
Turnkey facilities for handling and storage of mineral oil and chemical products as well as drainage safety valves.

Dipl.-Ing. SCHERZER GmbH
Essen/RuhrNew on Amplifa
About SCHERZER
Dipl.-Ing. SCHERZER GmbH, based in Essen/Ruhr, has been active in plant engineering for the handling and storage of mineral oil and chemical products for almost 60 years. The company plans and implements turnkey facilities and carries out new construction, renewal and expansion of existing facilities for customers in the mineral oil and chemical industries in Germany and abroad. The range of services includes engineering services as well as after-sales service. Through its sister company Scherzer Umwelttechnik GmbH, drainage safety valves (A.S.K.) are manufactured in manual and pneumatic designs, which protect drainage channels in industrial and commercial areas against the ingress of hazardous substances or the escape of wastewater. The valves can be retrofitted into existing drainage systems, are suitable for use in explosion-hazard areas, and have held a DIBt approval since 2020.
- Site
- Essen/Ruhr
- Processes
- Planning and implementation of turnkey facilities for the handling and storage of mineral oil and, New construction, renewal and expansion of existing facilities, Manufacture of drainage safety valves (A.S.K.), manual and pneumatic, custom-made, Installation/retrofitting of drainage safety valves into existing drainage systems (drilling,, Maintenance, servicing and repair by qualified specialist personnel (after-sales service,, Leak testing after installation of the A.S.K., Engineering, After-sales service
- Materials
- Casting compound, Concrete anchors
- Certificates
- ISO 9001:2015, Specialist company under the WHG, DIBt approval (A.S.K.)
- Industries
- Mineral oil industry, Chemical industry, Industrial and commercial facilities (environmental protection/drainage systems)
- 01
Engineering and planning
- 02
Plant engineering (new construction, renewal, expansion)
- 03
Manufacture of drainage safety valves
- 04
Installation including retrofitting into existing drainage systems
- 05
Leak testing
- 06
Maintenance, servicing and repair (after-sales)
Materials and Processes
Casting compound
Used to hermetically seal the A.S.K. against liquids during installation in the drainage inlet.
Concrete anchors
Used to secure the drainage safety valve in the drainage inlet via four drilled holes.
Locations

Essen/Ruhr
DEHeadquarters, engineering and plant engineering
Products




Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Planning and implementation of turnkey facilities for the handling and storage of mineral oil andEngineering | – | – | – | – | – |
| New construction, renewal and expansion of existing facilitiesAssembly | – | – | – | – | – |
| Manufacture of drainage safety valves (A.S.K.), manual and pneumatic, custom-madeJoining | – | – | – | – | – |
| Installation/retrofitting of drainage safety valves into existing drainage systems (drilling,Assembly | – | – | – | – | Casting compound (Sikaflex), Concrete anchors |
| Maintenance, servicing and repair by qualified specialist personnel (after-sales service,Testing | – | – | – | – | – |
| Leak testing after installation of the A.S.K.Testing | – | – | – | – | – |
Additional services
Quality and Approvals
Scherzer Umwelttechnik GmbH is an accredited specialist company under the WHG (Water Resources Act) and certified to ISO 9001:2015. The A.S.K. has a DIBt approval; maintenance is carried out by qualified specialist personnel with proof of competence in accordance with BetrSichV.
| Evidence | Essen/Ruhr |
|---|---|
| ISO 9001:2015 | |
| Specialist company under the WHG | |
| DIBt approval (A.S.K.) |
Company History
- ca. 1960er
Start of operations in plant engineering for the handling and storage of mineral oil and chemical products (almost 60 years)
More than 30 years of experience in the field of Scherzer Umwelttechnik
- 2020
Receipt of the DIBt approval for the drainage safety valve (A.S.K.)