Faudi GmbH products

Do you place the highest demands on filtrate quality, for example for grinding and honing processes, or in finishing, lapping, eroding, pressing and rolling as well as in ultra-fine filtration? Then FAUDI precoat filters are
the best choice for your applications. We offer the following solutions for these purposes:

The patented RMF filters are mainly used for cleaning contaminated cooling lubricants used in grinding processes – especially in the field of ultra-fine machining of metallic surfaces. Whenever high demands are placed on the degree of purity of the cooling lubricant used, FAUDI’s RMF technology is just right.

Filtration without a filter aid for both water-based and non-water-based cooling lubricants and oils for various different types of machining, such as turning, drilling, milling, etc.

Vacuum filters for nonwovens (Type FUF-V) and continuous operation (Type FUF-E) can be used universally and are suitable for cleaning the cutting, grinding and rolling oils, emulsions and aqueous solutions found in metalworking and are the preferred choice for central lubricating coolant systems with a high circulation capacity, such as in turning, drilling, milling or grinding.

FAUDI roller separators are used for separating ferritic contaminants and chips in liquids. Typical areas of application are for cold rolling, processing steel and cast iron as well as cleaning sinter water. FAUDI roller separators are used as a pre-cleaning stage in filter systems with high demands for filtration quality. This relieves the burden on the downstream ultra-fine filter and increases its service life while reducing the consumption of filter aids. For low filtration quality requirements, FAUDI roller separators can also be used without additional filter technology. They can be installed either in the primary or the secondary flow.

The fully automatic backflush filter has proven itself in numerous industrial applications as a process-reliable, high-performance and by and large maintenance-free backflush filter system. Employing the concept of fully automatic backflushing of the filter cartridges, the filter cleans itself during the ongoing filtration process with no interruption of operation.

The fully automatic backflush filter has proven itself in numerous industrial applications as a process-reliable, high-performance and by and large maintenance-free backflush filter system. Employing the concept of fully automatic backflushing of the filter cartridges, the filter cleans itself during the ongoing filtration process with no interruption of operation. A portion of the volumetric flow that has already been filtered or a (supplemental) flushing medium is used for backflushing. he dimensioning of module filter systems is tailored to your use case, for example, with custom shapes and dimensions as well as other materials and customer specifications.

Cartridge filters are a very common type of filter design for use in the filtration of fluids in many areas of industry. The FAUDI cartridge filter series provide a wide variety of cartridge filter versions suitable for numerous applications and filtration system solutions. Depending on the cartridge filter configuration, these filters are used for either surface filtration or depth filtration.
We are able to complement our standard sizes with their welded construction as needed with specially made products tailored to your use case, for example, with custom shapes and dimensions, other levels of filtration fineness and other materials.

Pipeline protection sieves are used as start-up sieves during commissioning operations to protect pumps and compressors as well as measuring and control systems. In the permanent production process, they serve as a “safety filter” for long-term plant protection. They are installed with two seals between a pair of flanges and the large filter surface area offers a long service life with little pressure loss. We are able to complement our standard sizes as needed with specially made products tailored to your use case, for example, with custom dimensions, adaptations to suit the shape of seals or flanges and with other levels of filtration fineness.

Activated charcoal adsorbers are used for the treatment and cleaning of both liquids and gases. The objective is the removal of undesired substances such as oils and hydrocarbons or unwanted, in part even poisonous, chemicals and heavy metals from gases or liquids. The activated charcoal adsorbers are filled with activated charcoal to accomplish this. The bed of activated charcoal is subjected to a flow from top to bottom. The best treatment qualities are dependent on the activated charcoal used, an optimal contact time, the flow rate and the depth of the bed. We are able to complement our standard sizes with their welded construction as needed with project-specific products with custom dimensions and materials – all tailored to your use case.