Our company is pleased to offer you ‘Bollfilters’ from the Boll Kirch manufacturer. This brand guarantees stable and uninterrupted operation of the equipment under all operating conditions.
You can buy from us the follwoing:
- automatic filters;
- single filters;
- dual filters;
- filter elements;
- ultrasonic cleaning systems;
- service accessories.
The casings of the products are made of cast iron, carbon steel, graphite, chrome-nickel steel. The products comply with international standards. The main purpose is to protect pumps, valves, bearings and other elements of filter systems from contamination.
Bollfilters are designed for cleaning various working media:
- water;
- gas;
- coolants;
- oils;
- fuel;
- chemical reagents;
- rolling oils.
Low prices, quality assurance, delivery to any point in the Russian Federation, direct shipments from plant.
Types of Bollfilters
Currently, the Boll Kirch produces three design versions of products, depending on the type of environment, the throughput, and the economic efficiency.
Automatic Bollfilters are used in the continuous accumulation of dirt, to increase the automation of the equipment as a whole. The structural elements are cleaned by backwash. The frequency of self-cleaning is set by time, with pressure differences. Cleaning is performed in the following ways:
- own working environment;
- pressurized air environment;
- external environment.
Popular models of automatic filters:
- 18, 6.19 – DN50-DN1000 diameters, working medium – water
- 23, 6.24 – DN32-DN50 diameters, working medium – fuel
- 64 – DN100-DN400 diameters, working medium – fuel, oils, chemicals, coolants
- 35 – DN50-DN150 diameters, working medium – coolants not mixed with water, rolling oil.
Single-chamber filters are the basic product used in systems with shut-off valves. Suitable for filtering any materials.
Popular models of single filters:
- 03.2 – DN20-DN300, working medium – water, oils, fuel, chemicals;
- 65.1, 1.53.1 – DN65-DN350, working medium – water, oils, fuel, chemicals;
- BFB-C – DN25-DN200, working medium – water, oils, gas, fuel, chemicals.
- Dual ‘Bollfilter’ filters use the working and backup cameras for operation. The first one is always under load, the second one is auxiliary. In case of critical contamination, the system is switched to a backup channel. At the same time, the base filter can be cleaned without stopping the equipment for maintenance. The design features of the models exclude the disconnection of both cameras at the same time.
Popular models of dual filters:
- 04.5 – DN25-DN80, working medium – oil, water, fuel, switch – plug valve;
- 06.5, 2.06.7 – DN65-DN80, working medium – oil, water, coolants, fuel, switch – plug valve;
- BFD-C HD – DN20-DN200, working medium – gas, switch – plug valve.
Related products of ‘Bollfilter’ from the manufacturer
Our company also offers filter elements, pressure indicators, installations for ultrasonic cleaning and high-pressure cleaning.
We will help you choose the optimal filter, an analogical version with increased performance, an upgraded model of the required diameter. We work with suppliers directly, which ensures fast delivery of goods to production, low prices, as well as official guarantee from the Boll Kirch as the manufacturer.
Our task is to provide your company with reliable German Bollfilter products for the smooth operation of mining, processing, and filtering equipment.