Fresh food without any contamination, that is what consumers expect. In order to guarantee this cleanliness, producers of foods and operators of water treatment plants should contact HS-Luftfilterbau. We offer high quality products that will fit your requirements. Whether you need coarse or fine dust filter, HEPA-filter or FDA-conform filtration units, HS-Luftfilterbau will meet your demands for high standards.
Odor often triggers the want for delicious food. But when confronted with too much odor, the desire can change very fast. In order to make sure odors set free during your fabrication process do not reach the outside, we suggest high performance active carbon filter units. The cleaned air can than be reintegrated into the supplier for fresh air. That saves energy and heating costs during winter. Furthermore, HS-Luftfilterbau offers energy efficient filter that will help you keep your production costs low.
HS-Filtermedia for coarse dusts
Filtermedia for coarse dust filtration. Supplied as Rolls and Pad's.
Washable filter pads are used in air conditioning and air ventilation equipment, when regeneration of the mats after cleaning is required. HS-synthetic fibre filter pads consist of randomly arranged curled synthetic fibres in a multi-layered structure with a graduated density towards the clean air side of the media. Resin and/or thermal bonding provides for a high performance nonwoven fleece. Its engineered structural design has proven to guarantee longer life and high dust holding capacity with low differential pressure-loss in the most demanding applications. After dust saturation filter mats can be easily cleaned either by blowing or washing and be reused.
Standard roll dimensions are 20 x 2 m, pads of all sizes can be cut on order.
HS-Filtermedia for fine dusts
Filtermedia for fine dust filtration. Supplied as Rolls and Pad's.
These filter pads are applied in air conditioning or air ventilation equipment for increased perfomance levels as well as supply air filtration for surface finishig. After dust saturation these mats are simply replaced by new ones.
Standard roll dimensions are 20 x 20 m and cut pads can be supplied as required.
Custom made filter cuts and bags
Filterbags, wireframes, fancoils
HS-Synthetic Filterpads can be manufactured also as "big-bags" or with
wireframes in accordance with your defaults. Also punching and/or round
filter pads can be supplied.
HS-Grease Metalmesh Filters
Grease collectors and coendensing filters for fatty vapors, kitchen exhaust and process air.
HS-Grease metal grill filters are designed for the use in kitchens.Generally, when preparing meals or food fats are used and create unpleasant fatty steam and residue. When this fatty steam is extracted via the metal grill fat filters, the food fat remains on the metal grill (large cooling area) and the metal filter cells.
The filter cells consist of aluminium wire woven into robe like surfaces. This creates a large cooling surface with a relatively small airflow resistance.
This filter media is fitted in a solid aluminium frame, secured between two covering grills. The fat absorption achieved, depending on the thickness of the filter media, is between 90 - 99 %.
These fat metal grill filters can be manufactured and supplied to your specific requirements and are easily cleaned in most dishwashers.
Fat metal grill filters are available in galvanised sheeting, aluminium or stainless steel.
HS-Pak 55 PA, grease- & oilfogfilter
Grease- and oilfogfilter with enhanced capacity. Ideal 2nd stage filter after metal-meshes.
Field of application
- second stage to metal mesh filters
- stops fatty aerosols
- ideal prefilter for oil mist absortion
- enduring service life time at extreme dusty conditions
HS-Pak 55 PA are designed for filtration tasks with high concentrated air impurities, especialy for those with sticky or clogging attributes. HS-Pak 55 PA ideally fits as second stage filter for exhaust air treatment of canteen kitchens or high amounts of heavy dusts. Alternatively HS-Pak 35PA can be applied if coarse dusts with low oil- or grease compounts have to be filtered.The combination of different filtermedia in one filter offers the oppotunity of highly reduced space requirement for systems where pre- and mainfilter can not be installed as dedicated stages. The filter is manufactured in bag-filter style. The filtermedia is a compound of a highly progressive fibre media and an efficiency layer for smaller dust and aerosol particles. Hence the HS-Pak 55 PA achieve a much better dust saturation and thus offers an increased service lifetime especially at problematic processes.
Pleatfilter HS-Alpha Pak 35 and HS-Alpha Pak 55
Pre- and mainfilter with rigid plastic frame and maximum filtersurface.
These compact filtercells serve as prefilter for HVAC systems and Turbines offering maximum filtration abilities at minimal dimensions. HS-Alpha Pak´s greates benefits is the compact construction with frame depths of 48 and 96 [mm], the outstanding dust holding capacity, maximized filter surface as well as hygienic design. HS-Alpha Pak are availiabe in two different filterclasses (EN779: G4 and M5). The frame of HS-Alpha Pak is made of rigit extruded polystyrene profiles with edge connectors. This guarantees optimal hygienic as well as stability and also ensures easy disposal because the whole filter can be incinerated.
The high quality synthetic filter media offers deep-filtration effects thus archieving higher dust holding capacities than similar products from other manufacturers. It is pleated to self-supporting folds that are fixed by plastic spacers offering even more rigidity.
HS-Alpha Pak can also serve as pre-filters for turbine air intakes.
Main filter (fine dust and aerosol filter)
HS-AirSynErgy: Energy Saving Filter
Energy saving filter - offers longer service intervals with lower pressure drop. Saves up to 30% of your energy costs.
The product family HS-AirSynErgy is a bagfilter based on synthetics that reflects the highest technology standard is in regards to mechanical effiicency combined with long service lifetime and therefore a better energy saving potential. HS-AirSynErgy's performance is superior over usual glas- and common synthetic bag filters.
Paralel, tapered separarors in the bags of this high quality Filters ensure a stable air guiding form that allows an even airflow within the filter. Therefore all bags are evenly saturated with dust and particles. HS-AirSynErgy is different from other bag filters. The filtermedia offers a special inner wave structure that thus offers double active filtersurface by only consuming the space of a conventional filter. Combined with the air guiding profiles in at the air entry HS-AirSynErgy achieves up to 35% less pressure dop in comparison to common bag filters. This saves the user up to 1100 kW/h operational energy (equals approx. 620g CO2/p.a.).
The media structure with the enlarged inner surface offers an expicit higher dust loading capacity of up to +80%. This allows a much higher service lifetime without taking any drawback with the energy consumption compared with usual bag filters. HS-AirSynErgy is not requireing any electrostatics for the norm approved operation. A steady rise of the efficiency is ensured over the complete service lifetime. The filter fulfills the EN779:2012 requirements at any time.
Easy to notice: The cross section illustrates that the waved structure offers a much larger filtration surface in the same dimensions as usual flat media
As can be seen here, the elongated version of the waved media is twice as large as the common non-waved version. This lowers the pressure drop for filters and gives the user the maximum dust holding capacity.
The filtermedia of the HS-AirSynErgy series consists only of fully synthetic materials. The fibres are flexible and break-proved so a displeasing fibreshedding as seen with glassfibre bag filters while unpacking and handling is absolutely impossible.
All standard sizes are fitted with air aerodynamically shaped entry guides to optimize the energy efficiency.
HS Bagfilter HS-Pak 88, HS-Pak 95 (Finedust)
Finedustfilter for main filter stages at HVAC and other ventilation systems.
This range of high quality HS-Bag filters is fitted with additional parallel seams sewn in the individual bag filters, ensuring even air flow through the unit at the same time guaranteeing the efficient use of the filter by evenly distributing the stored dust or waste. This extends the life span of the filter and reduces the energy cost for the airflow through the filter. On the clean airside the bag filters are fitted with an additional felt type material in order to achieve a greater stability and to handle larger airflow volumes.
All standard sizes are fitted with air aerodynamically shaped entry guides to optimize the energy efficiency.
Ultraslim compact filter cell with install depth of only 48 - 150 mm.
HS-Beta Pak are robust finedustfilter for depths small as 48 mm and 96 mm by request up to 150 mm. Suited for Reconfiguration or replacement of AC units, substituting common Zig-Zag-pleated with a more hygienic filter. Also applicable at systems where actual filter efficiency is not enough (i.e. finedust problems in city-air).
HS-Beta Pak are robust fine dust filters, employed as preliminary or main filters when long filter service lives are required in large and/or variab- le volume flows. Typical areas of application are electronics and computer rooms, pharmaceutical production areas, research laboratories, hospitals, industrial ventilation and preliminary filtration for particulate air filters. They fit in all standard fra- mesystems or mounting frames of various manuf- acturers for particulate air filters, according to the design variant. They are suitable for use as replace- ment filters in all standard commercially available mounting frames. Due their small depth HS-Beta Pak save space in new constructed ventilation systems.
These filters are also great space savers when existing venti- lationssystems need to be rigged up for higher filter classes. The sturdy plastic frame fulfills the demands for high rigidity and hygiene combined with the ease of disposal since the filters are com- pletely metalfree and thus fully incinreable.
Space saving compact filter for pre- and mainfiltration for HVAC and ventilation tasks.
Slim and environmentally friendly design for high efficiency
Airflow volumes up to 3600 [m³/h] with only 100 [mm] or 150 [mm] depth required.
HS-ECO Pak filters are mostly used with air-conditioning, ventilation for fine dust filtration. The filters are used as pre- and / or main filters for suspended matters and general dust pollution. They are especially suited for use in conditions for handling large airflow volumes and achieve long service life times due to their large dust storage capacity.
HS-ECO Pak filters fit most standard supporting frames from various manufacturers. The filtermedia consists of a ultra fine glass fibre paper with varying thickness and filter efficiencies. Thermpoplastic threads are used as spacers between the densly and tightly packed individual media folds, to achieve even spacing.
Its design and construction provides a high rigidity. The filter media is water repellant and also suitable for use in conditions with highes humidity levels. A temporary increase of the pressure drop is normal. With reduced humidity the pressure drop returns to normal levels.
HS-ECO Pak filters can be fitted with the clean-air or dust side inside or outside, and are great space savers when used in new systems due to their minimal mounting depths. Options like protection grids or gaskets are availiable upon request.
Energy saving V-Form Rigid compact filter used in HVAC, Ventilation and turbomachinery such as turbines.
High performance compact filters are available in three filter classes.
Airflow volumes up to 5000 [m³/h] with only 292[mm] installment depth required.
HS-Mikro Pak filters are mostly used at air conditioning, ventilation and turbine applications for fine dust filtration. These filters are used as primary and/or main filters to prevent toxic gas, aerosol and general dust pollution. They are especially suited for for handling large airflow volumes and achieve long service life times due to their large dust storage capacity.HS-Mikro Pak filters fit most standard supporting frames from various manufacturers. The filtermedia consits of high quality glass fibre paper with varying efficiencies. Thermoplastic spacers between tightly packed individual filter folds, ensure even spacing. The supporting frame is made form plastic and therefore makes disposal easy because the complete filter could be reduced to ash, once burned.
The design and construction of the HS-Mikro Pak provides a high rigidity and corrosion is impossible. The filter media is water resistant and also suitable for use in conditions with high humidity. A temporary increase in the of the pressure drop is normal. With reduced humidity the pressure drop returns to normal levels.
HS-Mikro Pak filters can be fitted with the clean-air or dust side and are great space savers when used in new systems due to their minimal mounting depths. Options like foamed gasktes or burst protection gills on the clean air side are possible - please ask for special applications.
High performance filters for industrial applications i.e. process air, pharmacy, surface technology etc.
HS-Makro Fine Dust Filters are used as pre-filters and main filters in ventilation and air-conditioning systems requiring high and/or variable volume flows combined with long filter life. Typical areas of application include electronic and computer rooms, pharmaceutical production areas, research laboratories, hospitals, industrial ventilation and pre-filtering of airborne particles. Depending on the specification, they may be used standard cell frames or in mounting systems from HS-Luftfilterbau as well as of various other manufacturers. The filter paper is laid in narrow parallel pleats and fixed evenly in place by spacers made from profiled aluminium foil. The special spacer profiling with beaded edges on both sides prevents the filter paper from being damaged and gives the filter assembly maximum stability. These filters could be optionally fitted with, protection grids, grounding or regenerative filter media.
HS-Makro F are robust fine dust filters, employed as preliminary or main filters when long filter service lives are required in large and/or variable volume flows. Typical areas of application are electronics and computer rooms, pharmaceutical production areas, research laboratories, hospitals, industrial ventilation and preliminary filtration for particulate air filters. They fit in all standard framesystems or mounting frames of various manufacturers for particulate air filters, according to the design variant. They are suitable for use as replacement filters in all standard commercially available mounting frames.
The HS-Makro FV are specialy designed to handle highest air flow rates (i.e. 7000 m³/h @ face dim. 610x610 mm). Within these filters the media packets are arranged in a V-shape to increase the effective filter surface. The filter media used is high quality glass fibre paper with various grades of dust extraction efficiencies. The glass fibre paper is folded into closely spaced pleats, with thermoplastic adhesive spacers to ensure an optimum pleating geometry. The standard filters are fully incinerable - easier disposal.
Filterclass EN 779
Particle filters for sterile air supply (EPA / HEPA / ULPA)
HS-Mikro SF and HS-Mikro RF
EPA / HEPA for multiple clean and sterile air purposes
HEPA-Filters with minipleated micro glass fiber media and thermoplastic spacers, applicable for process protection in industry and technology as well as for sterile and cleanroom environments. A higher effective filter surface than with conventional mechanical filters is reached by a special folding geometry and the use of thermoplastic spacers. These filters are nearly metal-free and thus completely incinreable.
Standard: Filter class H13 (HS-Mikro SF) or E11 (HS-Mikro RF) in accordance with EN 1822, MDF framework and foamed non-porous seal.
Options: metal frames, special seals, div. Filter classes (E11 - U16), grasp protection, handles, flanges etc. possible.
HS-Mikro SF or HS-Mikro RF are temperature-resistant up to approx. 65°C with r.H. up to 100 %.
HS-Mikro SFV and HS-Mikro RFV
EPA and HEPA filter with maximum filtersurface for highest airflow / lowest pressure drop.
Filtercells made from minipleated micro glass fiber media and thermoplastic spacers. The filter cartridges are arranged in V-shapes to attain a higher filter surface and thus higher airflow rates with lowest possible pressure drop. Versatile applicable for process protection in industry and technology as well as for sterile and clean room environments. These filters are nearly metal-free and thus completely incinreable.
Standard: Filter class H13 (HS-Mikro SFV) or E11 (HS-Mikro RFV) in accordance with. EN 1822, with MDF framework and a foamed non-porous seal.
Options: Metal frames, special seals, div. Filter classes (E11 - U16), grasp protection, handles etc. possible. HS micro SFV or HS-Mikro RFV are temperature resistant up to approx. 65°C with r.H. up to 100 %.
HS-Mikro Pak SFV and HS-Mikro Pak RFV
Compact filter as to be used as alternative for enhancing or substitution of existing finedustfilterstages in existing filtersystems.
HS-Mikro Pak SFV fits idealy as main filter stage where high air flow rates and maximum efficiency are required. HS-Mikro Pak SFV are applied mainly in industrial process (i.e. as safety filter after mechanical oil-fog filters). HS-Mikro Pak SFV also fit as mainfilterstage for the removal of particles, toxic dusts or aerosols from the exhaust or supply air flows, especially when
high flow rates are required. The V-bank system offers superior filter surfaces and therefore ensures a longer service lifetime. The filterframe offers maximum rigidity and is corrosion free. It is consisting of plastic and therefore guarantees an easy waste disposal because the whole filter is completely incinreable.
Standard: Filterclass H13 (HS-Mikro Pak SFV) or E11 (HS-Mikro RFV) according to EN 1822, plastic frame, circulating 25 mm flange on face side
Options: foamed gasket on the flange, burst protection grid
HS-Mikro Pak SFV and HS-Mikro Pak RFV are temperature resistant up to 65°C @ r.H. up to 100 %.
HS-Mikro S and HS-Mikro R
High efficient EPA and HEPA filters with classical aluminum spacer technology. Loads of different options are availiable.
Filtercells made from micro glass fiber media and curved aluminum spacers. Filters are versatile applicable for process protection in industry and technology. The use of aluminum spacers allows more options e.g.: cleanable filter media for up to 10.000 cleaning cycles, high temperature filters or electrical grounding for explosion protection.
Standard: Filter class H13 (HS-Mikro S) or E11 (HS-MiKro R) in accordance with. EN 1822, with MDF framework and a foamed, non-porous seal.
Options: Metal frame, special seals, div. Filter classes (E11 - U15), grasp protection, handles, grounding, flanges, dedustable filter media, high temperature filters (to 250°C), etc. possible.
HS-Mikro S or HS-Mikro R are temperature resistant to approx. 120°C or 250°C with r.H. up to 100 %
HS-Mikro SF-AL and HS-Mikro RF-AL
Laminar Flow Filter for clean rooms, clean benches, FFU's and operational theatres.
These HEPA and ULPA filter elements are employed for the highest requirements in the range of the cleand and sterile room environments like clean work benches and for installation in operating room ceilings. The filtercells consist of minipleated micro glass fiber media with thermoplastic spacers. The framework consists of sturdy extruded and andonised aluminum. The optimal folding geometry guarantees a laminar air flow in the work area. So there is no need for laminator insets or similar aids.
Standard: Filter class H14 (HS-Mikro SF-AL) or E11 (HS-Mikro RF-AL) in accordance with. EN 1822, andonised extruded aluminum framework and foamed non-porous seal, one-sided powder-coated grasp protection.
Options: Special seals (i.e. jelly seal) , div. Filter classes (E11 - U17), two sided grasp protection, flanges, etc.
HS-Mikro SF-AL or HS-Mikro RF-AL are temperature resistant up to approx. 65°C with a r.H. up to 100 %.
Odor filtration / destruction
HS-Carbon Cartridge AKP 26
Cartridgefilter for multiple adsorption- and chemisobtion tasks.
Activated carbon cartridges are used for the absorption of gaseous or odor intensive pollutants with ventilation and extraction systems. The basic unit consists of a base-frame (610 x 610 mm) and 16 single cylindrical cartridges filled with activated charcoal. According to required airflow volumes several units can be fitted to a filter wall. The cartridges are manufactured either from metal sheeting or stainless steel. We can also re-furbish used cartridges on our premises.
Compact activated carbon filter for adsorbtion of odos and gaseous impurities whth low concentrations.
The HS Carbo Pak filter assigned for the adsorption of disturbing smells e.g. kitchen smells, tobacco smells, cosmetics, body smells etc., in addition, for the adsorption of gaseous and/or air pollutions injurious to health (mainly hydrocarbons) and intake / exhaust air ventilation systems.
HS Carbo Pak consist of a corrosion resistant plastic framework with 6 active carbon plates. A circulating 25 mm flange enables the application with standard supporting frames.
HS-A055 Activated Carbon Panel Cell
Carbon Filter used for high airflows.
This active coal card filter is used to absorb unpleasant odors like kitchen-, tobacco- chemical- and body odors, as well as gaseous pollutants, mainly carbon hydrates. The main applications are in ventilation and air-extraction systems.
HS-active charcoal board filters consist of the cell frame fitted with plastic guides for the v-shaped configuration of 18 individual filter elements.
Flat panel adsorbtion filter for odor- and gasfiltration used in exhaust air (i.e. kitchen), exhaustion and machinery corrosion protection.
HS-Carbopanel PB filters are used for filtration of odors, hydrocarbon compounds (VOC's) or other gaseous or molecular air pollutants. The design combines the benefit of small sizes with the advantage of the adsorbtion capability of loose carbon beds. HS-Carbopanel PB can be adapted to the needs of your processes. The size is up to a maximum edge length of 650 mm. The activated carbon can be selected according to the emission spectra for optimal performance. HS-Carbo Panel PB fit into standard filter bag support frame.
loose carbon, safely encapsuled in a 25 mm galvanized seel frame. Tension elements within the filter ensure enough pressure on the carbon to avoid bypasses.
HS-Vario CAT, modular filterhousing
Modular filterhousing made from aluminum profiles and galvanized steel, easy and flexible to configurate according to your requirements.
The HS-Vario CAT programme is the solution for your tasks in air filtration. The modular design allows to meet the requirement of most different fields of applications. Ranging from simple one-filter-stage supply or exhaust air filtration with bag filters to multi-stage filter solutions including regulateable fans. You can choose individually about the air-flow that should be handled, filter stages, auxillary equipment or installation position the required HS-Vario CAT should have. All integrated filtermounting frames are fitting for filters from HS-Luftfilterbau as well as standard filters of various other manufacturers. The extruded profile offers a circulating 30 mm frame and allows direct connection to the ducting or the mounting of connecting pieces either with flanges or other tube connectors.
HS-Solid CAT, welded stainless housing
Modular filterhousing made from welded stainless steel.
The HS-Solid CAT channel housing meets your performance requirements in all ductwork requiring the highest standards of air purity. The modular concept allows cost-effective adaptation to the needs of your process conditions. The housing can serve from a simple one-stage filter up to multi stage HEPA and gas/odor filtersystem for safety relevant applications. If required an adjustable fan can be integrated to the design.
HS-Solid CAT housings are made of welded stainless steel (type 1.4301 or 1.4404 / 14571). HS-Solid CAT can be fitted with any combinations of coarse and fine dust filters as well as HEPA's up to EN 1822 Class H14. Even the inclusion of molecular filters is provided. The integrated filter holders are suitable filters manufactured by HS-Luftfilterbau filter and of course for standard filters from most other manufacturers.
HS-V-Type Panel Filter Housing Type HS-Z036
V-Type channel housing for mounting of filter pads, panel filters and metal mesh filters.
Solid channel housing made from galvanised sheeting with a removable side panel for servicing of filter units. The configuration is from the left or from the right according to the airflow direction. The filter inserts are secured in v-shape configured mounting frames between the supporting grills and mounting clips. This design also allows the use of filter cells.
HS-4N mounting frame for finedust and HEPA filters
Mounting frame for filter cassettes up to 292 mm depth.
HS-4N mounting frames ideally suit for building filterwalls for highly efficient particle filtration. Single mounting frames can be fitted like modules to estrablish a wall installation. Clamping elements in each corner of the mounting frame ensure an even pressure on the installed filter. Each mounting frame comes with 4 clamping elements. All weldseams are glas blasted for corrosion protection. HS-4N-Frames can be optinonally equiped with a leaktest pipe to ensure tight seat of the filter by putting the groove gasket (gasket with tight seat test ablility) of the filter under pressure. The tight seat of the filter is validated by monitoring the leak rate over the gasket.The mounting system supports worldwide standard HEPA sizes.
HS-HEPA duct filter housing type HS-S-044
Robust channel filter housing for mounting particle and gas filters.
Robust channel housing made from galvanised steel fitted with a service panel on its side. The filter units are mounted in an airtight welded aluminium profile frame. A spindle pressure system ensures a proper fit and seal of the filter inserts.