For over 60 years, The Robert B. Hill Co. has provided superior quality and service. We design and manufacture Industrial & Commercial Reverse Osmosis Systems, Water Softeners, Iron Filtration and many other types of equipment. Whether you need salt delivery or service on your current equipment The Robert B Hill Co. will be able to meet your needs. Our industrial department can assist from design and development to start-up of your project. Typically, our industrial systems start at 100 GPM up to any flow rate required for your application. Our industrial capabilities include: Filtration, Water Softeners, Reverse Osmosis Systems, Deionization (DI), Dealkalizers, Arsenic Removal, Radium Removal, Uranium Removal and many other applications.