WSK Separators
Separator Spares & Equipment, LLC is an Authorized WSK International Distributor. We maintain an extensive, ready-to-ship inventory at our Houma, Louisiana facility, featuring complete WSK Separators for the MAB 103, MAB 104, MMB 304, and MMB 305 series. WSK International is a global leader in solids-retaining centrifugal separators for fuel oil and lube oil applications.
WSK International
With more than fifty years of dedicated experience in separator manufacturing, WSK International has built a proven reputation for engineering excellence, operational reliability, and uncompromising safety standards. As a dedicated separator manufacturer, WSK produces new, high-speed centrifugal separators for marine, power generation, and industrial applications.
WSK Separators can be used for purification (purifier) or clarification (clarifier). Separators are a critical piece of equipment used to remove contaminants, such as water, sludge, algae, and particulates, from fluids like fuel oil, lube oil, and other process liquids.
In marine environments, WSK Separators safeguard main and auxiliary engines, improve fuel combustion efficiency, and significantly reduce the frequency of unscheduled maintenance. The same principles of centrifugal separation technology are applied across industrial lubrication and process applications, where controlling particulate and water contamination is essential to maintaining equipment reliability, extending service intervals, and minimizing operational downtime.
WSK Separators and Spare Parts
WSK International emphasizes quality at every stage of design and production. WSK adheres to strict engineering standards and uses state-of-the-art production technology, ensuring that products and spare parts not only fit precisely but also deliver long service life in a demanding marine environment.
Separators Spares & Equipment is your trusted partner for WSK International separators and spare parts. In coordination with WSK Separators, we are committed to supporting your separators throughout their lifecycle. For pricing, technical specifications, or support with WSK separators and spare parts, please get in touch with our team.
WSK Separators
Disc Stack Separators
Disc Stack Separator Spare Parts
A WSK centrifugal separator will perform for decades if you look after it properly. Separator Spares & Equipment, LLC offers high-quality separator service kits and durable spare parts, designed to simplify maintenance, boost productivity, and maximize uptime. They include the components required for specific services as well as the most up-to-date separator spare parts to extend the lifetime of your equipment.
Do you need marine separator spares? Separator Spares & Equipment, LLC is a global leader and valuable resource center for aftermarket and genuine spare parts for Alfa Laval and GEA Westfalia disc stack separators, as well as gasketed plate heat exchangers. One of our main business units is marine separator spares parts.
Disc Stack Separator Service
Separator Spares & Equipment, LLC offers a full range of high-speed centrifugal separator services (disc stack centrifuges) and accessories. Our full-time service department is dedicated to providing the best-in-class service for centrifugal high-speed disc stack centrifuges. It is important to keep your centrifugal separator running at its best to maintain optimal performance and efficiency. That’s where regular servicing comes in.
Separator Spares & Equipment is a valuable resource center for fuel oil separators and lubrication oil processors. We offer a full range of services for marine separator spare parts.
Disc Stack Separator Skid Mounted Solution
With time and workforce constraints during installations, customers need a quick, simple solution for installing separators and associated equipment, and the answer is centrifuge skids.
Separator Spares & Equipment, LLC designs, fabricates, and skid-mounts the centrifugal separator to the frame. This robust, compact design of the centrifuge skids is set up for plug-and-play operations. The centrifuge skids are compact and easy to transport around any location, whether in a shipyard or an industrial plant.
Our robust, compact disc stack fuel oil separator skid-mounted solutions are designed to ensure your centrifugal separator is up and running quickly. So if you’re looking for a hassle-free installation, look no further than our separator skid-mounted solutions.
Additionally, Separator Spares & Equipment, LLC supplies lubrication oil treatment systems and hydraulic oil treatment systems. The skid-mounted hydraulic oil centrifuge systems are compact and easy to transport around any location, whether in a shipyard or an industrial plant.
Hydraulic oil centrifuge systems drastically extend hydraulic oil life and enable contaminated oil to be cleaned and recycled. Disc stack centrifuges offer several advantages over filters for the cleaning of hydraulic oils. They provide excellent, continuous performance, smooth, hassle-free operation, low maintenance costs, and a prolonged equipment lifespan. The bottom line is that different types of filters, coalescers, and separation technologies come with different total cost of ownership (TCO). Centrifugal separators provide the best total cost of ownership (TCO).
Looking for WSK Separators in the United States?
Separator Spares & Equipment, LLC is an Authorized WSK International Distributor with a dedicated service center in Houma, Louisiana. We stock the full range of solids-retaining centrifugal separators for marine fuel oil and lube oil applications, including the popular MAB 103, MAB 104, MMB 304, and MMB 305 models (in-stock; subject unsold). WSK Separators offer a reliable and cost-effective solution for vessel upgrades and rebuilt installations.
Separator Spares & Equipment is a valuable resource center for fuel oil separators and lubrication oil processors. Contact us for total technical support and ready-to-ship inventory, including WSK Separators and marine separator spares.
How to achieve the best separation results in fuel oil separators?
To achieve optimum separation efficiency with your fuel oil separators, it is essential to:
– Choose the correct gravity disc corresponding to the current density, viscosity, and flow rate. The largest gravity disc that does not break the water seal is the correct one.
– Operate at a constant flow rate.
– Operate at a constant separation temperature.
Small changes in oil temperature, oil density, oil viscosity, or flow rate will cause the oil/water interface to shift, resulting in the fuel oil separator having a “water-blocked stack” or “broken liquid seal.”
Brief History of WSK Separators
1951 Wytwórnia Sprzętu Komunikacyjnego was founded and operated as a manufacturer of radiators, heat exchangers, and cooling systems for heavy vehicles and the aviation industry.
1961 WSK began producing engine parts and, later, centrifugal oil separators (marine separators) under license.
2000 The Separators Division of WSK was acquired.
2009 Separator Spares & Equipment, LLC signed a distributor agreement with Wytwornia Separator Krakow Sp. z o.o.
2010 The organization was officially registered as WSK International Sp. z o.o. in Skawina, Poland.



