10/08/2026
💧 High Output. Low Fouling. Built for Commercial Excellence.
Introducing the Ontoz BWFR-4021 Industrial Membrane—a compact, fouling-resistant RO membrane engineered to deliver outstanding performance for commercial water purification systems. With superior salt rejection and exceptional durability, it's the perfect solution for reliable, long-term operation in demanding environments.
✅ High Output with Low Fouling
✅ Working TDS up to 5000 ppm
✅ 98–98.5% Salt Rejection
✅ Fouling-Resistant for High Reliability
✅ Longer Membrane Life & Better Performance
Ideal Applications:
🏭 Industrial RO Plants
🏢 Commercial RO Systems
🏨 Hotels & Hospitality
🏫 Schools & Colleges
🏢 Offices & Institutions
🏥 Hospitals & Clinics
Choose the Ontoz BWFR-4021 for consistent water quality, reduced maintenance, and maximum operational efficiency. Trusted by industries and businesses for advanced water purification solutions.
📞 Customer Support:
+91 90907 67681 | +91 90907 67682
📈 Sales & Marketing:
+91 90904 84881 | +91 90904 84882
📋 Business Enquiries:
+91 76763 93939 | +91 97387 04753
🌐 Website:
www.bangaloreaqua.com
📍 Address:
107/209, 2nd Cross, 4th Main Road,
Kogilu Layout, Yelahanka,
Bengaluru, Karnataka – 560064