In industrial cooling water systems, water treatment plants, and process environments, reliability is paramount. Clogs, maintenance, and downtime cost money and energy. With the Bernoulli Filter, you choose a proven solution that has been used worldwide for over thirty years to protect systems with minimal wear and maximum ease of use.
Bernoulli filter systems are self-cleaning filters based on Bernoulli's law. In the Netherlands, we have an exclusive partnership with the Swedish company Bernoulli Systems, the manufacturer of the original Bernoulli filter systems. Together, we guarantee reliable self-cleaning water filters with a simple design and enormous effectiveness.
The system is pneumatically driven, self-cleaning, and suitable for filtration of natural water such as surface water and seawater. Thanks to its robust, low-maintenance construction, the filter will operate smoothly for years. Bernoulli Filters are available in various materials – from PVC and stainless steel to fiberglass-reinforced polyester – and can be installed horizontally or vertically.
This Bernoulli filter is available in various materials and sizes. An ideal self-cleaning filter that can be applied across different processes, with a maximum capacity of 5,000 m³/h.
Available in PVC, stainless steel 316 and GRP, among others.
Up to 5,000 m3/h
Designed to protect the heat exchanger
Continuous low pressure difference
Low maintenance
Water
This version of the Bernoulli filter features multiple baskets within a single filter body, enabling filtration down to 100 microns. This durable model is available exclusively in GRP (glass-fiber reinforced polyester) and features a compact design. It is available in sizes ranging from DN400 (16”) to DN800 (32”). The Multibasket Bernoulli Filter is an excellent choice when high flow rates (up to 7,500 m³/h) are required in confined spaces.
Compact design
Constructed in GRP
Maximale flow 7.500 m3/u
Water
Filters down to 75 microns
Minimal pressure loss
Available in various materials
Maximum capacity 2,500 m³/h
Water
The Bernoulli filter is made by a Swedish manufacturer, which carries out continuous innovation and product adjustments to the filters. They produce reliable and self-cleaning water filters with an ingeniously simple design, which guarantees safe operation for years to come. Their filter solutions are also sustainable, because they allow the use of water from natural sources such as the sea, a lake or river.
Bernoulli filter versions
Singlebasket Bernoulli filters are available in different materials, such as PVC, 316 stainless steel, and GRP. The BSP type is very suitable for seawater applications with a capacity of up to 130m3/h. The BBS is designed for industries where stainless steel 316 is used and the BBS has a capacity of up to 2000m3/h. The BSG is made of fiberglass reinforced polyester and is very durable and very low in weight.
The Multibasket Bernoulli filter (BMG) has multiple filter baskets and comes in four models, DN400 (16”) to DN800 (32”), with a capacity range of up to 8400 m3/h. Thanks to the use of multiple filter baskets in one filter body, fine filtration down to 100 microns is achievable even at high flow rates. This means that a single multi-basket unit is capable of doing the work of several smaller units with one basket. This results in a space-saving installation that requires far fewer pipes. Like BSG's single basket product line, BMG's product line benefits from the use of GRP (Glass Fiber Reinforced Polyester) as filter body material. That is the superior material choice for seawater applications.
The manual Bernoulli filters are supplied in 2 models MSG and MSS. The MSG product line consists of six models, DN100 (4”) - DN350 (14”) with throughput capacities up to 1600 m3/h. The MSS filter and the MSG filter are durable and lightweight due to the GRP filter body. The MSS product line meets the requirement of industries where stainless steel is critical. Six models of MSS filters are available, ranging in size from DN 80 (3") to DN 300 (12"), covering capacities up to 1200 m3/h.
A Centrifugal Bernoulli filter, also called a centrifugal separator, is actually not a filter as it does not contain a sieve element to filter out the particles. The separation is instead filtered by centrifugal force. The efficiency of this separator is proportional to the similar density and size distribution of the particles. The centrifugal separator removes 98% of all particles with a specific gravity of 2.6-2.8 (such as sand) up to a size of 75 microns, provided the pressure loss across the unit is a minimum of 0.3 bar. A centrifugal separator must be installed downstream of the feed pump to ensure adequate pressure during purging and to overcome the pressure drop across the unit.
BÈTA industrie is the exclusive agent of Bernoulli self-cleaning filter systems. Would you like more information about the Bernoulli filters or would you like to know which application suits your industry best? Our specialists are happy to help you with this. You can contact us easily and without any obligation. This can be done by telephone on +31 79 341 55 18 or simply via the button below!
How much energy does an automated self-cleaning filter consume?
It consumes very little energy, mainly because the automated cleaning is activated only when necessary, which saves energy.
How does the automated self-cleaning process of a Bernoulli filter work?
The filter uses sensors to detect the level of fouling and subsequently activates the self-cleaning mechanism based on preset parameters, such as pressure difference or time intervals.
How often does a Bernoulli filter need to be cleaned?
The frequency of the automated cleaning can set based on the specific needs of the process in which the filter is used. In some cases, the filter can even be set to clean itself on a continuous basis.
How does a Bernoulli filter prevent the cleaning process from damaging the filter medium?
The filter mechanism is designed to control the cleaning in such a way that the filter medium is not damaged during the process.
Can an automated self-cleaning filter be integrated into existing systems?
Yes, the filter can often be integrated into existing filtration systems, which makes installation a lot more straightforward.
Does BÈTA industrie supply genuine original Bernoulli filters?
Yes, we have an exclusive partnership deal with Bernoulli Systems. We are the only supplier of original Bernoulli filters in the Netherlands.
