Alfa Laval
Alfa Laval at Siewert Equipment
Siewert Equipment proudly represents Alfa Laval, a global leader in separation, heat transfer, and fluid handling technologies, serving Upstate New York municipalities and industrial customers. Alfa Laval’s portfolio includes high-performance gravity belt thickeners, centrifuges, belt filter presses, spiral heat exchangers, and plate/frame presses, engineered for maximum process efficiency, reliability, and compact installation.
Whether your operation involves sludge thickening, dewatering, or high-efficiency heat recovery, Alfa Laval provides innovative, proven technologies backed by decades of application expertise.
History and Overview of Alfa Laval
Global Leaders in Heat Transfer, Separation & Fluid Handling
Alfa Laval is a world-leading provider of innovative products and solutions in the areas of heat transfer, separation, and fluid handling. Founded over a century ago, Alfa Laval has grown into a global technology powerhouse dedicated to enhancing the productivity and sustainability of customers across diverse industries such as energy, environment, food processing, and marine.
With a presence in more than 100 countries and over 100 service centers worldwide, Alfa Laval delivers cutting-edge solutions including heat exchangers, separators, pumps, valves, and cleaning equipment that help optimize energy efficiency, reduce environmental impact, and improve operational performance. Their products are integral to applications ranging from industrial water treatment and pharmaceutical processing to offshore pumping systems and food production.
Guided by a commitment to sustainability and customer success, Alfa Laval continuously innovates to support the global transition to Net Zero and align with the UN Sustainable Development Goals (SDGs). With a culture focused on empowering employees and putting customers first, Alfa Laval advances progress by delivering reliable, efficient, and responsible thermal and fluid solutions that make the world better every day.
Industries Served by Alfa Laval
- Municipal Water & Wastewater Treatment
- Food & Beverage Processing
- Biotech & Pharmaceuticals
- Chemical & Petrochemical
- Power Generation
- Pulp & Paper
- Marine & Shipping
- Renewable Energy
Why Choose Siewert Equipment for Alfa Laval?
- Alfa Laval distributor for Upstate New York
- In-house process system and sludge handling experts
- On-site support for sizing, installation & optimization
- Access to OEM parts and Alfa Laval factory-trained technicians
- Service for new builds, retrofits, and upgrades
Alfa Laval Product Offerings
Gravity Belt Thickeners
- Efficient sludge thickening before digestion or dewatering
- Continuous operation with minimal operator oversight
- Lower polymer consumption and energy use
- Compact design ideal for small to medium-sized facilities
- Models: AS-H GBT series
Belt Filter Presses
- Continuous mechanical dewatering of municipal and industrial sludge
- Available in 2- or 3-belt configurations for enhanced performance
- Low polymer and power consumption with high solids capture
- Modular frames for easy access and maintenance
- Models: AS-H Belt Press series
Decanter Centrifuges
- High-speed separation for thickening or dewatering
- Robust designs with minimal operator intervention
- Ideal for sludge, food byproducts, and industrial slurries
- High solids capacity with precise control systems
- Models: ALDEC and ALDEC G3 series
Spiral Heat Exchangers
- Compact design for handling fouling fluids and sludges
- Self-cleaning, one-pass counter-current flow
- Ideal for sludge-to-sludge, sludge-to-water, and heat recovery applications
- Small footprint with high heat transfer efficiency
- Models: Alfa Laval SpiralPro
Plate and Frame Heat Exchangers
- Gasketed and semi-welded plate exchangers for high-efficiency heat transfer
- Suitable for water, glycol, steam, and process fluids
- Easy maintenance with accessible plate packs
- Models: BaseLine, M Series, T Series
What Are Alfa Laval Separation & Heat Transfer Systems?
Alfa Laval systems are designed to optimize water, energy, and resource use in demanding applications:
- Thickening systems concentrate sludge, reducing downstream volume and energy use
- Dewatering equipment removes water from solids, reducing hauling and disposal costs
- Centrifuges use centrifugal force for rapid, continuous separation
- Spiral heat exchangers transfer heat efficiently in sludge, slurry, or fouling-prone streams
- Plate and frame exchangers provide compact, high-efficiency solutions for clean fluids
Each system is engineered for performance, ease of operation, and minimal environmental impact.
Local Service, Support & Optimization
Siewert Equipment offers complete support for Alfa Laval products across New York, including:
✔ Process evaluations and equipment sizing
✔ Polymer optimization and sludge testing
✔ Turnkey equipment packages and skid design
✔ Maintenance plans and emergency repairs
✔ Factory-trained service for centrifuges, belts, and heat exchangers
✔ Retrofit and upgrade support
FAQ: Alfa Laval Equipment
What is the difference between thickening and dewatering?
- Thickening concentrates solids to reduce volume before digestion or further processing. Dewatering removes more water to create a cake-like solid for disposal.
Do Alfa Laval centrifuges require frequent operator oversight?
- No. They’re designed for automated, continuous operation with minimal supervision.
Can spiral heat exchangers handle sludge with grit or solids?
- Yes. Spiral units are engineered to resist fouling and accommodate high-solid streams with self-cleaning flow paths.
What types of polymers are compatible with Alfa Laval belt presses?
- Most common polymer types (emulsion, dry, or liquid) can be used. Siewert Equipment provides on-site testing to optimize performance.
How energy efficient are Alfa Laval systems?
- Very. Features like variable frequency drives, flow optimization, and low-consumption polymers help minimize energy use and costs.
Can I retrofit Alfa Laval equipment into an existing plant?
- Yes. Alfa Laval systems are available in modular configurations that integrate easily with existing infrastructure.
Do these systems meet EPA and NYSDEC requirements?
- Yes. Alfa Laval equipment is code-compliant and widely used in municipal and industrial plants across New York.
What materials are used in Alfa Laval products?
- Depending on the application: 304/316 stainless steel, duplex, titanium, and other corrosion-resistant alloys are available.
How long is the equipment lifespan?
- With proper maintenance, Alfa Laval systems offer 20+ years of reliable service.
Can I use these systems for food or pharma applications?
- Yes. Alfa Laval offers sanitary designs and hygienic heat exchangers for clean-in-place (CIP) applications.
Your Local Alfa Laval Distributor in Upstate NY
Siewert Equipment is the authorized distributor of Alfa Laval separation and heat exchanger systems in Upstate New York, with offices in Rochester and Albany.
We support municipal, food, and industrial facilities with best-in-class sludge handling and thermal equipment.
- New York (serving all Upstate NY) through Siewert Equipment, with offices in Rochester, and Albany.
Ready to Optimize Your Separation or Heat Recovery System?
Contact Siewert Equipment today to explore Alfa Laval’s innovative, efficient solutions for thickening, dewatering, or heat exchange in your facility.
Experts in Sanitary Process Equipment
Trust Alfa Laval for Process Efficiency, Thermal Recovery & Sludge Optimization
Partner with Siewert Equipment for advanced Alfa Laval solutions, backed by decades of engineering expertise and trusted local support.
Request a Quote | Schedule a System Review | Explore Dewatering & Recovery Options
Learn More About Alfa Laval
Watch these sanitary process equipment videos on our Siewert Equipment YouTube playlist:
Contact us below with any questions.
