500 L/hr Industrial RO System – Rotek Commercial Water Purification The 500 L/hr industrial RO system from Rotek delivers consistent, high‑quality water purification for commercial and light industrial use. Because it can produce up to 500 litres per hour, this system suits applications like small manufacturing plants, laboratories, office buildings, beverage production, and other setups that require steady clean water. Moreover, the 500 L/hr industrial RO system is designed to work with feed water having total dissolved solids (TDS) below 1 500 ppm, which makes it suitable for both fresh and brackish sources. How the Rotek RO System Delivers Clean Water First, raw water enters the unit and passes through pre‑filters. Then, it is forced through two 4040 reverse osmosis membranes at high pressure. Because these membranes block most dissolved salts and contaminants, the system delivers a steady stream of purified water. In addition, the automated controller helps keep performance consistent and easy to monitor. Key Features of the Rotek 500 L/hr Industrial RO System High‑Capacity Output: Produces up to 500 liters per hour for daily use. Micro‑Computer Controller: Displays TDS and operating status, making it easier to operate. Dual 4040 Membranes: Two 4040 reverse osmosis elements provide broad contaminant removal. Multistage High‑Pressure Pump: Steady water pressure ensures consistent membrane performance. Comprehensive Monitoring: Pressure gauges and flow meters help you track performance easily. Factory Tested: Pre‑assembled and tested before delivery to reduce setup time. Technical Specifications Specification Detail Brand Rotek Capacity 500 L/hr (~4000 GPD) Feed Water TDS < 1500 ppm Recovery Rate ~34–75% Membrane Elements 2 × 4040 RO membranes Membrane Housing FRP high‑pressure housings Pump 2 HP multistage high‑pressure pump Controller Microcomputer with TDS readout Pre‑Filters Dual 5‑micron sediment filters in series Connections Feed 3/4″ FNPT; permeate/concentrate 1/2″ Dimensions ~69 × 63 × 147 cm Weight ~88 kg Flow Meters & Gauges Included for permeate, concentrate, and feed These specs reflect typical Rotek 500 L/hr systems with 4040 membranes, controllers, gauges, and multistage pumps. Benefits of Choosing This RO System Provides consistent, purified water to support daily operations. Easy monitoring and control thanks to micro‑computer and gauges. Reliable membrane performance with dual 4040 RO elements. Low maintenance and factory testing reduce setup time. Adaptable for pretreatment when installed with sand, carbon, or antiscalant systems for tougher feed water. Furthermore, the system integrates well with additional pretreatment equipment like sand filters and carbon filters to protect membranes in harsher water conditions. Installation & Maintenance Install the 500 L/hr industrial RO system on a level surface near the water source. Then, connect the feed, permeate, and concentrate lines, and power supply. Before full operation, flush the pre‑filters and RO elements to clear any loose particles. After that, monitor TDS and pressure regularly to ensure the system runs smoothly. Replace filters and membranes based on usage and water quality.
