Description
The Dairy PT Series of polyethersulfone ultrafiltration membrane elements are characterized by a 5,000 molecular weight cut-off. These elements are typically used for protein concentration up to 30% solids from milk, whey and gelatin, when protein retention is key. The elements feature a Durasan* patented outerwrap, a selection of feed spacers, and polysulfone parts.
The Dairy PT elements comply with:
• FDA Regulations relevant sections of 21CFR
• EU Framework 1935/2004/EC
• Halal and Kosher certifications
Typical Operating Pressure: 80-135 psi (555 – 931 kPa)
Typical Operating Flux: 5 – 20 GFD (8 – 34 LMH)
Maximum Operating Pressure: 200psi (1,379kPa)
Maximum Temperature: 122°F (50°C)
Clean Water Flux (CWF): 47 GFD (80 LMH) @ 30psi & 50°C
Operating pH Range: 2.0-10.0
Maximum Pressure Drop:
Over an element: 15psi (103kPa)
Per housing: 60psi (414kPa)
Chlorine Tolerance: 5000 ppm-hours dechlorination recommended
