Desalination - Pumps for Reverse Osmosis, Multi-Stage Flash Desalination, Multi-Effect Distillation
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NNOVATION EFFICIENCY QUALITY DESALINATION Reverse Osmosis Multi-Stage Flash Distillation Multi-Effect Distillation

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation For more than 60 years the name Ruhrpumpen has been synonymous worldwide with innovation and reliability for pumping technology Ruhrpumpen is an innovative and efficient centrifugal pump company that offers operators of Pump Systems a wide range of quality products. Ruhrpumpen is committed to worldwide excellence, with a complete range of pumps to support core markets such as Petrochemical, Oil & Gas, Power, Heavy Industry Applications, Mining and Water. Our broad product line complies with the most demanding...

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation REVERSE OSMOSIS This filtration method is the most commonly used method of desalination in the world and consists in removing molecules and ions from solutions such as brackish or sea water by applying pressure; making it pass through a permeable membrane. Fresh water in one side and a brine stream in the other side are the results of this process. The main driver of a Reverse Osmosis plant is the high pressure pump which has to be a reliable heavy-duty, corrosive resistant pump. Ruhrpumpen has a pumping solution...

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation MuLTI-STAGE FLASH DISTILLATION This technology is the second most commonly used method in the world for water desalination. The suspended solids in sea water are removed through flash distillation in multi-stage pressure chambers, in order to obtain fresh water. The sea water is heated before entering the first stage, and it evaporates in every stage due to the different pressures in each chamber, allowing flash distillation to be performed. From source water intake to brine circulation, distillate extraction,...

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation MuLTI-EFFECT DISTILLATION This desalination method is also based on distillation. The seawater is heated by steam in tubes in multi stages or the commonly called “effects” that use the energy of the previous effect, evaporating water in each effect and becoming fresh water at the end. This growing market still accounts for a significant percentage of global desalination capacity. Ruhrpumpen has a pumping solution for every step of a Multi-Effect Distillation process. Our heavy-duty pumps are constructed with...

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation Ruhrpumpen Products Suitable for the Desalination Market Source Water Intake Pumps for Reverse Osmosis VTP – Vertical Turbine Pumps Designed to operate in wells or sumps, this is one of many examples of source water intake pumps that Ruhrpumpen can offer for the desalination market. This pump is constructed in 316 SS to resist the corrosive and high flows that Reverse Osmosis and other Desalination processes may require. PRODuCT DESCRIPTION - Multi-stage vertical centrifugal pump with diffuser type bowl. Francis...

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation Booster or Feed Pump for Reverse Osmosis HSM – Horizontal Split Case Pumps Multi Stage In the desalination market, the HSM can suit the Reverse Osmosis technology as a booster pump or as a feed pump. When handling sea water, which requires higher pressures than brackish water in the membrane stage, the HSM works as a booster pump helping the high pressure feed pump. When handling brackish water, this pump is enough to reach the required pressure at the membrane. PRODuCT DESCRIPTION - Multistage horizontal...

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation High-Pressure Feed Pump for Reverse Osmosis Membranes SM / SMI – Axial Split Casing Multi-Stage Pumps The Ruhrpumpen SM / SMI are heavy duty, horizontal volute, multi-stage, centrifugal pumps. These are heavy duty pumps that can meet the high pressures that Reverse Osmosis plants require, specially for sea water. They are constructed in duplex and superduplex. High-Pressure Feed Pumps are the heart of a Reverse Osmosis plant. PRODuCT DESCRIPTION - Multi-stage, axially split casing, centerline mounted horizontal...

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation Source Water Intake Pump for Multi-Stage Flash and Multi-Effect Distillation VCT – Vertical Circulator and Mixed Flow Pumps The Mixed Flow Impeller is designed to handle large volumes of fluids, which makes it a good choice for use as a water intake pump in Multi-stage Flash or Multi-Effect Distillation plants which see large amounts of fluids. They are fabricated in duplex and superduplex materials to handle the most corrosive liquids. PRODuCT DESCRIPTION - Single or multi-stage mixed flow, vertical centrifugal...

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation Brine Circulation Pump for Multi-Stage Flash and Multi-Effect Distillation JTN – Horizontal Process Pumps Multi-Stage The brine circulation is the main process in a Multi-Stage Flash and Multi-Effect Distillation plant. Corrosion resistant and high flow pumps are required for this process and Ruhrpumpen’s JTN pump is the perfect solution to meeting these requirements. The JTN pump is one of the several pumps that can be used as a brine circulation pump. PERFORMANCE DATA PRODuCT DESCRIPTION - Axially split,...

DESALINATION Reverse Osmosis, Multi-Stage Flash and Multi-Effect Distillation Transfer Pump (for Distillate extraction or cooling seawater circulation) for Multi-Stage Flash and Multi-Effect Distillation HSC / HSD / HSR / ZW – Split Case Pumps Horizontal, single stage, double suction, double volute, axially split case centrifugal pump product line. This line is one of the multiple options that can handle the large flows of the distillate or cooling water of the Multi-Stage Flash Processes and the Multi-Effect Distillation Plants. PRODuCT DESCRIPTION - Single stage horizontal split case...