Can BOS supply parts for SPX homogenisers?

Yes. BOS supplies spare parts suitable for all SPX Flow homogeniser brands, including APV, Gaulin, and Rannie. We are an independent specialist with over 75 years of experience.

Is BOS an SPX dealer?

No. BOS Homogenisers is fully independent and has no affiliation with SPX. We manufacture many parts in-house and source additional components independently, offering competitive pricing.

What brands fall under SPX Flow?

SPX Flow encompasses the APV, Gaulin, and Rannie homogeniser brands. BOS services machines from all three brands and supplies compatible spare parts from our stock of over 15,000 items.

How does BOS compare to official SPX service?

BOS offers an independent alternative with competitive pricing, fast delivery from 15,000+ parts on stock, and over 75 years of hands-on experience. We provide the same quality service and parts without being tied to a single supply chain.

SPX Spare Parts

SPX Homogeniser Spare Parts – Independent Specialist for All SPX Brands

Bos Homogenisers is your independent specialist for SPX Flow homogeniser spare parts. SPX Flow Technology is the parent company behind some of the most widely used homogeniser brands in the world, including APV, Gaulin, and Rannie. At Bos Homogenisers, we supply high-quality replacement parts for the complete range of SPX-branded high-pressure homogenisers.

SPX Flow — APV, Gaulin & Rannie Under One Umbrella

Over the decades, the SPX Flow group has brought together several leading homogeniser manufacturers. Gaulin, the inventor of the homogenisation process, APV, known for its robust process equipment, and Rannie, the Danish high-pressure specialist, all now operate under the SPX Flow umbrella. Bos Homogenisers has worked with machines from all three brands since 1950 and maintains deep technical knowledge of every model and generation.

As an independent specialist, Bos Homogenisers services all SPX-branded homogenisers regardless of their original manufacturer. Whether your machine carries an APV, Gaulin, Rannie, or SPX nameplate, our engineers have the expertise and parts inventory to keep it running at peak performance. For dedicated information on each brand, visit our brand-specific pages:

APV Homogeniser Spare Parts | Gaulin Homogeniser Spare Parts | Rannie Homogeniser Spare Parts

Customers searching for SPX Ersatzteile, SPX Homogenisator, części zamienne SPX, or homogenizator SPX can rely on Bos Homogenisers as their trusted independent partner for genuine-specification SPX replacement parts, delivered worldwide from our warehouse in the Netherlands.

Spare Parts for All SPX Homogeniser Brands

We supply a comprehensive range of spare parts for SPX homogenisers, covering all critical wear components and system parts:

Homogenising Valves and Valve Seats – Precision-manufactured valves, valve seats, and impact rings for optimal homogenising performance and pressure stability across all SPX brands.

Plungers and Plunger Packings – High-pressure plungers in ceramic, tungsten carbide, and hardened steel, along with complete packing sets engineered for long service life.

Seals and Packings – Plunger packings, O-rings, back-up rings, guide rings, plunger rings, PA rings, nut rings, U-rings, gaskets, baffle seals, and actuator packings from food-grade and chemically resistant materials.

Cylinder Blocks and Pump Components – Pump blocks, cylinder assemblies, adaptors, and adjusting rings available in stainless steel and other alloys, precision-machined to original specifications.

Drive Components – Crankshaft bearings, connecting rod bearings, crosshead bearings, springs, and other mechanical drive components.

Instrumentation and Hydraulics – Oil filters, pressure gauges, hydraulic components, hydraulic actuators, safety valves, and control system parts.

SPX Spare Parts — Complete Range

Browse our full range of SPX homogeniser spare parts. Each category page includes detailed product information and specifications:

Service and Maintenance for SPX Homogenisers

Bos Homogenisers provides full service and maintenance for SPX homogenisers. Our service engineers have hands-on experience with Gaulin, APV, and Rannie machines and can perform on-site maintenance, overhauls, and emergency repairs. We offer on-site service in the Netherlands, Belgium, and Germany, support through agents across Europe, and remote diagnostics via Microsoft Teams for quick troubleshooting.

Fast Delivery from 15,000+ Parts in Stock

With over 15,000 homogeniser spare parts in stock, we can supply most SPX-related parts for same-day or next-day delivery. Our warehouse in the Netherlands is stocked with parts for current and legacy SPX, Gaulin, APV, and Rannie models, minimising your production downtime.

Request a Quote for SPX Spare Parts

Need a specific SPX spare part? Contact our team for a fast quotation. Provide the part number, machine model, or a description of the component you need, and we will respond with availability, pricing, and delivery time. We are available by phone, email, or through our online contact form.

Disclaimer: Bos Homogenisers is not an official SPX dealer or authorised SPX distributor. Bos Homogenisers is not affiliated with SPX Flow Technology or any of its subsidiaries. All brand names and trademarks mentioned are the property of their respective owners. We supply compatible, OEM-specification replacement parts independently.

Compatible Alternatives from Other Brands

BOS Homogenisers supplies OEM-specification spare parts for all major homogeniser brands. Browse our complete range:

Gaulin Spare Parts | APV Spare Parts | Rannie Spare Parts

Technical Resources for SPX Homogenisers

Technical Features

Cilinder Block
Single piece precision from forged stainless steel. Standard utilized with spring loaded plunger packings with integrated water cooling. Valves & seats can be out of the following materials according to your specifications/ requirements: Rexalloy, Tungsten carbide.

Homogenising Valve
Find the perfect valve for your product. Choose from a variety of designs and materials, such as rexalloy, tungsten carbide, ceramic or diamond coating, and our one or two stage options.

Drive End
Our unique concept offers a quiet running machine with low eccentric shaft speeds. The electric driven oil pump lubricates all bearings, allowing capacity variation between 30 – 100% under full load.

Rexalloy: Suitable for general-purpose, wear-resistantTungsten
Carbide: Ideal for highly abrasive environment
Ceramic: Excellent chemical resistance.
Diamond Coating: Provides exceptional hardness and lifespan.