Wet Pit Pumps - QL

QL vertical, double-suction turbine pumps minimize operating and maintenance problems associated with typical vertical turbine pumps. They feature double-suction (first-stage) impellers in true twin-volute designs, providing reliable, economical performance in difficult wet-pit services. Their optional enclosed lineshaft construction makes them ideal for use in open sumps as well as numerous industrial applications containing silt or abrasive solids. Also available in an ISO 13709/API 610 (VS2) compliant design to meet varying industry demands.

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  • Heavy wall, twin-volute casing
  • Double suction (first stage) impeller
  • Open lineshaft standard, enclosed optional
  • Heavy duty discharge head
  • Sealed-for-life bottom bearing

Flowserve

ASME Sections VIII and IX

ISO 13709/API 610 (VS2)

  • Flows to 25000 m3/h (110000 gpm)
  • Heads to 500m (1640ft)
  • Pressures to 70 bar (1015 psi)
  • Temperatures to 200°C (400°F)

Size Range:

  • Sizes from 4" to 46"

Documents & Support

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