Filters​

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Beverage Industry – Filters and Spargers
Beverage Industry – Filters and Spargers

​Our porous stainless steel elements are suitable in various food- and beverage applications. They are used as spargers, filters, fluidizers and more.

Catalyst recovery (Caprolactam)
Catalyst recovery (Caprolactam)

Caprolactam is mostly polymerised to Nylon-6 polymer for a large variety of fibres, engineering plastics and films. ​​​​

Catalyst Recovery Filter
Catalyst Recovery Filter

​Catalysts in chemical processes (often Palladium and Nickel on activated Carbon) must be removed from gas mixtures or liquid solutions. A lot of different chemical processes are started or forced by catalysts. These catalysts are often based on Palladium or Nickel coated carbon. ​​

Catalyst Recovery Filter in H2O2 production
Catalyst Recovery Filter in H2O2 production

​Hydrogen peroxide is used as a base for many chemical and industrial processes, such as paper bleaching. Our filters are used for catalyst recovery in H2O2 production of well-known chemical enterprises.

Flame Arrestors
Flame Arrestors

​Used in gas instrumentation for autogenous welding. Avoids backstroke of flame into the gas bottle.

Flow Restrictors
Flow Restrictors

​Flow Restrictors are required when specified gas / liquid flows are required or low quantities of gas / liquid must be measured.

Fluidization Elements
Fluidization Elements

​Low pressure, high volume gas is blown into bulk material (e.g. pulverized coal Injection, dairy products ...) to prevent bridge building during discharge.

Hot gas > 300°C: Polysilicone
Hot gas > 300°C: Polysilicone

Polysilicone is raw material for semiconductor industry and photovoltaic industry (PV).

Oil Burner Filter
Oil Burner Filter

​Oil Burners are used in oil powered central heating systems. Filters are used for final oil filtration before spraying through the nozzle into the burner.

Pneumatic Silencer
Pneumatic Silencer

​Silencers are installed in pneumatic devices wherever compressed air is set free to atmosphere. Bronze silencer can reduce noise up to 20 dB.

Polymer Industry Filter
Polymer Industry Filter

Polymers are precursor and intermediate stages of all kind of plastics. There are a lot of different applications and filtration stages from raw material to final products for example plastic fibers and foils.

Sensor Protection
Sensor Protection

​Filter cap catches fine particles before entering analyzer, but lets gas pass. Equal pore size distribution, different alloys available, thread can be sinter bonded to the filter.

Spargers
Spargers

​For multiple reasons liquids are sparged with different gases. E.g. O2,O3 at waste water treatment plants or to drinking water, N2,CO2 for beverages or chemical process gases for various applications. Porous media is at the bottom and gas is applied into the liquid.

Viscose
Viscose

Viscose is produced from wood, straw and reed. In several stages the cellulose is separated from other components of the plants by different solvents which have to be washed out.