RObust 4000 is an innovative product designed specifically for dishwashers in restaurants or similar environments where space is limited. This ultra-compact direct flow reverse osmosis filter boasts the highest flow rate in the RObust filter range, all without the need for an additional tank. RObust 4000 features a stainless steel body, seamlessly designed to match the general style of other restaurant equipment. The system is designed for continuous operation for up to 20 hours per day, making it suitable for busy commercial environments, including restaurants, cafés and other similar businesses. Key Features Flow rate 180 liters per hour Designed for continuous operation up to 20 hours per day Recovery rate 60-65% - filter is economical and environmentally-friendly Built-in 2 L pressure tank Built-in pressure gauges for pump condition monitoring CE marked in compliance with EC New Approach Directives for safety Instant and high-flow water supply RObust 4000 delivers purified water at an impressive rate of up to 3 liters per minute, with a high flow capacity of 180 liters per hour. This ensures an immediate and steady supply of water under pressure, efficiently supporting multiple devices simultaneously in high-demand environments. Ultra-compact design Its sleek, space-saving design is perfect for installations where space is limited. The stainless steel housing integrates seamlessly with existing equipment, providing both functionality and aesthetics. Economical and environmentally conscious Featuring a 2:1 Pure to Drain ratio, this filter minimizes water waste and enhances cost efficiency, saving up to 1000 EURO annually by converting a higher percentage of water into pure output. Made to run 20 hours per day ROBUST systems are designed to operate up to 20 hours a day. This makes them an excellent choice for businesses where a filter failure during peak hours can lead to loss of revenue. Built-in pressure monitoring Equipped with pressure gauges, the system continuously monitors pump conditions. This ensures stable performance and helps identify maintenance needs before they become critical, enhancing the longevity of the system. Certified safety and compliance RObust 4000 system is CE-marked, confirming its compliance with European safety standards. It is also certified under EC New Approach Directives, providing peace of mind regarding its safe operation. Parameters Flow capacity 150-180L/h Water consumption 230-300L/h Waste water 80-120L/h Inlet water pressure 2-5 bar Power supply 180-240V, 50-60 Hz Power consumption 0.12kW Specification System components Assembled filter Pre–filter and post–filter Reverse osmosis membranes Drain saddle Installation fitting set Set of tubes Service wrenches Power supply Specifications Inlet pressure: 2–5 bar Purified water flow rate: 150–180 L/h Feed water flow rate: 230–300 L/h Concentrate flow rate: 80–120 L/h Inlet water temperature: +4… +30 °С Room temperature: +5…+40 °С Ingress protection rating: IP 54 Feed water requirements pH: 6.5–8.5 TDS: ≤ 1500 ppm Hardness :
