOMENCLATURE

  • VMF
Print
VCT(KX, HX, WX, MX, RX, VX, SX, TR, VMF)


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Download Literature

VCTVCT. Vertical Mixed and Radial Flow Circulating Pump Single and Multi-stage. Download

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