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Centrifugal Pump Parts Suppliers

Marine centrifugal pumps are essential across onboard systems - from cooling and firefighting to ballast handling and bilge transfer. These pumps work under continuous load, often in challenging conditions, and their performance depends heavily on the condition of internal components. That’s why timely access to quality spare parts is critical. At Records Marine, we connect buyers with verified centrifugal pump parts distributors who understand the unique needs of shipowners, engineers, and procurement teams.

Critical Spare Parts for Marine Centrifugal Pumps

Centrifugal pumps operate using a rotating impeller that creates flow by converting mechanical energy into hydraulic force. While simple in principle, these systems are subject to intense wear - especially when handling seawater. Some of the most commonly replaced spare parts include:

  • Impellers - Core components that move fluid through the system. Even minor wear can reduce flow and cause imbalance.
  • Wear rings - Help minimize internal leakage. As they wear down, pump efficiency and pressure output drop.
  • Shaft sleeves - Protect the shaft from friction damage caused by seals and packing. Replacing worn sleeves helps avoid deeper repairs.
  • Mechanical seals - Prevent fluid leaks where the shaft exits the pump casing. Regular replacement avoids unexpected seal failure.
  • Gaskets and O-rings - Provide tight seals between pump sections. These rubber elements can degrade over time, especially under heat or vibration.
  • Bearings - Support the rotating shaft and maintain alignment. When worn, they can cause vibration, overheating, or complete failure.
  • Seal kits - Bundled components used for full seal replacements. Keeping kits on board saves time during urgent repairs.

When sourcing centrifugal pump spare parts, it’s essential to match specifications exactly - even small differences in material or dimensions can lead to compatibility issues or performance drops. That’s why many engineers prefer working with OEM centrifugal pump parts or equivalent quality items from trusted suppliers.

Finding Trusted Centrifugal Pump Spare Parts Suppliers on Records Marine

Reliable sourcing is essential for minimizing downtime and keeping onboard operations running smoothly. At Records Marine, procurement teams can quickly compare centrifugal pump spare parts manufacturers based on equipment type, compatible brands, and regional availability. Instead of browsing dozens of unrelated listings, our platform allows buyers to filter results and find exactly what they need - whether it’s for a scheduled maintenance or an urgent repair at sea.

The best centrifugal pump spare parts suppliers don’t just offer components - they bring experience, technical support, and a clear understanding of shipboard demands. From ensuring material compatibility with seawater systems to helping match older models with current part numbers, their role goes beyond logistics. Many also offer part-number cross-referencing, engineering support, and fast-response options for high-priority shipments. For superintendents and technical teams, this means fewer delays, fewer misorders, and better long-term reliability.

Whether you're sourcing replacement impellers, wear rings, or seal kits, the Records Marine platform helps you connect with suppliers who understand marine requirements and deliver the right parts, fast. It’s a smarter way to secure the spares that keep centrifugal pump systems running at their best.

  • Company Japan Marine (S) Pte ltd logo

    Year Founded: 2011

    Verified

    Japan Marine (S) Pte ltd


    We have listed our Key Strength Equipments as below for easy reference. We are strong in Main engines Aux Engines /Generators Compressors Main Air , Breathing , Refrigeration, Marine Pumps Purifiers /Separator Hatch Cover Spares / Hydraulic spares Electrical Hydraulic Motors Air horns Toilet Vacuum Systems Electrical spares and small components A/C Compressors HVAC system spares Boiler and Incinerators https://jmsgroup.jp/products/

    jmsgroup.jp
    operations@jmsgroup.jp
  • Company ARK MARINE SERVICE INC. logo

    Year Founded: 2004

    Verified


    We specialize in providing original equipment supplies, primarily for main and auxiliary engine spares. As a factory-based company, we ensure the best pricing without compromising on quality. Our dedicated logistics team handles all deliveries efficiently, offering competitive rates for air, sea, and courier services.

  • Company Anglo tech s.r.l. logo

    Year Founded: 1999

    Verified


    We proudly can state that we have the biggest stock in Europe for Pumps,separator spares, starting air and refrigeration compressors, sewage system and filters We have complete reconditioning units workshop

  • Company MARINE INDUSTRIAL GROUP LIMITED logo

    Year Founded: 2025

    Verified


    SUPPLIER OF OEM , ORIGINAL , OR SECOND HAND OF MARINE PARTS -Marine oil Lubricants -Marine Engines -Pumps -Main Engine -Auxiliary Engine/Generator -Engine Spares -Propeller -Hydraulics -Pumps Spares -Oil Purifier Spares -Heat Exchanger -Air Compressors Spares -Turbo Chargers Spares Marine Industrial Group: Excellence in Marine Solutions With a commitment to superior service and quality products, Marine Industrial Group is your go-to source for marine engineering supplies. We specialize in ship spare parts and auxiliary systems. MIG- Marine Industrial Group Limited

  • Company Focus Marine Ltd. logo

    Year Founded: 2020

    RM verified


    We supply marine spare parts as our core business from our reliable partners/makers all over the World. Our parts are equivalent products NON-GENUINE unless otherwise stated. A part of scope of supply mentioned below as per engine types. 5L16/24, 5L21/31, 6L23/30H, 8L23/30, 5L28/32H, 7L32/40, 16V32/40-Non CD 16V32/40-CD, 6S60 MC-C, 7S60MC-C Mk7 6N18AL-V, 6N21AL-SV, 6DK20 TC : TCA66, TCA44, NR34/S148, NR20/R, RH183, TPL67-C33 SPARE PARTS : 2/4 STROKE ENGINE SPARE PARTS - MAN BW MAN SULZER WARTSILA KOBE AKASAKA DAIHATSU YANMAR HANSHIN HIMSEN - CUMMINS TURBOCHARGERS - IHI, MITSUBISHI, MAN, NAPIER, ABB, KBB AIR COMPRESSORS - TANABE, YANMAR, SPERRE, SAUER, TEIKOKU, TAMROTOR SEPARATOR - ALFA LAVAL, WESTFALIA, MITSUBISHI PUMPS - ALLWEILER, NANIWA, DESMI, SHINKO, TEIKOKU, ISHII, SHIN SHIN PHE SPARE PARTS - SWEP, TRANTER, SONDEX, ALFA LAVAL, GEA, APV, HISAKA FILTERS - BOLL KIRCH, MOATTI

  • Company TZ MARINE SERVICE LIMITED logo

    Year Founded: 2021

    RM verified


    TZ Marine also is a leading supplier for Marine equipments, Spare parts and Stores, offering original, license, OEM and replacement parts for a wide range of Products such as: Diesel Engine Spares Main Auxiliary, Two-stroke Four-stroke Turbo Charger Spares, Governor Spares Pump and pump spares Compressor and compressor spares Purifier/separator spares Spares for ICCP/MGPS system Electrical Switch, meter, Contactor, Time/Thermal relay, Lamp, fuse etc. Various Heat Exchanger and Coolers Pressure/Temperature Sensor, Gauge, Transducers, level switch etc. Navigation Communication Equipment Spares Rudder stock/pintle, Pintle bush/sleeve, nuts for stock/pintle Various low/high pressure Coarse Filter for Fuel Oil Seawater Hydraulic Pneumatic Tools, Bearings, Couplings etc. Mechanical Seals, Rubber Seals, O-rings etc. All kinds of valves butterfly v/v, gate v/v, globe v/v, stop v/v etc

  • Company NEW CHANNEL CHINA INTERNATIONAL CO LTD logo

    Year Founded: 2010

    RM verified


    SHIP SPARE PARTS, SHIP EQUIPMENT, ALTERNATIVE SOLUTIONS, SHIP REPAIR, INSPECTION SERVICES, SHIP REPAIR BROKER, OFFSHORE EQUIPMENT, CONSUMERABLES, PROVISIONS, ON-SITE SUPPLY SERVICE PROVIDER, TECHNICAL TEAM FOR ASSISTANCE

  • Company Labdhi Marine logo

    Year Founded: 2012


    Labdhi Marine supplies marine machinery and spare parts worldwide, offering new and refurbished equipment sourced from Alang. We help ship owners maintain smooth vessel operations through reliable products, fair pricing, and timely delivery.

  • Company SEASTAR (HK) TRADE LIMITED logo

    Year Founded: 2018


    providing original spare parts for main engines, auxiliary machinery, engine room equipment, and deck auxiliary systems to domestic and international shipowners and management companies. competitive pricing Our global service network and professional logistics team ensure timely delivery of your spare parts to designated ports and destinations. Heat Exchanger Galley Equipment Electric motor Deck Crane Grab Windlass Mooring Winch Hatch Cover Gangway Ladder Winch Steering Gear Pintle Bush Synthetic Phenol Resin Valve Fire Alarm Detector Navigation Communication Equipment Water Ingress Alarm System Electrical Instrument and Automation Fuel Valve Test Device Main Engine Auxiliary Engine Turbocharger Air Compressor M/E Auxiliary Blower Pumps Boiler Incinerator Fresh Water Generator Oily-water Separator Sewage Water Treatment Plant 15ppm Bilge Alarm Fuel Oil supply Module Purifier Refrigeration and Air Conditioning

  • Company Arctic Ship Repair logo

    Year Founded: 2024


    Arctic Ship Repair ensures fast, reliable supply of genuine and OEM marine spare parts worldwide. From critical engine components to deck, electrical, and safety equipment, we source and deliver with precision. Our global network and technical expertise allow us to match exact specifications, ensuring compatibility and class compliance. Whether for planned maintenance or urgent repairs, we minimize downtime with prompt logistics and transparent tracking. Arctic Ship Repairyour trusted partner for dependable spare parts, delivered on time and ready to perform.