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Design
Brand
Imo
Product Type
Pumps > Three-screw
Related Industries
Marine
Mechanical
Driver
Magnetic
Fluid
Manufacturing
Construction Features
Bearing
Categegory Tags
Design Types
base plate

Product Description

Low noise, high reliability three-screw pump up to 450 psi

Product Features

Imo supplies 3-screw pumps for engine room services such as fuel oil transfer, boost, stripping and burner. Fuels handled, range from heavy bunker fuels to light jet fuels. Imo pumps are also manufactured for lubrication service for diesel engines, gas and steam turbines, reduction gearing, generator sets, blowers and other similar equipment. Pumps can be supplied to commercial marine standards or to full military specifications including US Navy shock, vibration and noise requirements.

Imo Pump's Warren facility manufactures both commercial marine and full combat ship capable centrifugal pumps for services that include all seawater applications as well as fresh, chilled, condensate, feed and potable water for Navy and Commercial Marine vessels. Warren also supplies centrifugal pumps for cargo oil as well as ballast applications. Composite centrifugal pump parts manufactured from Simsite are also supplied to the US Navy.

Combat Ship Services

Low noise, high reliability 3-Screw Imo pumps for:

  • Machinery Lubrication
  • Fuel Oil Transfer, Stripping, Boost, Burner
  • Hydraulic Steering, Controllable Pitch Propeller, Deck Machinery

The following Imo pumps are covered by ABS certificate numbers indicated:

Monroe, NC, USA Plant

Certificate No: NN1732416

Intended Services: Fuel oil, lube oil, slop oil and hydraulic oil systems

Standards: ABS Rules, USCG 46 CFR 56.60

ModelCapacity/Flow Rate (gpm)Max. Working Pressure (psi)
413R50-1200450
3E1-150500
3D2-500990
12D2-4502200
3R100-2500300
6D2-4251500

Standards: 1997 ABS Rules 4/6.12 and 4/4.23.2

42250-40025/150
3L50-40025/150

Columbia, KY, USA Plant

Certificate No: NN1732419

Intended Services: Oil Systems

Standards: ABS Rules, USCG 46 CFR 56.60

ModelCapacity/Flow Rate (gpm)Max. Working Pressure (psi)
3E1-150500
3D2-500990

(see the 3-Screw pump section for more information on many of these type-approved Imo pumps.)

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