What are the Bollfilter product types? Special filter solutions for every need.

14 June 2022 @ General
Kraftindustrie Employee

Automatic Backwash Filters and Strainers
Bollfilter automatic filters and strainers are automatic units for filtering fine oils. These filters allow engines in various industries and marine industries to operate efficiently and without problems. In this way, the maintenance frequency of the engines decreases, the expenses spent by the enterprises on maintenance decrease, and the production continues without interruption.

BOLLFILTER Automatic Type 6.72
Sample product:
BOLLFILTER Automatic Type 6.72 Standard fuel oil automatic self-cleaning filteR

Thanks to their self-cleaning feature, these filters are ideal for filtering in remote areas where personnel cannot reach.

Duplex Filters
The most important feature that distinguishes these filters from normal filters is that they work for many years without requiring any maintenance other than checking the gaskets and cleaning the filter elements. It has a valve and two filter chambers. While one filter chamber is operating, the other chamber is in standby mode. Duplex filters offer very economical solutions for the manufacturing industries, the maritime sector and where it is not practical to turn the machines off and on.

BOLLFILTER Duplex Type 2.04.5

Sample product:
Bollfilter / BOLL & KIRCH Filterbau GmbH

These filters are used to filter particles and unwanted objects in liquids from 10 microns to 5mm thin. Duplex filters consist of two filter chambers.


Simplex Filter
It is the most basic model of filtration technology. It is easy to clean and maintain. These filters are usually located where the systems' additional shut-off devices can be turned off. They serve to prevent contamination of parts of the system.
They meet a security requirement at the level of duplex and automatic filters as standard. They are the filters that come to the fore with their simplicity and ease of use with the minimum number of parts.


BOLLFILTER Simplex Type 1.65.1 / 1.53.1
Sample product:
BOLLFILTER Simplex Type 1.65.1 / 1.53.1

Demister Filter
Demister filters are designed to filter liquids, mists and water droplets in gases.
It is used as a pre-separator in the separation of liquefied gases from foreign substances. They precisely adapt to the amount of pressure, flow rate and variables such as temperature.

 Coalescing Filter

They are filters suitable for use in oil refineries, petrochemical industries, oil and gas industries. It is used to separate liquids in gases such as fuel gas, heating and cooling gases, injection gas, gasket gas.
Combination filters consist of two layers, the first layer is used to separate the solid residues that may be present in the gases. The second layer creates a special texture by combining liquid droplets.

Bollfilter offers personalized and corporate filtration solutions.
Specializing in filter technology, Bollfilter applies special solutions worldwide with its membrane system.

This article also available in this languages

Share us on Social Platforms


All Brands