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The central pure water equipment of the hospital ultrapure water equipment is a multifunctional automatic device composed of a pretreatment system, a reverse osmosis pure water system, an EDI deep desalination system, a post-treatment system, and a circulating water supply system. It is safe, convenient to use, low-cost operation, and fully automatic equipment with stable production water quality.
The system adopts full automatic control (manual control can also be used), and automatic backwashing and regeneration procedures can be set when the system is running; the first-stage reverse osmosis and the second-stage reverse osmosis are equipped with return pipes, and the reverse osmosis equipment is equipped with chemical cleaning devices and The reverse osmosis membrane of the disinfection device adopts the reverse osmosis membrane imported from the United States to ensure the long-term stable operation of the reverse osmosis equipment; the reverse osmosis pipeline uses high-quality materials such as stainless steel and UPVC; it is installed in both the first-stage reverse osmosis equipment and the second-stage reverse osmosis equipment There is an online conductivity detector; the reverse osmosis system is equipped with low-pressure protection and high-pressure protection switches; the reverse osmosis water recovery rate is adjustable, the primary reverse osmosis recovery rate is 60-70%, and the secondary reverse osmosis recovery rate is 70-80%; The pipeline is equipped with an ultraviolet sterilizer and a microporous filter to ensure that pure water meets sanitary requirements.
parameters
| Product name | EDI reverse osmosis water treatment equipment | Inlet water quality | TDS≤500ppm |
| Brand | Volardda | Recovery rate | 80% |
| Material | stainless steel | Conductivity rate | <2μs/cm |
| Color | silver | Operating temperature | 0≤45ºC |
| Water production | 500L/H | Pre-processing working temperature | 0.2≤0.4Mpa |
| Voltage | 380V/hz,220V/hz | RO host working pressure | 0.8≤1.5Mpa |
| Power | 1.5-2KW | Weight | 230-300KG |
| Control mode | automatic | Warranty | 1 Year |
| Electricity as current | 2.0-2.5 | MOQ | 1 |
| Resistivity | ≥15 MΩ·cm | EDI Working pressure | 50-80V |
Working process
Raw water(inlet water) → raw water tank → feed pump → sand filter → activated carbon filter → cartridge filter,precision filter → high pressure pump →RO unit → pure water tank
Guangdong Volardda Water Purification Equipment Co., Ltd is located in Guangzhou Nansha Free Trade Zone, and our factory area more than 5,000 square meters. Volardda is a new intelligent direct drinking water equipment technology manufacturing enterprise integrating R&D, design, manufacturing, installation, operation and service.
The main products of our Volardda are: Reverse Osmosis Systems,EDI Systems,Water sterilization products, pure water tank,Drinking Water Filling Machine, Household ro system,Pretreatment Systems, Ultrafiltration Systems, Water Softeners, Water treatment accessories etc. We have provided overall water treatment for more than 1,200 customers solution.
What's more, our products have been exported to Southeast Asia, the Middle East, Africa, America, Australia and many other countries for many years. With profession team, unique design, high-quality products, and perfect after-sales, we can firmly established the Volardda water purification brand !
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