Flowserve® WUC Double Case Pump

Flowserve® WUC double case pumps are heavy-duty, multistage vertical turbine pumps for critical high-pressure services, extreme temperatures and challenging liquids. ISO 13709/API 610 (VS6) compliant and highly configurable, WUC pumps provide reliable radial- or mixed-flow performance where space or low NPSH limits horizontal pump options.

... Read more Read less

  • Enables critical service performance with radial- or mixed-flow hydraulics in a multistage, double-casing design
  • Full API 610 compliance will be engineered to customer specifications, designed to meet all material requirements and meet the selected service conditions
  • Reduces NPSH constraints with optional inducers and select double-suction impeller hydraulics
  • Strengthens reliability with stiff shaft construction, self-contained axial thrust bearing housing and certified pressure parts
  • Handles cryogenic liquids such as methane, ethylene, LNG and LPG down to -200°C (-328°F)

  • Flowserve
  • Hydraulic Institute
  • ISO 13709 / API 610
  • ISO 21049 / API 682 seal chamber and seal flush plans
  • ASME VIII, Div 1 and ASME IX
  • ATEX, PED, AD2000
  • Flows to 500 m³/h (2200 gpm) for radial hydraulics; to 3000 m³/h (13200 gpm) for mixed flow hydraulics
  • Heads to 2000 m (6560 ft) for radial hydraulics; to 600 m (1950 ft) for mixed flow hydraulics
  • Pressures to 200 bar (2900 psi) for specific radial hydraulics; to 64 bar (930 psi) for specific mixed flow hydraulics
  • Temperatures from -200°C (-328°F) up to 350°C (660°F)

Size Range:

  • 55 hydraulics (radial hydraulics / mixed flow hydraulics)
  • Up to 20 stages
  • Suction diameters from 2" to 24" and discharge diameters from 2" to 16"

Documents & Support

Let Us Do The Heavy Lifting Let Us Do The Heavy Lifting

Let Us Do   The Heavy Lifting

Find Flowserve representatives near you.

Connect with a local Flowserve expert for products, services, and industry guidance to enhance performance and safety.