Design, manufacture and assembly of customised systems for industrial air filtration – dusts, dry fumes, oil mist and VOCs.
HFILTRATION Srl
Legnano (IT) · HF Swiss (CH) · HF Polska (PL)New on Amplifa
About HFiltration
HFiltration Srl is part of the HF Group and specialises in industrial air filtration. The company designs, manufactures and installs systems for the separation of dry fumes and dusts, for the extraction of oil mists and for the adsorption of volatile organic compounds (VOCs) on activated carbon. Each system is designed starting from the customer's production process – pollutant-specific with regard to pollutant type, volume flow, temperature, available space and emission targets. The offering includes technical consulting with analyses, on-site appointments and feasibility studies, customisation, assembly and installation, as well as after-sales services such as maintenance, spare parts, remote monitoring (HF Monitoring), on-site regeneration of filter cartridges and regeneration of activated carbon. Target segments are metalworking (turning, milling, grinding, dry machining), surface treatment, heat treatment, powder materials (wood, cement, chemicals), the rubber and plastics industry, the food, chemical and pharmaceutical industries as well as the glass industry. Headquarters and production site is Legnano near Milan; the HF Group also maintains locations in Switzerland (HF Swiss) and Poland (HF Polska). The website is available in six languages, including German.
- Site
- Legnano (MI)
- Processes
- Filtrazione fumi secchi e polveri (systems for the filtration of dry fumes and dusts), Aspirazione nebbie oleose (extraction of oil mist), Abbattimento composti organici volatili C.O.V. (abatement of volatile organic compounds,, Impianti di filtrazione industriale dell'aria su misura (customised industrial air filtration, Rigenerazione cartucce filtranti (on-site cleaning/regeneration of filter cartridges), Rigenerazione carboni attivi (regeneration of activated carbon), Produzione, montaggio e commercializzazione di macchinari e sistemi per la filtrazione dell'aria,, Design and customisation of filtration systems
- Materials
- Filtration of dry fumes and dusts, Extraction of oil mists, Adsorption of volatile organic compounds (activated carbon), Scrubber towers and thermal oxidation
- Certificates
- ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, ESG Synesgy Score (B – Buono)
- Industries
- Metal processing (machining: turning, milling, grinding), Metal processing (dry machining), Surface treatment and coating, Handling of powder materials (wood, cement, chemicals), Heat treatment, Rubber and plastics industry
- 01
Process analysis and technical consulting (analyses, on-site appointments,
- 02
Design and customisation of the filtration system
- 03
Manufacture and assembly of the system components
- 04
On-site installation
- 05
Commissioning and optionally HF Monitoring (remote monitoring)
- 06
Maintenance, spare parts, regeneration of filter cartridges and activated carbon
Processes and Technologies
Filtration of dry fumes and dusts
Systems for the separation of dry fumes and dusts, e.g. in machining operations and powder materials.
Extraction of oil mists
Centrifugal and wet separation systems for oil mists from turning, milling and grinding processes.
Adsorption of volatile organic compounds (activated carbon)
Activated carbon systems for reducing odour nuisance and VOC emissions; including regeneration service for the carbon.
Scrubber towers and thermal oxidation
Systems for the treatment of exhaust air streams in surface treatment and the chemical industry.
Locations
Legnano
ITHeadquarters and Italian operational site (HF Italy)
- Materials
- Dusts, dry fumes, oil mist, VOCs
- Production and assembly of filtration systems
- Showroom and training centre
HF Swiss
CHSwiss location of the HF Group
HF Polska
PLPolish location of the HF Group
Systems and Solutions
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Filtrazione fumi secchi e polveri (systems for the filtration of dry fumes and dusts)Surface | – | – | – | – | – |
| Aspirazione nebbie oleose (extraction of oil mist)Surface | – | – | – | – | – |
| Abbattimento composti organici volatili C.O.V. (abatement of volatile organic compounds,Surface | – | – | – | – | – |
| Impianti di filtrazione industriale dell'aria su misura (customised industrial air filtrationEngineering | – | – | – | – | – |
| Rigenerazione cartucce filtranti (on-site cleaning/regeneration of filter cartridges)Surface | – | – | – | – | – |
| Rigenerazione carboni attivi (regeneration of activated carbon)Surface | – | – | – | – | – |
| Produzione, montaggio e commercializzazione di macchinari e sistemi per la filtrazione dell'aria,Assembly | – | – | – | – | – |
Additional services
Quality and Certificates
HFiltration is certified to ISO 9001, ISO 14001 and ISO 45001 (TÜV Rheinland) and has an ESG score of "B – Buono" (Synesgy/CRIBIS). Each system carries a serial number that ensures traceability of the configuration and components for service and spare parts.
| Evidence | Legnano |
|---|---|
| ISO 9001:2015 | |
| ISO 14001:2015 | |
| ISO 45001:2018 | |
| ESG Synesgy Score (B – Buono) |
History
- 2014
First certification to ISO 9001 (TÜV Rheinland).
- 2020
First certification to ISO 14001 (TÜV Rheinland).
- 2022
First certification to ISO 45001 (TÜV Rheinland).