Flowserve VPC
Product Brand
Double Case Pumps
About this product

Flowserve VPC pumps are one of the world’s most comprehensive lines of mixed-flow, diffuser-style, double-case vertical turbine pumps. Available in single or multistage construction, as well as standard and ISO 13709/API 610- compliant designs, VPC pumps incorporate the proven hydraulics of the Flowserve VTP vertical turbine, wet-pit pump into a double-casing configuration. They are designed for continuous duty applications and are particularly well suited for services with limited NPSH available. Multiple design configurations and broad hydraulic coverage ensure you get a cost-effective solution that precisely meets your application requirements.

... Read more Read less
  • Solid shaft motor includes thrust bearing to withstand the total hydraulic thrust as well as the rotor weight
  • Rigid, adjustable flanged coupling provides the proper impeller clearance adjustment
  • Bowls are designed with multiple diffuser vanes and flanged construction
  • Bowl bearings on either side of the impeller provide rigid shaft support
  • Enclosed or semi-open impellers are cast to provide smooth passageways for more efficient fluid flow
  • Suction bell is designed to provide efficient fluid flow into the eye of the first stage impeller
  • Flowserve
  • Hydraulic Institute
  • AWWA E103
  • ISO 13709 / API 610
  • Flows to 13,600 m3/h (60,000 gpm)
  • Heads to 1070 m (3500 ft)
  • Pressures to 100 bar (1,450 psi)
  • Temperatures from -75°C to 230°C (-100°F to 450°F)
  • Sizes from 150 mm (6 in) to 1375 mm (55 in)

VTP and VPC range chart

VPC pumps are available in a wide variety of configurations, constructions and materials to suit application requirements. Among the options are:

  • Standard and ISO 13709/API 610 (VS6), latest edition configurations
  • Enclosed or semi-open impellers, keyed or collet mounted
  • Bowl and enclosed impeller wear rings
  • Fabricated steel discharge head and suction can
  • Sealing configurations
    • Packed box with flexible graphite packing
    • Single- or dual-mechanical seal
  • Above- or below-ground suction flanges
  • Multiple drivers
    • Electric motors, solid or hollow shaft
    • Engines with right angle gears
    • Steam turbines
  • Internal and external suction can drains
  • Separate axial thrust bearing assembly
  • NSF61-G Certified
  • Canned Booster
  • Short Coupled
Online Tools

Find Flowserve representatives near you


Find your closest Flowserve resource for new products and replacement parts. We can help improve performance and safety throughout your operation.

Search Sales Contactsright-arrow

Searching for a service or repair for your equipment? Connect with a nearby Quick Response Center (QRC) to resolve problems and optimize equipment.

Find Servicesright-arrow

Are you looking for thought leaders with the expertise you need in your industry? We have industry and application specialists around the world who can assist you.

Locate Industry Expertsright-arrow