Polyester needle felt with food-safe certification, certified in accordance with EU and US FDA norms
Cellulose fleece with nanofibers
Aramid needle felt
Stainless steel weave
Plastic base unit, galvanized standard steel, stainless steel
Untreated gas side installation
Purified gas side installation
Rotating air nozzle
Compact filter elements
Our compact filter elements with venturi-shaped tips provide a large filter area within a compact space.These elements are available in a range of measurements and in the following versions:
Microtex | Polyester
Microtex A | Polyester oil and water repellent, antistatic
Puretex | ePTFE membrane
Toughtex | Antistatic polyester
Flame retardant design
IFA classes L, M, H
Filter class DIN EN 779 for large and small dust particles
Filter class in accordance with EN 1882-1 to H13
The valves we use guarantee a reduction in compressed air consumption of up to 20% and therefore contribute to a significant increase in energy efficiency.
We combine a flow-optimized construction with a high pressure impulse. The specially developed membrane is notable for its very brief pressure increase and automated shut-off function.
The dust removal efficiency of our valves at around 4.5 bar is equivalent to that of around 6 bar for our competitors’ conventional valves. This saves money with each pulse of compressed air and also helps reduce your environmental impact.
SEKO filter monitors are designed to control 24 VDC magnetic valves in filter plants with compressed air jet cleaning systems.
Once the power supply voltage has been connected, the filter control operates fully automatically without further intervention. The differential pressure controller displays the current differential pressure of the filter equipment as a text display. The dust extraction is regulated by two independently configurable Δp switches. It starts up when a value of Δp MAX has been reached. All the connected magnetic valves are controlled by the previously programmed pulse duration and interval time values, beginning with the interval time. Once the differential pressure has reached the Δp MIN value, the dust extraction process shuts off.
For more complex challenges, we can also offer:
Compact control cabinets with client-specific controls
Customised control cabinets
PLC control cabinets
Discharged dust particles are either returned to the production process or disposed of through a variety of discharge elements.
Rotary valves with and without rapid extraction, also available in ATEX configuration
Discharge screw conveyor, also available in ATEX configuration
Double dump valves in weight operated or motorized configurations
Slider in manual or automatic configuration
In order to guarantee a faultless dust extraction or pneumatic conveyance process, we use the following types of fans, according to needs. These are also available in ATEX configuration.
Side channel blower
These can be equipped with the desired final varnish, silencers, compensators, insulation, etc.