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Your Industrial Filter Manufacturer

For over 70 years

BOLL & KIRCH is one of the world's leading filter manufacturer and filtration specialist for liquids and gases. We maintain a large research and development department to ensure our technological leadership in the long term. BOLL & KIRCH is certified in accordance with DIN ISO 9001 + ISO 14001 + ISO 45001 and approved by all major classification societies. 

With the experience of our inhouse research & development experts, we offer exactly what you need: Efficient and long-lasting products which meet the highest quality standards. As an independent family-run company with a long tradition and state-of-the-art facilities we are a strong partner for our customers.

Why choose BOLLFILTER? 

Efficient and sustainable filtration solutions 
From standardized products to custom-tailored solutions
Maximum availability of spare parts
24-hour service hotline

A selection of our references

Bottle washing machine

The company KRONES was looking for a solution to efficiently reduce  the contamination level in the main caustic and thereby protect subsequent parts, such as spraying nozzles of the cleanin g caustic, from blocking by dirt and suspended matter particles.

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Protection of Ballast Water Treatment Unit

MV “STELLA IVY” is a 250,000 DWT ore carrier equipped with the Balclor® Ballast Water Management System (BWMS) from the company SunRui Marine Environment Engineering Co, Ltd.

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all references

Next Exhibitions

The fair Aqua Nederland Vakbeurs Gorinchem is the regional trade fair for water treatment, water management and water technology.
23. - 25. March 2021

Aqua Nederland

Are you involved in the area of waste water treatment, piping systems, pumps, disinfection, legionella prevention, measurement and control technology, filters, membrane bioreactors or hydraulic engineering? The Aqua Nederland Trade Fair provides an outstanding opportunity to network, maintain and meet existing customers and to exchange information in pleasant surroundings.

14. - 16. April 2021


Interalpin is the leading international exhibition for alpine technologies and the ideal plattform to develop business contacts.

The AIS Tech conference and exposition will give you the opportunity to network within the iron & steel industry.
03. - 06. May 2021

AIS Tech

all exhibitions

The future always needs a past

More about Boll & Kirch