Arsistek Arıtma A.Ş. is an engineering company certified with ISO 9001 / 14001 / 45001, providing industrial wastewater treatment solutions in Turkey and worldwide with over 20 years of experience. We have established turnkey treatment plants in various sectors including textiles, food, automotive, paper, and chemicals; we serve a wide capacity range from centralized treatment systems in organized industrial zones (OSB) to single-plant packaged systems.
We have reference projects reaching OSBs from all corners of Turkey to the Middle East and Europe with our own manufactured MBR, SBR, MBBR, packaged sewage treatment systems, and RO units. We are with you not only during installation but also with long-term operational support after commissioning, remote monitoring via SCADA, and 24/7 field intervention.
Our mission is to provide sustainable, measurable, and regulatory compliant wastewater solutions to all stakeholders in our industry; our vision is to become a regional reference in the conservation and recovery of water resources.
Our Company's Story
Rooted Engineering Tradition
Arsistek started its journey in 2014 as a small engineering office. Our first project was a biological + chemical treatment plant with a capacity of 100 m³/day for a slaughterhouse in Denizli.
In 2019, we established our own factory, achieving the position of packaged treatment and equipment manufacturer. We began working on centralized treatment projects in 2018. Since 2020, we have expanded into international markets.
Where Have We Come Today
Today, we have references for 160+ projects, 21 sectors, 14+ countries. We provide services across a wide range, from urban treatment plants, packaged treatment, textile, organized industrial zone treatment plants, food industry solutions, automotive, to municipal wastewater treatment plants.
Our 20+ member engineering and field team offers 24/7 service with our ISO 9001/14001/45001 certified quality management system.
Vision, Mission, and Our Values
Our approach, rooted in the tradition of environmental engineering, is based on these four fundamental principles in all our projects.
Mission
To provide sustainable, measurable, and regulatory-compliant wastewater solutions for the industry; creating value in resource efficiency.
Vision
To be a regional reference company in the protection and recovery of water resources; to have a presence in the international market with engineering strength.
Sustainability
In every project, we prioritize the goals of carbon footprint reduction, energy recovery, and wastewater reuse.
Transparency
Open communication with the customer, realistic commitments, and long-term support after commissioning are our core values.
Wastewater Treatment Process
The general flow we apply in industrial wastewater treatment plants. You can click on each stage to access detailed information.
Wastewater passes through coarse screening and grit chamber — large particles, stones and sand removed. pH and flow measured.
Equalization (flow/load balancing), coagulation-flocculation (PAC/alum dosing), primary clarification — 80%+ TSS removal.
Aerobic biological treatment — activated sludge or MBR. 95%+ BOD/COD removal. Nitrification-denitrification for nitrogen removal.
Ultrafiltration and reverse osmosis remove bacteria/viruses and dissolved salts. RO permeate reaches potable quality (conductivity <50 µS/cm).
UV (40 mJ/cm² dose) or controlled chlorine dosing achieves 4-log pathogen inactivation. Ready for discharge or reuse.
Treated water returned to plant (cooling tower, washing, CIP), landscape irrigation, or controlled discharge. Lower carbon footprint.
Collaboration with Leading Companies in the Industry
We operate with our ISO certified quality management and extensive reference portfolio.
