The Mechanical Bar Screen is a crucial component in wastewater treatment plants and other water filtration systems. It is designed to remove large solids, debris, and trash from water or wastewater before it enters the treatment or process stages. The system typically features a series of parallel bars arranged in a frame, through which water flows.
The Mechanical Bar Screen works by allowing wastewater or process water to flow through a series of vertical bars, which act as a barrier to catch large solids and debris. The water passes through the bars, and the filtered liquid exits the system, while debris accumulates on the surface of the bars.
Key Features :
- Efficient Solid Removal: The mechanical raking system ensures that the bars remain free of debris, maintaining high filtration efficiency and preventing blockages.
- Automatic Operation: The system can operate automatically, with minimal human intervention, ensuring continuous filtration without frequent maintenance.
- Durable Construction: Made from high-quality materials such as stainless steel, the bars and raking system are resistant to corrosion and wear, ensuring long-lasting performance in harsh environments.
- Adjustable Bar Spacing: The spacing between the bars can be adjusted to filter different sizes of debris, offering flexibility in various applications.
- Mechanical Bar Screen Manufacturers in India.
Envifab Equipments is a premier Mechanical Bar Screen Manufacturer in India. Our high-quality bar screens are a crucial component for wastewater treatment plants across the country – from Mumbai and Delhi to Chennai, Kolkata, Hyderabad, Bengaluru, and all major industrial hubs. Designed to efficiently remove large solids and debris, our systems ensure seamless operation of municipal and industrial water filtration facilities throughout India.
As a trusted Indian manufacturer, we understand the requirements of projects overseen by CPCB, SPCBs, and other regulatory bodies. Our Mechanical Bar Screens feature robust stainless steel construction (SS304/SS316), specifically engineered to withstand India's diverse climatic conditions – from the coastal humidity of Chennai to the extreme temperatures of Rajasthan and the high rainfall of the North-East. We offer competitive pricing in INR, with pan‑India delivery and installation support, ensuring timely completion of your projects.
Why choose Envifab for your Indian project? We combine local manufacturing excellence with deep expertise in wastewater treatment. Our bar screens are custom‑built to match your channel dimensions and bar spacing requirements (10mm to 100mm). We provide full technical documentation, installation guidance, and after‑sales support – all tailored for the Indian context. Whether you are upgrading a municipal STP in Mumbai, installing a new industrial ETP in Gujarat, or supplying a water treatment plant in Uttar Pradesh, our equipment meets the highest Indian and international standards, ensuring long‑term reliability and minimal maintenance.
Our commitment to India goes beyond equipment supply. We offer door‑to‑door delivery, on‑site installation, and comprehensive warranty, making the procurement process hassle‑free. Our team is available via WhatsApp for real‑time support, and we can provide remote or on‑site supervision for installation. With hundreds of successful installations across the country, Envifab is the partner you can trust for your wastewater treatment needs in India.
The Mechanical Bar Screen is the first line of defence in any wastewater treatment plant. It removes coarse solids – such as plastic, rags, leaves, and other debris – that could damage downstream equipment. Our automatic bar screens operate continuously, with a raking mechanism that cleans the bars without interrupting the flow. This ensures consistent hydraulic capacity and reduces the load on primary clarifiers and aeration tanks. For Indian plants dealing with variable influent quality, this reliability is essential.
We offer a wide range of bar screen models: from manually cleaned screens for small facilities to fully automated units with time‑ or level‑based control for large municipalities. The frame is fabricated from heavy‑duty steel, coated with anti‑corrosive paint or stainless steel, to ensure decades of service life. Bar spacing is adjustable, allowing you to tailor the degree of screening – from coarse (50–100mm) to fine (10–20mm) – to match your downstream treatment processes.
Our screens are designed for easy integration into existing channels. We provide detailed engineering drawings and installation manuals. For projects across India, we coordinate with local contractors to ensure smooth installation. Our package includes all necessary accessories: drive motor, gearbox, control panel, and raking blades. We also supply spare parts for long‑term maintenance, ensuring you have access to replacements without delay.
Envifab's reputation in India is built on quality, reliability, and customer service. We have supplied equipment to numerous projects, including:
- Municipal STPs in Mumbai, Delhi, Chennai, Kolkata
- Industrial ETPs in Gujarat, Maharashtra, Tamil Nadu, Karnataka
- Water treatment plants in Rajasthan, Uttar Pradesh, West Bengal
- Food processing facilities in Punjab and Haryana
- Pharmaceutical and chemical plants in Hyderabad and Vadodara
We serve all major states and cities of India:
Maharashtra (Mumbai, Pune, Nagpur), Gujarat (Ahmedabad, Surat, Vadodara), Tamil Nadu (Chennai, Coimbatore, Madurai), Karnataka (Bengaluru, Mysore, Hubli), Uttar Pradesh (Lucknow, Kanpur, Agra), West Bengal (Kolkata, Howrah, Durgapur), Rajasthan (Jaipur, Jodhpur, Udaipur), Delhi NCR, Haryana (Gurugram, Faridabad), Punjab (Chandigarh, Ludhiana), Andhra Pradesh (Visakhapatnam, Vijayawada), Telangana (Hyderabad, Warangal), Kerala (Kochi, Thiruvananthapuram), Odisha (Bhubaneswar, Cuttack), Madhya Pradesh (Indore, Bhopal), Bihar (Patna), Assam (Guwahati), Jharkhand (Ranchi, Jamshedpur)
Our clients appreciate our responsiveness, competitive pricing, and ability to handle the entire supply chain – from design to installation. We are proud to contribute to India's Swachh Bharat mission and environmental protection goals.
Looking ahead, we are expanding our manufacturing capacity to meet growing demand across India. Our team is ready to assist you with any enquiries, technical questions, or project planning. We speak English, Hindi, Gujarati, and other regional languages, and we are always eager to understand your specific needs.
Get a quote today! Provide your channel width, depth, bar spacing, and flow rate – we will respond within 24 hours with a detailed proposal including delivery to your site. We offer payment terms in INR, and we can assist with all documentation for government tenders. Trust Envifab – your reliable partner for mechanical bar screens in India.
Office Address
Saffron/1, Shukan-6 Apartment, Opp. Sciencecity, Sciencecity Road, Sola, Ahmedabad – 380060, Gujarat, (INDIA).
Contact Us
Contact Person: Mr. Nischal Mevada - +91 94266 89986
Email Id: sales.envifab@gmail.com, tech.envifab@gmail.com