Filtration at BOLL & KIRCH

BOLL & KIRCH Filterbau GmbH deals exclusively with development and the production of filter systems for liquids and gases.

The principle of filtration is simple and omnipresent in our daily life: a liquid or a gas passes through a filter element whose mesh, openings or pores are dimensioned to prevent specific, unwanted particles from getting through.

At industrial level, this requires a command of complex processes which are influenced by various material qualities and environmental conditions. These include quantity, pressure, temperature, density, viscosity, corrosiveness, the level of contamination, particle size and the type of medium being filtered. Years of systematic research into these influential factors and their interaction enable us to offer a series of filter systems for various applications and fields which are guaranteed to maximise performance, reliability and protection.

BOLLFILTER products can be used for many applications. They include very different branches of industry, such as ship- and engine-building, steel as well as the automotive and chemical industries, power generation, water treatment and supply. The media requiring filtration also differ greatly, e.g. fuels, lubricant, gas, coolants, oils, cleaning agents and water. Accordingly, the demands on the single applications vary strongly. With concentrated and fully differentiated competence we know our profession in depth and breadth.

  • Optimarin BWT-System
  • 6.04

    BOLLFILTER AUtomatik 6.04

  • Ice Braker

    Ice Braker

  • Planer und Ingenieure iStock
  • Planer und Ingenieure Shutterstock
  • Kunden Weg zu seinem Ziel Shutterstock

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17. Jan 2017 On January 12, 2017, the moment finally arrived: the official opening of Bollfilter China Manufacturing Ltd. in Pinghu. Read more

12. Dec 2016 The Coast Guard Marine Safety Center issued the first U.S. Coast Guard Ballast Water Management System Type Approval Certificate to Optimarin AS. Read more

12. Sep 2016 The company Boll & Kirch Filterbau GmbH has joined the Community of the "Lean Enterprise Institut" in Aachen. Read more

23. Aug 2016 The company Boll & Kirch Filterbau GmbH has been certified as National Board R-Stamp Holder (Repair-Stamp). Read more

Bari Ship
Date: 25. - 27. May 2017
Location: Imabari, Japan
Booth B-28
Date: 30. May - 02. June 2017
Location: Oslo, Norway
Booth E02-E20
Aquatech China
Date: 07. - 09. June 2017
Location: Shanghai
Booth 4.816