GEA Westfalia separators and spare parts

Reliable separator solutions for maritime excellence

KET Marine supplies and services all GEA Westfalia separator generations, delivering OEM-quality parts, reconditioned components, and expert support. Our solutions ensure reliable fuel and lube oil purification for maximum efficiency and performance at sea.

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All our separator spare parts

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Reconditioned items

Professionally Reconditioned Units

Tested & Performance Verified

Industrial Separation Equipment

Ready for Immediate Installation

Cost-Effective OEM Alternative

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Drive Parts

Drive System

Power Transmission

Rotating Parts

Separator

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E-Motor for GEA Westfalia

Electric motor for marine applications

High-performance marine motors

Marine centrifugal separator motor

Fuel oil separator motor

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Solenoid valves

Gea Westfalia Solenoid Valves

Centrifugal Separator Components

Industrial Fluid Control

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GEA Westfalia service kits

All parts in one place

Genuine parts

Reduce part selection time

Can include updated parts for older units

Prevent unplanned breakdowns

Extends performance life

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Control units for GEA Westfalia

GEA Westfalia Automation

Separator Control Systems

Marine PLC & Relay Units

Reconditioned Control Cabinets

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Separator bowls for GEA Westfalia separators

High-Speed Centrifuge Parts

Self-Cleaning Separator Bowls

GEA Westfalia Spare Parts

Reconditioned Marine Components

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Heat exchangers for GEA Westfalia separators

Marine Plate Heat Exchangers

GEA Westfalia Cooling Systems

Fuel & Lube Oil Preheaters

Reconditioned Heat Exchanger Units

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All our separator generations

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Generation OSA

Self-cleaning centrifuge

3-Phase separation

Sludge & liquid ejection

Fully automatic operation

High centrifugal force

Oil & liquid separation

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Generation OSB

High-grade stainless steel

Overspeed protection

Approved by major marine societies

Corrosion-resistant

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Generation OSC

High-grade stainless steel

Overspeed protection

Approved by major marine societies

Corrosion-resistant

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Generation OSD

Oil Water Separator

GEA Westfalia Separator Parts

Centrifugal Separation System

Marine Oily Water Treatment

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Generation OSE

Self-cleaning centrifuge

3-Phase separation

Sludge & liquid ejection

Fully automatic operation

High centrifugal force

Oil & liquid separation

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Generation OSF

Stainless steel contact components

IMO compliant

Automatic ejection

Self-cleaning disc centrifuge

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Looking for spare parts or service for your separator?

KET Marine offers a complete range of OEM-quality spare parts and reconditioned components for all GEA Westfalia separators. From bowls and control units to heat exchangers, we deliver fast worldwide service to keep your system running efficiently.

Discover our history

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1985 - KET Marine was established KET Marine was established in 1985 as a specialized marine service company, focused on high quality separator service and technical support for the maritime industry. From day one, the company built its reputation on reliability, technical expertise and a strong commitment to shipowners and marine operators worldwide.

1990 - HQ built in Zevenbergen, The Netherlands In 1990, KET Marine built its headquarters in Zevenbergen, The Netherlands, strengthening its operational foundation. This strategic location enabled efficient logistics, faster response times and improved global support for marine separator maintenance and spare parts supply.

2002 - Dedicated in-house service team (on board attendance, repairs, reconditioning) In 2002, KET Marine introduced a dedicated in house service team, offering on board attendance, repairs and reconditioning. This expansion enhanced the company’s ability to provide fast, reliable marine separator service directly on vessels and in ports worldwide.

2015 - Increase availability of supply and sourcing of Alfa Laval OEM spare parts In 2015, KET Marine significantly increased the availability and sourcing of Alfa Laval OEM spare parts. By expanding stock and strengthening supplier relationships, the company ensured faster delivery times and improved support for marine separator maintenance worldwide.

2017 - Service station in Shanghai, China In 2017, KET Marine opened a service station in Shanghai, China, expanding its global marine service network. This strategic presence in Asia improved response times, local support and access to separator spare parts for customers in the region.

2018 - In-house electronics department for repair and reconditioning of separator electronics In 2018, KET Marine launched its in house electronics department, specializing in the repair and reconditioning of separator electronics. This allowed the company to offer complete marine separator solutions, including control systems and electronic components.

2021 - In-house development of GEA Westfalia Siemens I/O-4 In 2021, KET Marine achieved a major milestone with the in house development of the GEA Westfalia Siemens I O 4 system. This innovation strengthened the company’s technical expertise and reinforced its position as a specialist in marine separator technology.

2022 - Stock increase to 30,000 items In 2022, KET Marine expanded its inventory to 30,000 items with a total stock value of 6 million euros. This substantial investment improved global availability of marine separator spare parts and ensured faster delivery to customers worldwide.

2024 - Service station in Klaipeda, Lithuania In 2024, KET Marine opened a new service station in Klaipeda, Lithuania, further expanding its European service coverage. This location enhances on site support, separator service and spare parts supply for vessels operating in Northern and Eastern Europe.

2025 - New workshop, Koperslagerij 62, Zevenbergen, The Netherlands In 2025, KET Marine opened a new workshop at Koperslagerij 62 in Zevenbergen, The Netherlands. This modern facility increases service capacity, improves workflow efficiency and supports continued growth in marine separator repair, reconditioning and spare parts logistics.

We are redefining your reliability

For us, reliability means more than just performance, it’s peace of mind at sea. With over 35 years of experience, we specialize in supplying and servicing all GEA Westfalia separator generations. Every reconditioned component and spare part we deliver meets strict OEM standards, ensuring maximum uptime and long-term efficiency.

From separator bowls and control units to complete heat exchanger systems, our solutions are tested, certified, and ready to perform in the toughest marine conditions. Wherever your vessel operates, you can count on KET Marine to keep your GEA Westfalia system running flawlessly.

Choose KET Marine as your long-term maritime partner

Founded in 1985, KET Marine supplies separator spare parts and services to marine and industrial sectors worldwide.

About KET Marine

award_star OEM & genuine quality

All GEA Westfalia spare parts supplied by KET Marine meet original manufacturer specifications. Every component is tested, certified, and built for long-lasting performance at sea.

Explore our products

delivery_truck_speed Fast & reliable delivery

Our extensive stock of GEA Westfalia parts ensures rapid worldwide delivery. From our location between Rotterdam and Antwerp, we help you minimize downtime wherever your vessel operates.

globe_uk Global stock availability

KET Marine maintains a global inventory of GEA Westfalia spare parts, including bowls, pumps, seals, and control units. Ready for immediate dispatch to any port.

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build Technical expertise & support

Our specialists have decades of experience with GEA Westfalia separators. We provide expert advice, overhaul support, and onboard service to keep your systems running efficiently.

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