Sand classifier
A sand classifier is suitable for separating both sand and other settling particles from your waste or process water.
The Läckeby sand classifier has high reliability, long service life and low energy consumption. The robust design ensures that maintenance is kept to a minimum.
How does a sand classifier work?
Water enters the sand classifier through a tube below the water surface. A laminar flow is created in the sand classifier, allowing the sand particles to settle easily. The sand particles are transported out of the sand classifier via a shaftless spiral screw. The water leaves the sand classifier at the top via an overflow. Läckeby sand classifiers are produced in normal or acid-resistant stainless steel.
The trough at the bottom is equipped with metal wear bars or a plastic liner. As an additional option, wear-resistant liners are available for special applications such as highly abrasive materials in the mining or metal recycling industries.
TASK is the exclusive Benelux distributor for the range of Läckeby products. Läckeby produces equipment for water treatment and heat recovery. These devices are produced in Sweden.
Technical Characteristics
- Robust design
- Long lifespan
- Shaftless conveyor screw for dewatering and disposal of settled material
- No submerged bearings in the liquid
Applications
- secretion of sand
- Separation of other settling particles from wastewater or process water
High performance
- maximum separation and dewatering
- minimal maintenance
Receiving installation for septic material
Sand classifiers
Equipment for water treatment
News
Visit us at Aqua Nederland
We look forward to welcoming you to our stand at Aqua Nederland 2026!
BREF-WGC: what does this mean specifically for your organization?
Heat recovery from effluent
Effluent from wastewater treatment plants often still contains valuable heat. This heat can be recovered through heat exchangers.
Heat exchangers for the US biogas market
Heat exchangers in Europe’s largest wastewater treatment plant
One of the largest gas scrubbers in Belgium
Water reuse in slaughterhouse
Roto-Sieve in plastic recycling
Water reuse for industry
Biorotor
Would you like more information or a quote?
Talk to us about your problem. We will take the time to go over your project together. Our many years of experience allow us to quickly work out the right solution to your problem.
"*" indicates required fields
