
Plant engineering for industrial wastewater treatment using electrolysis, flocculation/precipitation, membrane filtration and cleavage plants.

WAP Heythekker GmbH
Sinzig (53489), Rhineland-Palatinate · Eisenbahnstrasse 22-23New on Amplifa
About WAP Heythekker
WAP Heythekker GmbH, based in Sinzig, is a company in industrial water and wastewater technology with more than 15 years of experience in the treatment of water and industrial wastewater. Its service portfolio includes engineering and planning, the construction of treatment plants based on electrolysis, chemical flocculation/precipitation, membrane filtration (micro-, ultra- and nanofiltration) as well as cleavage plants. In addition, it offers PLC programming based on Siemens Simatic S7 with touch panel control and visualization, assembly, commissioning, service and maintenance as well as the rental of rental and pilot plants with a full-service package. The company also handles official procedures and applications as well as, on request, laboratory analyses. A key focus is wastewater treatment in the corrugated board and paper industry, including plants for flexo printing ink wastewater; customers include Federal Mogul, Klingele, Eurowell Palm, Angehrn AG and Papierfabrik Louisenthal. The systems are in use worldwide, often in continuous 24/7 operation.
- Site
- Sinzig
- Processes
- Electrolysis (wastewater treatment), Chemicals (flocculation / precipitation), Membrane filtration (micro-/ultra-/nanofiltration, ceramic and organic membranes), Cleavage plants, Engineering and planning (plant engineering for water/wastewater technology), Control/PLC programming Simatic S7, touch panel control and visualization, Assembly, service, commissioning and maintenance of water and wastewater treatment plants, Rental/provision of rental and pilot plants
- Materials
- ceramic membranes, organic membrane materials, Electrolysis, Flocculation / Precipitation, Ceramic Membranes, Organic Membrane Materials, Cleavage Plants, Siemens Simatic S7
- Certificates
- ISO 9001:2015, WHG approval, Award: innovative company 2020, ISO 9001:2015 (EQM ZERT), WHG approval (TÜV Süd), Award for innovative company 2020 (Stifterverband)
- Industries
- Corrugated board industry, Paper industry, Industrial wastewater treatment, Flexo printing inks, Industrial wastewater treatment in general
- 01
Consulting and requirements capture (wastewater analysis)
- 02
Engineering and planning
- 03
Official procedures and applications
- 04
Plant construction (electrolysis, flocculation/precipitation, membrane
- 05
PLC programming and visualization
- 06
Assembly and commissioning
- 07
Service, maintenance and wear parts service
Processes and Membrane Technology
Electrolysis
Process for the treatment of industrial wastewater, among other things in use at Eurowell Palm.
Flocculation / Precipitation
Chemical treatment process, frequently combined with redundant chamber filter press, among others at Klingele and Papierfabrik Louisenthal.
Ceramic Membranes
Used in micro- and ultrafiltration plants with long replacement intervals.
Organic Membrane Materials
Membrane fitting for filtration plants; replacement at the end of the rental period is common.
Cleavage Plants
Plants for wastewater treatment, among other things in the Federal Mogul project.
Siemens Simatic S7
PLC control with touch panel and visualization for plant automation.
Location

Sinzig
DEHeadquarters and plant
- Materials
- Electrolysis, flocculation/precipitation, filtration and cleavage plants
- Electrolysis plants
- Flocculation/precipitation plants with redundant chamber filter press
- Membrane filtration plants
- Cleavage plants
- PLC controls Simatic S7
- Pool of rental and pilot plants
Plants and Systems




Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrolysis (wastewater treatment)Engineering | – | – | – | – | – |
| Chemicals (flocculation / precipitation)Engineering | – | – | – | – | – |
| Membrane filtration (micro-/ultra-/nanofiltration, ceramic and organic membranes)Engineering | – | – | – | – | ceramic membranes, organic membrane materials |
| Cleavage plantsEngineering | – | – | – | – | – |
| Engineering and planning (plant engineering for water/wastewater technology)Engineering | – | – | – | – | – |
| Control/PLC programming Simatic S7, touch panel control and visualizationEngineering | – | – | – | – | – |
| Assembly, service, commissioning and maintenance of water and wastewater treatment plantsAssembly | – | – | – | – | – |
| Rental/provision of rental and pilot plantsEngineering | – | – | – | – | – |
| Electropolishing plants (reference project Angehrn AG)Engineering | – | – | – | – | – |
5 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Wastewater treatment plants (electrolysis, flocculation/precipitation, filtration and cleavage | WAP Heythekker | – | – | – | Sinzig |
| Electropolishing plant | – | – | – | – | – |
| Chamber filter press (redundant, in flocculation/precipitation systems) | – | – | – | – | – |
| PLC control Simatic S7 with touch panel | Siemens Simatic S7 | – | – | – | – |
| Wear parts: measuring probes, submersible motor pumps, agitator blades | – | – | – | – | – |
Additional services
Reference customers
Quality and Certification
WAP GmbH is continuously audited and certified according to the latest requirements: ISO 9001:2015 by EQM ZERT as well as WHG approval by TÜV Süd.
| Evidence | Sinzig |
|---|---|
| ISO 9001:2015 (EQM ZERT) | |
| WHG approval (TÜV Süd) | |
| Award for innovative company 2020 (Stifterverband) |
History
- bis ca. 2020
More than 15 years of experience in the field of water and wastewater treatment
- 2020
Award as an innovative company by the Stifterverband