Datasheet summary
DairyUF 5K 8
Engineering summary from PDF text extraction for DairyUF 5K 8. Verify every value with the OEM datasheet.
Summary
Product identification
DairyUF® 5K ultrafiltration membranes are designed for high flux and high protein rejection, featuring a 5,000 Dalton polyethersulfone membrane.
These membranes are specifically developed for the dairy, food, and beverage markets. Applications include:
- Whey protein concentration
- Enzyme purification
- Removal of hazes in beverages
All DairyUF® products are USDA accepted. Their components conform to FDA regulation CFR Title 21 and “3A Sanitary Standards for Cross flow Membrane Modules, Number 45-01, Section C”.
- Type: Sanitary (Full-Fit) Spiral Wound
- Membrane Polymer: Polypropylene-backed Polyethersulfone
Mechanical / Hydraulic
The following table provides specifications for various DairyUF 5K models:
| Model | Feed Spacer, inches (cm) | Area, ft² (m²) | Dim. A, inches (cm) | Dim. B, inches (cm) | Dim. C, inches (cm) | Feed Flow, GPM (m³/hr) | Max. Pressure Drop per Element, psi (bar) |
|---|---|---|---|---|---|---|---|
| DairyUF 5K 3838-30 | 0.030 (0.076) | 80 (7.4) | 38.0 (96.5) | 3.78 (9.6) | 0.83 (2.11) | 30 (6.8) | 15 (1.0) |
| DairyUF 5K 3838-46 | 0.046 (0.117) | 60 (5.6) | 38.0 (96.5) | 3.78 (9.6) | 0.83 (2.11) | 30 (6.8) | 15 (1.0) |
| DairyUF 5K 4336-30 | 0.030 (0.076) | 90 (8.4) | 35.5 (90.2) | 4.28 (10.9) | 0.83 (2.11) | 35 (7.9) | 15 (1.0) |
| DairyUF 5K 4336-46 | 0.046 (0.117) | 70 (6.5) | 35.5 (90.2) | 4.28 (10.9) | 0.83 (2.11) | 35 (7.9) | 15 (1.0) |
| DairyUF 5K 6338-30 | 0.030 (0.076) | 200 (19) | 38.0 (96.5) | 6.36 (16.2) | 1.138 (2.89) | 70 (15.8) | 15 (1.0) |
| DairyUF 5K 6338-46 | 0.046 (0.117) | 150 (14) | 38.0 (96.5) | 6.36 (16.2) | 1.138 (2.89) | 70 (15.8) | 15 (1.0) |
| DairyUF 5K 8038-30 | 0.030 (0.076) | 360 (33) | 38.0 (96.5) | 7.90 (20.1) | 1.125 (2.86) | 80 (18.2) | 13 (0.9) |
| DairyUF 5K 8038-46 | 0.046 (0.117) | 280 (26) | 38.0 (96.5) | 7.90 (20.1) | 1.125 (2.86) | 80 (18.2) | 13 (0.9) |
Operating limits
- Maximum Applied Pressure: 150 psig (10 bar)
- Maximum Chlorine Concentration: 200 PPM @ pH > 10.5
- Maximum Operating Temperature: 131 F (55 C)
- Operating pH Range: 2.0 - 10.0
- Cleaning pH Range: 2.0 – 11.5
- Maximum Pressure Drop for a vessel: 60 psi (4 bar)
Storage
Elements are enclosed in a sealed polyethylene bag containing less than 1.0% sodium meta-bisulfite solution, and then packaged in a cardboard box.
Disclaimer: This summary is based on the provided text extract and may not include all figures, footnotes, or the most recent revisions. For contractual data and complete product information, always refer to the official OEM PDF datasheet revision used on the project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.