LPN Axially Split, API Single Case Pump

Brand: Flowserve Corporation

The LPN is a between bearing, axially split, one-stage pump.

With a double suction impeller and side-side nozzles, this medium-pressure pump is a natural solution for low NPSH applications, such as water and hydrocarbon transfer service.
  • High Uptime Made Possible By Double-Suction Impeller And Double Volute Designs, Which Create Optimal Axial And Radial Thrust Balance.
  • Increased MTBR Resulting From Heavy-Duty Bearings And Bearing Lubrication System; Multiple Options Available To Suit Application Requirements.
  • Superior Performance At Elevated Temperatures With Near-Centerline Mounting.
  • Emissions control with ISO 21049/API 682 seal chambers.
  • Simplified Maintenance Enabled By The Split-Casing Design, Which Permits The Rotor, Seals And Bearings To Be Serviced Without Disturbing The Piping.
  • Centerline.
  • Nozzle Loading Capability Beyond API 610, API 68.


Operating Parameters

  • Flows to 15000 m³/hour (65000 gpm)
  • Heads to 250 m (820 ft)
  • Pressures to 50 bar (725 psi)
  • Temperatures -80° C (-110° F) to 204° (400° F)

Size Range

  • 6” to 30”

show more