As a globally operating company, BOLL & KIRCH is the specialist for the filtration of liquids and gases and offers tailor-made and sustainable filtration solutions worldwide.

For more than 70 years, we have been a manufacturer for customized and sustainable industrial filters for our customers worldwide, certified according to DIN ISO 9001 + ISO 14001 + ISO 45001 and recognized by the most important classification societies.

The areas of application of BOLLFILTERs are diverse and cover a wide range of industries.

We provide our customers with customized and efficient filtration solutions that meet the highest quality and environmental standards.

With our own Research and Development department, we optimize filter applications in close cooperation with our customers and secure our technology leadership through patents and utility models.

In addition to our well-known filtration solutions we recently introduced specialized applications of membrane filtration into our core markets, which offer possibilities for more than 100-times finer filtration than before the innovative change in concepts.

In their areas of application, BOLLFILTERs make a decisive contribution to the sustainable improvement of our living conditions by conserving natural resources, minimizing the impact on the environment and using valuable materials as efficiently as possible.

We are pleased to announce our return to the KORMARINE show after an extended break due to the challenges posed by the COVID 19 pandemic. It is a great pleasure for us to participate again in this prestigious event where we can present our latest developments and leading-edge technologies.

The KORMARINE offers us a comprehensive overview of the maritime industry, ranging from shipbuilding and design to the latest technological developments and innovations. It is an invaluable opportunity to learn about current industry trends and to respond.

Furthermore, the KORMARINE provides excellent networking opportunities for BOLL & KIRCH. For us it is a chance to meet business partners, potential customers, and suppliers, as well as deepen existing relationships. These personal connections are extremely valuable and open up new business opportunities.

Another advantage is the presentation of our filtration solutions at the KORMARINE. We take the opportunity to show the customer our range of filtration solutions, how they work in operation and where they take place. 

aquaBoll® Automatic Self-Cleaning Water Filter

The aquaBoll® automatic filter series significantly increases the overall plant efficiency of your specific application through optimized functionality and novel adaptability.

engineBoll® 6.49 automatic filter for lube oil and fuel oil filtration

The engineBoll® 6.49 filter type establishes itself as a convincing automatic filter in all important aspects.

In addition to the important points of economy and compact design, the new technology standard convinces with time-tested features.

BOLL Fine Filter Units

The BOLL FineFilterUnit based on advanced membrane technology and cleans the scrubber washwater of the Exhaust Gas Cleaning Systems (EGCS) in compliance with IMO MEPC.259(68).

BOLLFILTER Duplex BFD-C/P DBB: coalescer and particle gas filter with Double Block and Bleed

The BOLLFILTER duplex filter type BFD-C/P DBB consists of two filter chambers. One filter chamber is in operation while the other is being cleaned or on stand-by. If contamination exceeds a tolerance threshold, the unit can switch over to the clean filter side.