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DairyUF®

Product catalog summary

Introduction
Hydranautics' QUALSEP DairyUF membranes are designed for whey protein concentration, offering exceptional performance and value. These membranes are ideal for fractionating, purifying, and dewatering milk and cheese whey, concentrating whey protein before evaporating and spray-drying, and minimizing waste disposal costs.

Manufacturing Standards
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 for Crossflow Membrane Modules and are USDA accepted.

Product Features
The DairyUF 10K membranes are ultra-high flux ultrafiltration membranes that provide maximum protein yields with low energy costs. They are made from polyethersulfone and configured in a sanitary (full-fit) spiral wound design.

Specifications

Maximum Applied Pressure: 150 psig (10 bar)
Maximum Chlorine Concentration: 200 PPM
Maximum Operating Temperature: 122°F (50°C)
Operating pH Range: 2.0 - 11.0
Cleaning pH Range: 2.0 - 11.5
Maximum Pressure Drop for a Vessel: 60 psig (4 bar)

Performance Data
The Dairy10K series includes various models with different nominal element performance and maximum pressure drop specifications. For example, the Dairy10K 3838-30 has a feed flow of 30 GPM (6.8 m3/hr) and a maximum pressure drop of 15 psig (1.0 bar).

Packaging and Disclaimer
Elements are vacuum sealed in a polyethylene bag with less than 1.0% sodium meta-bisulfite solution and packaged in a cardboard box. Hydranautics provides this information in good faith but without guarantee, as conditions and methods of use are beyond their control.

Catalog excerpts

Hydranautics֒ membrane technologyexperience and innovation are at the core of every QUALSEP DairyUF membrane. Specifically designed for whey protein concentration, DairyUF membranes deliver exceptional performance and value. DairyUF 10K is ideal for: Fractionating, purifying and dewatering milk and cheese wheyՕ Whey protein concentration beforeevaporating and spray-drying Minimizing waste disposal costsAll 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. >

Open the catalog to page 1

Maximum Applied Pressure, psig (bar) . . . . . . . . . . .150 (10) Maximum Chlorine Concentration, PPM . . . . . . . . . . . . . .200Maximum Operating Temperature, F (аC) . . . . . . . .122(50а) Operating pH Range . . . . . . . . . . . . . . . . . . . . . . . . .2.0 - 11.0Cleaning pH Range . . . . . . . . . . . . . . . . . . . . . . . . . .2.0 - 11.5Maximum Pressure Drop for a Vessel, psig (bar) . . . . . .60 (4) > inches (cm)ft > 2 (m > 2 )inches (cm)inches (cm)inches (cm) Dairy10K 3838-30 . . . . . . . .0.030 (0.076) . . . . . . . . . .80 (7.4) . . . . . . . . . .38.0 (96.5) . . . . . . . ....

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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.

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