DairyRO®

DairyRO®

DairyRO®

Product catalog summary
Overview: Hydranautics has integrated 30 years of spiral membrane technology into the QUALSEP DairyRO membranes, designed for high performance and extended life. These membranes are ideal for pre-concentrating milk or whey, concentrating whey UF permeate, and polishing whey or milk RO permeate for plant reuse.
Manufacturing and Quality: All QUALSEP membranes are manufactured under ISO 9001-compliant processes, ensuring high quality and consistent performance. They meet FDA Title 21 Regulations and 3A Sanitary Standards, and are USDA accepted in specific sizes.
Product Specifications: The DairyRO membranes are available in various models, including 3838-30, 3840-30, and 8038-30, each with specific dimensions and performance metrics. The HydraPolish 8040-28 is also available for specific applications.
Performance Metrics: The membranes offer ultra-high rejection rates, maximizing solids yields and reducing effluent BOD. They are tested individually to ensure reliable field performance.
Technical Specifications: The membranes are made from composite polyamide and configured for sanitary (full-fit) applications. They can withstand a maximum applied pressure of 600 psig (41.4 bar), with a maximum chlorine concentration of less than 0.1 PPM. The operating temperature range is up to 122°F (50°C), with an operating pH range of 3.0 to 10.0 and a cleaning pH range of 2.0 to 11.0.
Packaging and Disclaimer: Elements are vacuum sealed in a polyethylene bag with sodium meta-bisulfite solution and packaged in a cardboard box. Hydranautics provides this information in good faith but without guarantee, as usage conditions are beyond their control.
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Catalog excerpts

DairyRO®-1

Hydranauticsْ ultra-highrejection RO membranes provide maximum solids yields and effluent BOD reduction Meets FDA, Title 21Regulations and 3A Sanitary Standards for Crossflow Membrane Modules > USDA Accepted sizes 3838, 3840 and 8038 > DairyRO is ideal for: Hydranautics֒ 30 years of spiral membranetechnology experience is built in to every QUALSEP DairyRO membrane. Maximum permeability combined with durable con- struction make DairyRO the natural choice for high performance and extended membrane life. Pre-concentrating milk or whey, reducingequipment and operating costsՕ Concentrating whey UF permeate, minimizingeffluent volume and reducing discharge fees Polishing whey or milk RO permeate forplant reuse, reducing costs and reliance on outside water suppliesAll QUALSEP membranes are manufacturedusing highly controlled, ISO 9001-compliant processes, ensuring the highest quality and most consistent, reliable performance available. Experience a new level of product confidence, cost savings and technology excellence with QUALSEP. All membranesindividually tested to ensure reliable field performance >

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DairyRO®-2

Configuration . . . . . . . . . . . . . . . . . . . . . . . .Sanitary (Full-Fit)Membrane Polymer . . . . . . . . . . . . . . . .Composite Polyamide > MaximumMaximumPressure DropElementFeed Flowper Element, TypeGPM (m > inches (cm)ft > 2 (m > 2 )inches (cm)inches (cm)inches (cm) DairyRO 3838-30 . . . . . . . . .0.030 (0.076) . . . . . . . . . .80 (7.4) . . . . . . . . .38.00 (96.5) . . . . . . . . . . .3.78 (9.6) . . . . . . . .0.83 (2.11)DairyRO 3840-30 . . . . . . . . .0.030 (0.076) . . . . . . . . . .80 (7.4) . . . . . . . . .38.75 (98.4) . . . . . . . . . . .3.78 (9.6) . . . . . . . .0.83...

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All Hydranautics catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.