PURIFIED WATER GENERATORS - Sterigene
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› PURIFIED WATER GENERATORS STILMAS’ PURIFIED WATER GENERATION PLANTS ARE THE RESULT OF MANY YEARS OF EXPERIENCE AND CONSTANT TECHNICAL DEVELOPMENT, AVAILABLE IN DIFFERENT CONFIGURATIONS TO They represent the safest and most reliable water purification MEET SPECIFIC CUSTOMER PRODUCTION NEEDS. method to produce purified and highly purified water for pharmaceutical, cosmetic and Standard models capacity: food industries which meets the latest requirements of the From 300 up to 30.000 l/h International Pharmacopeias including USP, EP and JP. Stilmas pure water plants ensure the absolute control of microbiological growth, reducing the minimum need of system sanitization.
PURIFIED WATER PRODUCTION PLANT PURE WATER OPERATING BY DOUBLE STAGE REVERSE OSMOSIS PRODUCTION PRINCIPLE REVERSE OSMO- Softened feed water is pre-filtered into SIS AND ELECTRO- a break tank. A pressurization system after a final filtration feeds the first DEIONIZATION stage of membranes, the number of which will determine the processing capacity. The osmosed water produced enters the CEDI Package. STILMAS MODEL OPERATING STILMAS MODEL MORE... PHARMA-RO PRINCIPLE PHARMADION CEDI operating principle consists in the generation of an electrical Software is developed according Granting the best quality in terms of Softened feed water is pre-filtered field into the water stream, which is to the latest GAMP Granting extremely low conductivity, bacterial purity, Stilmas’ double stage into a break tank. A pressurization separating positive and negative ions, Stilmas’ Reverse Osmosis + Electro being then captured by ion exchange Supervision system CFR 21 - Reverse Osmosis plants constitutes system after a final filtration feeds Deionization (RO+CEDI) plants Part 11 Compliant the most reliable solution for purified the first stage of membranes, the resins enclosed into the system. water and HIGHLY purified water number of which will determine the MORE... constitute a reliable and widely adopted alternative to the traditional ENERGY PACK: production. processing capacity. CEDI technology also grant double stage Reverse Osmosis for A unique package developed SANITIZATION FEATURE continuous regeneration of the purified water production. for energy consumption control The installed set of membranes is able The osmosed water produced Stilmas pure water production resins, without the need of periodic is available on request with the to separate 99% of all dissolved salts through a further pump system enters plants PHARMARO and regeneration by an external following features and capabilities: of raw water also retaining bacteria, the second stage of membranes; PHARMADION can be chemically concentrate flow. The purified pyrogens and organic substances. the purified water produced is sanitized (standard version) or water produced is sent to the PW sanitized by hot water (option). storage tank while the concentrate Istantaneous equipment sent to the PW storage tank while consumption the concentrate is recovered for The chemical sanitization is is recovered for consumption performed by recirculation of optimization. Actual performance vs ideal consumption optimization. performance suitable chemical solution. The plants can be provided with heat The plant configuration of Stilmas’ Record and store results The plant configuration of Stilmas’ exchanger, membranes and CEDI exclusive design, ensures the best Real time cost of 1 m3 water exclusive design, ensures the best performance and operation flexibility modules suitable for hot water performance and operation flexibility Could be applied as retrofit by permitting periodical flushing circulation for hot sanitization. by permitting periodical flushing solution during stand-by condition for during stand-by condition for SW/HW changes “plug and play” bacterial contamination control. Moreover, Stilmas sanitization bacterial contamination control. process is fully automated and easily remotely controlled. DOCUMENTATION AND VALIDATION The Documentation Package supplied by Stilmas for its Plants is conceived and organized so to: Provide documented evidence of the Project Life-cycle, from the design phase up to the final Site Acceptance Test runs Collect all the necessary information as needed to consistently feed and support the Validation Activity With regards to the Validation Activity, Stilmas is able to provide a fully comprehensive Validation Service Package, including Validation Protocol Preparation, Site Tests execution, Instruments calibration and Validation Reports organization. The Validation Activity is performed by a dedicated Validation Team.
› PRE-TREATMENT PLANTS FEED WATER PRE- QUALITY OF FEED WATER TREATMENT SYSTEMS Pre-Treatments are fundamental STILMAS CAN SUPPLY: for the proper use of the membranes and the CEDI modules. Oxidation processes for elimination of heavy metals Pre-Treatment is necessary for: Sand and multimedia filters Activated carbon filters simple or Removing particles which could steam sterilizable damage the membranes Zeolyte filters Reducing the possibility of scale Organic scavengers precipitation Softeners Elimination of free chlorine Chemical dosing system Microfiltration systems Stilmas is able to furnish the UV lamp pre-treatment suited to every requirement. Raw water analysis are necessary for the sizing of the pre-treatment systems. STILMAS.COM Stilmas S.p.A. | 20090 Settala, Milan - Italy | stilmas@stilmas.com
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