
Concept design, manufacture and installation of customised extraction and dedusting systems for industry

ESR Entstaubungstechnik GmbH
36179 BebraNew on Amplifa
About ESR Entstaubungstechnik GmbH
ESR Entstaubungstechnik GmbH, based in Bebra in northern Hesse, has been in existence since 1993 and is a specialist in the concept design and construction of customised extraction and dedusting systems. The manufacturing programme includes dry dedusting units such as hose, cartridge and bag pulse-jet filters as well as aerosol separators for oil and emulsion mist, complemented by silo top filters, vacuum extraction systems, explosion-pressure-shock-resistant pulse filters, fans and accessories. In addition to standard products, the company develops customised special constructions tailored to requirements, which are implemented using CAD design and manufactured by three partner companies in Germany. Laser-precise cutting and CNC manufacturing ensure high dimensional accuracy. At the Bebra site, pre-assembly into transport-suitable assemblies, quality control and test runs of the individual components are carried out; ESR then performs on-site installation. The range of services is rounded off by consultancy on selecting separator systems, supply of suitable filter elements and filter media, as well as conversion and refurbishment of existing systems.
- Site
- Bebra
- Processes
- Hose pulse-jet filter systems (SPG series), Cartridge pulse-jet filters, Oil and emulsion mist separators (aerosol separators), Bag pulse-jet filters, Silo top filters, Vacuum extraction systems, Explosion pressure-shock-resistant pulse filters (pressure-shock-resistant design with bursting, Fans and accessories
- Materials
- CNC manufacturing, Laser cutting, Modular design, Filter media and filter elements
- Certificates
- Quality control and test run before shipping
- Founded
- 1993
- Industries
- Industries with extraction and dedusting requirements, Air hygiene and environmental protection, Recovery of materials, Industries with extraction and dedusting requirements (general)
- 01
Consultancy and selection of separator systems
- 02
System configuration and CAD design
- 03
Special constructions
- 04
Manufacturing by partner companies in Germany (laser-precise cutting, CNC)
- 05
Pre-assembly into transport-suitable assemblies
- 06
Quality control and test run in Bebra
- 07
On-site installation
- 08
Supply of filter elements and filter media
Materials and processes
CNC manufacturing
Consistent use of CAD design and CNC manufacturing achieves the highest dimensional accuracy and precise execution.
Laser cutting
Laser-precise cutting at the partner companies ensures the highest dimensional accuracy of the housing parts.
Modular design
Standardised housing parts in modular design enable filter systems in any size with later expandability.
Filter media and filter elements
Wide range of different filter media from renowned manufacturers for the appropriate application.
Site
Bebra
DEHead office with pre-assembly, quality control and test run
- Materials
- Sheet steel housing constructions, filter media
- Pre-assembly into transport-suitable assemblies
- Quality control
- Test run of the individual components
Systems and components



Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Hose pulse-jet filter systems (SPG series)Plant construction/dedusting technology | – | – | – | – | – |
| Cartridge pulse-jet filtersPlant construction/dedusting technology | – | – | – | – | – |
| Oil and emulsion mist separators (aerosol separators)Plant construction/dedusting technology | – | – | – | – | – |
| Bag pulse-jet filtersPlant construction/dedusting technology | – | – | – | – | – |
| Silo top filtersPlant construction/dedusting technology | – | – | – | – | – |
| Vacuum extraction systemsPlant construction/dedusting technology | – | – | – | – | – |
| Explosion pressure-shock-resistant pulse filters (pressure-shock-resistant design with burstingPlant construction/dedusting technology | – | – | – | – | – |
| Fans and accessoriesPlant construction/dedusting technology | – | – | – | – | – |
| Customised extraction and dedusting systems / special constructionsEngineering | – | – | – | – | – |
| System configuration, CAD design and development of special filter devicesEngineering | – | – | – | – | – |
| Manufacturing (CNC) and pre-assembly into transport-suitable assemblies incl. quality control andAssembly | – | – | – | – | – |
| Conversion and refurbishment of existing systemsAssembly | – | – | – | – | – |
| Selection and supply of suitable filter elements and filter mediaEngineering | – | – | – | – | – |
Additional services
Quality
At the Bebra site, quality control and a test run of the individual components are carried out. Only after passing the performance and quality tests are the systems released for shipping.
| Evidence | Bebra |
|---|---|
| Quality control and test run before shipping |
History
- 1993
Foundation of ESR Entstaubungstechnik GmbH based in Bebra, northern Hesse