Alfa Laval AS-H belt presses are ideal for efficient dewatering of sludge from municipal and industrial wastewater treatment as well as residuals dewatering from fresh water production facilities. There are several models and multiple configurations of the belt filter press that can be customized for your specific needs.
Achieve 2% or more additional dry solids from your belt filter press or gravity belt thickener
When placed ahead of an existing belt filter press or gravity belt thickener, the Orege SLGTM sludge pre-treatment system changes the rheology of your sludge so that it releases water more freely. Its small footprint means it can likely fit in your existing facility. Alfa Laval has an exclusive agreement to supply Orege in greenfield and brownfield applications.
Reduce your sludge management expenses by:
- Increasing final cake dryness by 2% or more and reducing hauling volumes
- Reducing polymer use
- Increasing belt filter press / gravity belt thickener throughput
Learn more about the Orege SLGTM system
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Lab and pilot testing for municipal and industrial water and wastewater
Alfa Laval has a full testing lab to determine the best solution for achieving the sludge thickening and dewatering results you need. Pilot testing also available.
Solutions for the Circular Economy
More and more wastewater treatment plants are discovering the benefits of a circular, holistic approach to wastewater treatment. Cost savings, reduced environmental impact and new income streams from recovered resources are but a few. Every wastewater treatment plant is unique and has its own set of challenges and opportunities. With our expertise in processing and our broad range of products, we can support your shift to a circular resource flow. Regardless of whether you are a contractor, designer or plant operator we can help you find the optimum solution for your specific project.
10 top tips to keep your AS-H Belt Filter Press performing optimally
Have an Alfa Laval AS-H Belt press? Here are some top tips to help ensure that your equipment continues to perform at peak dewatering performance.
With industry-leading wastewater technology and expertise based on the experience from thousands of installations, we can help analyze your unique situation and select the optimal equipment model, configuration and services for your needs and budget. Get in touch by reaching out directly to the local contact for your area or submitting a general inquiry on the contact form.
Request a quote
Submit your process information to receive an estimated price range for this application. (Please note that this will be a budget estimate only. A firm quotation will require more detailed process parameters.)