Manufacturer of stainless steel chimney systems, fine dust separators, flue gas heat exchangers and fans
Schräder Abgastechnik GmbH & Co. KG
Kamen (NRW) · Schönwölkau (Saxony)New on Amplifa
About Schräder
Schräder is a German exhaust gas technology company founded in 1949 with locations in Kamen (North Rhine-Westphalia) and Schönwölkau (Saxony). Since the 1980s, the company has developed and produced stainless steel flue gas ducts. The portfolio includes single- and double-wall stainless steel chimneys including air-flue gas systems and a lightweight shaft system for new construction and renovation. In the field of fine dust reduction, Schräder offers electrostatic dust separators for small and medium-sized combustion plants, which, according to the company, reduce dust emissions from wood combustion by up to 90 percent. For the energy efficiency of industrial processes, the company manufactures flue gas heat exchangers for heat recovery from industrial exhaust gases. The newest division is air technology with roof-mounted and built-in fans (smoke extractors) for heating systems, chimneys, grills and ventilation systems. The offering is complemented by complete solutions covering design, plant engineering, hydraulics and controls as well as the installation of the fans.
- Site
- Kamen
- Processes
- Electrostatic dust separators (fine dust reduction) for small and medium-sized combustion plants, Flue gas heat exchangers (heat recovery from industrial exhaust gases), Stainless steel chimney systems – single- and double-wall versions, air-flue gas systems, Roof-mounted and built-in fans for heating systems, chimneys, grills and ventilation systems, Complete solutions with design, plant engineering, hydraulics and controls, Complete solutions incl. design, plant engineering, hydraulics and controls, Assembly/installation of roof-mounted and built-in fans
- Materials
- Stainless steel, Copper, Powder-coated (variant), Powder-coated
- Founded
- 1949
- Employees
- ca. 90 (thereof ca.
- Industries
- Combustion plants, Industrial furnaces (melting, hardening and baking ovens), Wood combustion, Heating and chimney technology, Grill and ventilation systems, Combustion plants (small and medium-sized combustion plants)
- 01
Design and engineering
- 02
Construction and manufacturing (stainless steel processing)
- 03
Plant engineering incl. hydraulics and controls
- 04
Assembly and installation at the customer's site
Materials & Construction
Stainless steel
Standard material for chimney systems, flue gas ducts and fans, also suitable for dust-laden and hot flue gases up to 300 °C.
Copper
Available version for roof fans, especially for chimneys with special design requirements.
Powder-coated
Surface finish of the smoke extractors as an alternative to the stainless steel version.
Locations
Kamen
DEHeadquarters and exhaust gas technology production
- Materials
- Stainless steel
- Manufacturing of stainless steel chimney systems
- Assembly of electrostatic dust separators
Schönwölkau
DEProduction site
- Materials
- Stainless steel
Kamen – Schraeder GmbH
DESubsidiary within the group
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrostatic dust separators (fine dust reduction) for small and medium-sized combustion plantsEngineering | – | – | – | – | Stainless steel |
| Flue gas heat exchangers (heat recovery from industrial exhaust gases)Engineering | – | – | – | – | – |
| Stainless steel chimney systems – single- and double-wall versions, air-flue gas systemsJoining | – | – | – | – | Stainless steel |
| Roof-mounted and built-in fans for heating systems, chimneys, grills and ventilation systemsJoining | – | – | – | – | Stainless steel, Copper |
| Complete solutions with design, plant engineering, hydraulics and controlsEngineering | – | – | – | – | – |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Roof fan model HQ (square) | Schräder-FITZEVENTINOX HQ30, HQ35, HQ45, HQ55 | – | – | – | – |
| Roof fan model HR (round) | Schräder-FITZEVENTINOX HR25, HR30, HR35, HR45, HR55 | – | – | – | – |
| Built-in duct fan model RG | Schräder-FITZEVENTINOX RG | – | – | – | – |
| Built-in duct fan model RB (elbow fan, also 45° and 60°) | Schräder-FITZEVENTINOX RB | – | Flue gas temperatures up to 300°C (custom designs up to 500°C) | – | – |
Additional services
History
- 1949
Foundation of the company
- 1980
Since the 1980s, development and production of stainless steel flue gas ducts
- 2006
Introduction of fine dust reduction and heat recovery topics