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Library› Engine Room› Pumps› Pump
Pumps

Pump

A ship's pump is any machine that moves seawater, fuel, lubricating oil or ballast through the hull, built around one of two working principles: centrifugal, relying on continuous flow and impeller speed, or positive displacement, moving a fixed volume per revolution regardless of downstream pressure.

4,568models
179manufacturers
2.2–64 kWtypical power
11 Oct 2026last updated
Models

Models in this type.

Models 3,201 to 3,300 of 4,568 in Pump. Every row links to full specifications, documents and service notes.

GrundfosCR 64-2 DESMI Pumping TechnologyNSL250-265 GrundfosCR 64-2-1 DESMINSL250-330 GrundfosCR 64-3 DESMINSL250-415 GrundfosCR 64-3-1 DESMINSL250-525 GrundfosCR 64-3-2 DESMINSL300-415 GrundfosCR 64-4 DESMINSL300-418 -02 exécution GrundfosCR 64-4-1 DESMINSL300-418 -02 udførelse GrundfosCR 64-4-2 DESMINSL300-418 -02-kombination GrundfosCR 64-5 DESMINSL300-418 -12 GrundfosCR 64-5-1 DESMINSL300-418 -12-kombination GrundfosCR 64-5-2 DESMINSL300-418 -14 GrundfosCR 95-10 DESMINSL300-418 02-AUSF GrundfosCR 95-11 DESMI Pumping TechnologyNSL300-418 12-COMB GrundfosCR 95-12 DESMINSL300-418 12-KOMB. GrundfosCR 95-6 DESMINSL300-418-02 GrundfosCR 95-7 DESMINSL300-465 GrundfosCR 95-8 DESMI Pumping TechnologyNSL300-465 GrundfosCR 95-9 DESMI Pumping TechnologyNSL300-525 GrundfosCR, CRI, CRN 10 DESMINSL300-525 GrundfosCR, CRI, CRN 15 DESMINSL350-525 GrundfosCR, CRI, CRN 20 DESMINSL350-525 -02 udførelse GrundfosCR, CRN 125 DESMINSL350-525 -02-kombination GrundfosCR, CRN 155 DESMINSL350-525 -12 GrundfosCR, CRN 185 DESMI Pumping TechnologyNSL350-525 -14 GrundfosCR, CRN 215 DESMINSL350-525 -14-kombination GrundfosCR, CRN 255 DESMINSL350-525 02-AUSF GrundfosCR, CRN 32 DESMINSL350-525 02-KOMB GrundfosCR, CRN 45 DESMINSL350-525 12-COMB. GrundfosCR, CRN 64 DESMINSL350-525 12-KOMB. GrundfosCR, CRN 95 DESMINSL80-215 GrundfosCRE 3-9/CR 5-36 DESMI Pumping Technology A/S 6NSL80-215 Grundfos MarineCRFF 20 2-pole, 50 Hz DESMI Pumping Technology A/S 31NSL80-215 Grundfos MarineCRFF 32 2-pole, 50 Hz DESMI Pumping Technology A/S 21NSL80-215 Grundfos MarineCRI 10-15 DESMINSL80-265 Grundfos MarineCRI 10-20 DESMI Pumping Technology A/S 6NSL80-265 Grundfos MarineCRI 15-12 DESMI Pumping Technology A/S 31NSL80-265 Grundfos MarineCRI 15-14 DESMI Pumping Technology A/S 21NSL80-265 Grundfos MarineCRI 15-8 DESMINSL80-330 Grundfos MarineCRI 20-13 DESMI Pumping Technology A/S 6NSL80-330 Grundfos MarineCRI 20-14 DESMI Pumping Technology A/S 22NSL80-330 Grundfos MarineCRI 20-9 DESMINSLV IN Ø215/265 02-COMB. Grundfos MarineCRI 5-20 DESMINSLV/NSLH GrundfosCRN 1-10 DESMINSLV100-265 GrundfosCRN 1-11 DESMIPD/CD GrundfosCRN 1-12 DESMIPE 40 GrundfosCRN 1-13 DESMIPE 80 GrundfosCRN 1-2 DESMIPE40PE80 GrundfosCRN 1-3 Desmi Pumping Technology (Suzhou)CoPVLN GrundfosCRN 1-4 DESMIPVLN1025.21 GrundfosCRN 1-6 DESMIPVLN1025.41
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Tell us the manufacturer, the model and what you need — a part, a service call, a second opinion. A person reads every request and replies by e-mail.

No details at hand? A photo of the rating plate or the part is enough — simply attach it to the request.

Frequently asked

Three things people ask first.

Is Pump data free?

Yes. Every model page, every guide and every datasheet for this type is readable without an account. An account adds saved searches and requests, nothing is taken away.

My model is missing — what now?

Send us the nameplate. We identify it by hand, add it to the library, and if you need a part or a service, the request is already on our desk.

Can you source a Pump part?

Yes. Tell us the manufacturer, the model and what you need — a person reads every request and replies by e-mail.