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Bollfilter

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Bollfilter

Bollfilter is a leading German manufacturer of automatic self-cleaning filters and filtration systems for industrial applications. The company, founded in 1950 in Munich, has built decades of experience designing high-quality filter solutions for liquids and gases under high pressure and temperature.

The Bollfilter product range includes automatic backwash filters, duplex filters, simplex filters, filter candles, filter elements, and complete filtration systems for the petrochemical industry, shipping, power generation, and process industry. Filters are available in stainless steel, copper, and various other materials depending on the medium and process conditions.

Verkopershulp.nl supplies a wide range of original Bollfilter parts, including replacement filter candles, filter elements, seals, and repair kits. Our stock covers components for the most common Bollfilter types. Contact our technical team for advice on selecting the right filter solution for your application.

History

Bollfilter was founded in 1950 in Munich as a specialist in industrial filtration technology. The company quickly grew into an international supplier of automatic self-cleaning filters for shipping, petrochemicals and the energy sector. With more than 70 years of experience, Bollfilter has established itself as one of the most respected filter brands in the world, with installations on ocean-going vessels, offshore platforms and industrial facilities around the globe.

Product Categories

  • Actuator
  • Adapter
  • Controller
  • Coupling
  • Cylinder
  • Display & Indicator
  • Filter
  • Fitting
  • Indicator
  • Motor
  • Seal & Gasket
  • Seal Kit
  • Solenoid
  • Valve

Applications

  • Shipping and offshore installations
  • Petrochemical refineries
  • Power plants
  • Hydraulic systems
  • Cooling water systems
  • Lubrication oil systems
  • Turbine and compressor protection
  • Chemical process plants
  • Water treatment
  • Gas conditioning systems

Frequently Asked Questions

Which Bollfilter candles are available?
Verkopershulp.nl supplies original Bollfilter candles for the most common filter types, including the BF-, BFD- and BD-series. Filter candles are available in various fineness ratings from 25 to 2000 micron. State the type and serial number of your filter for correct selection.
What is the difference between a simplex and duplex Bollfilter?
A simplex Bollfilter has one filter chamber and must be shut down for maintenance. A duplex Bollfilter has two parallel filter chambers with a changeover valve, allowing you to switch to the reserve chamber during cleaning without shutting down the installation.
How do I clean a Bollfilter element?
Bollfilter self-cleaning filters have an automatic backwash function that cleans the filter element without interrupting flow. Manually cleanable elements are cleaned with compressed air or water; replace the element when damaged or blocked.
Are Bollfilter parts available for maritime applications?
Yes, Bollfilter is the market leader in filtration systems for the maritime industry. We supply filter candles, seals and repair parts for all common vessel types, including tankers, container ships and offshore installations meeting IMO standards.
What is the delivery time for Bollfilter parts?
Standard Bollfilter candles and elements are typically available within 3-7 working days. For less common types or large quantities, contact us for current availability and delivery times.