Nederlands
Alfa Laval logo

Alfa Laval

2.724 products

View products →

Alfa Laval

Alfa Laval is a Swedish international company and absolute world leader in heat transfer, liquid separation, and fluid transport technology. With over 135 years of experience and operations in more than 100 countries, Alfa Laval delivers plate heat exchangers, centrifugal separators, spiral heat exchangers, tubular heat exchangers, pumps, valves, and complete process units for the energy, food, pharmaceutical, chemical, and marine industries.

The Alfa Laval core range includes gasketed plate heat exchangers (PHE) in M3, M6, M10, and M15 series for HVAC and industrial cooling, semi-welded plate heat exchangers for higher pressures, fully welded (AlfaNova) plate heat exchangers for aggressive media, spiral heat exchangers for viscous liquids and pastes, and the famous CLIP-LINE centrifugal separators for milk, beer, oil, and pharmaceuticals.

Alfa Laval plate heat exchangers offer up to 5x more thermal efficiency per unit volume than traditional shell-and-tube heat exchangers, thanks to the corrugated plate geometry that induces turbulence at low Reynolds numbers. This results in compact, energy-efficient systems with lower CAPEX and OPEX. Gaskets are available in NBR, EPDM, Viton (FKM), and PTFE for compatibility with diverse media.

The Alfa Laval centrifugal separator technology – from AFPX food separators to MOPX oil separators and WHPX separators for marine applications – enables high-capacity separation of liquid-liquid and liquid-solid mixtures with minimal energy input.

At Verkopershulp.nl we offer over 2,724 genuine Alfa Laval parts, including gaskets, clip connectors, O-rings, plates, steam traps, and process connections. As an authorized distributor we guarantee fast delivery, technical support, and full warranty.

History

Alfa Laval was founded in 1883 by Gustaf de Laval and Oscar Lamm in Tumba, Sweden. De Laval's invention of the cream separator in 1879 laid the foundation for the company, initially known as AB Separator. In the early 20th century Alfa Laval expanded into heat transfer with the development of the first plate heat exchanger in the 1930s. In the second half of the 20th century Alfa Laval grew through acquisitions of specialized heat exchanger and separation companies worldwide. The company introduced the spiral heat exchanger, DuroPlate, and AlfaFusion technologies. In 2000 Alfa Laval was acquired by Industri Kapital and later re-listed on Nasdaq Stockholm in 2002. Today Alfa Laval has over 17,000 employees worldwide and annual revenues exceeding SEK 50 billion. The company is investing heavily in energy-efficient solutions for the energy transition, including heat pump systems, LNG vaporizers, green hydrogen processes, and carbon capture technology.

Product Categories

  • Actuator
  • Ball Valve
  • Bearing
  • Butterfly Valve
  • Centrifugal Pump
  • Compressor
  • Connector
  • Control Valve
  • Cooler
  • Coupling
  • Diaphragm Pump
  • Display & Indicator
  • Drive
  • Fan & Blower
  • Filter
  • Gauge
  • Heat Exchanger
  • Impeller
  • Level Sensor
  • Nozzle
  • Pressure Gauge
  • Pump
  • Safety Valve
  • Seal & Gasket
  • Sensor
  • Solenoid Valve
  • Spring
  • Switch
  • Transmitter
  • Valve

Applications

  • HVAC & Building Cooling
  • Food & Dairy Industry
  • Beer & Beverage Production
  • Pharmaceutical & Biotech Processes
  • Chemical & Petrochemical Industry
  • Seawater Desalination & Water Treatment
  • Marine & Shipboard Cooling
  • Offshore & Oil and Gas Processing
  • Power Generation & Industrial Energy
  • Biofuels & Green Energy
  • Paper & Pulp Industry
  • Steel Industry & Metallurgy

Frequently Asked Questions

How do I replace the gaskets in an Alfa Laval plate heat exchanger?
Disassemble the heat exchanger by loosening the bolts and carefully separating the plates. Remove the old gaskets (glued or click-in system) and clean the grooves. Attach new genuine Alfa Laval gaskets in the grooves (click or glue per the model). Reassemble the plates in the correct order (note plate designation) and set the tightening pressure to Alfa Laval specifications. Verkopershulp.nl supplies gaskets in NBR, EPDM, and Viton for all common models.
How do I clean my Alfa Laval plate heat exchanger?
CIP (Cleaning-In-Place) is the most common method where cleaning agents are flushed through the heat exchanger without disassembly. For stubborn fouling, disassembly and manual cleaning of individual plates is required. Do not use abrasive agents that damage plate surfaces. Alfa Laval provides specific CIP guidelines for each model.
How do I select the correct gasket for my Alfa Laval heat exchanger?
Gasket choice depends on the medium (water, steam, chemicals, oils), temperature, and pressure. NBR gaskets suit water and light oils up to 120°C. EPDM is the choice for steam and hot water up to 150°C. FKM (Viton) provides the best chemical resistance for aggressive media and temperatures up to 180°C. Always specify the Alfa Laval model number for the correct gasket.
Are Alfa Laval heat exchanger gaskets suitable for FDA/food contact?
Yes, Alfa Laval supplies gaskets in EPDM and NBR with FDA approval (21 CFR) for direct food contact, suitable for dairy, beverage, and food industries. These gaskets are also approved for pharmaceutical applications (USP Class VI). State your application when ordering for correct certification.
What is the difference between a gasketed and a fully welded plate heat exchanger?
Gasketed plate heat exchangers (PHE) are dismantable for cleaning and gasket replacement but limited to lower pressures and temperatures. Fully welded plate heat exchangers (AlfaFusion, All-Welded) are non-dismantable but suitable for higher pressures (up to 40 bar), higher temperatures, and aggressive media that attack gaskets. They require CIP cleaning.
Can I use third-party gaskets for Alfa Laval?
While third-party gaskets are available, Verkopershulp.nl recommends using genuine Alfa Laval gaskets. Genuine gaskets are specifically designed for the exact plate geometry and provide certified performance guarantees. Third-party gaskets may have different dimensions, hardness, or material properties leading to leakage or premature failure.
How long do Alfa Laval plate heat exchanger gaskets last?
Gasket service life ranges from 5-15 years depending on the medium, temperature, pressure, and cleaning frequency. Steam applications accelerate aging; chemicals can shorten service life. Alfa Laval recommends gasket inspection at each annual maintenance shutdown and replacement at first signs of deformation or leakage.
Does Verkopershulp.nl supply Alfa Laval clamp connectors and hygienic fittings?
Yes, we supply a complete range of Alfa Laval clamp connectors, lock ring fittings, hygienic reducers, T-pieces, elbows, and connection nipples in stainless steel (AISI 304 and 316L) for sanitary and pharmaceutical processes. All our sanitary components conform to DIN 11851, SMS 1145, and ISO 2852 standards.