Product Details
PESA - Single Layer PES Cartridge
Brand OptiPes
Masterfilter PESA filter cartridges feature a unique single layer, asymmetric hydrophilic polyether sulphone membrane. This membrane is characterized by excellent throughput and higher durability in many applications such as pharmaceutical and biological filtration and beverage filtration such as beer and wine. Higher flow rates than any other sterilising grade filter cartridge offers, so Masterfilter PESA filter assures thereby the most economic design of filtration systems.
Features Benefits
- High porosity offering excellent flux rates
- Longer service life
- Repeatability of the integrity test
- Full retention of the reference microorganism
- Very low absorption
Markets
- Pharmaceuticals and Biologicals
- Food and Beverage
Technical Specification
Materials of construction
Membrane: Asymmetric PES
Support layers: Polypropylene
Inner core: Polypropylene
Outer cage: Polypropylene
End caps insert: Stainless 304
Operating parameters
Max. operating pressure: 6.9 bar at 25 °C, 2.4 bar at 80 °C
Max. differential pressure forward: 6.9 bar at 25 °C, 2.4 bar at 80 °C
Max. differential pressure reverse 3.0 bar at 25 °C, 1.0 bar at 80 °C
Bubble point: ≤ 3.4 bar, air, 0.22 µm, ≤ 30 ml/min at 2.5 bar, water
Inline steam sterilisation: 100 cycles for 30 min at 135 °C (< 0.3 bar)
Autoclave: 200 cycles for 30 min at 130 °C
Hot water sanitisation: 50 cycles for 30 min at 85 °C
Applications
- Fermentation
- LVP (Large Volume Parenterals)
- SVP (Small Volume Parenterals)
- Pharmaceutical Water Treatment
- Ophthalmics
- API (Active Pharmaceutical Ingridients)
- Brewing
- Wine
- Distilled Spirits
- Bottled Water
- Soft Drinks
Filter Properties
- All materials used in PESA meet the requirements of FDA 21 CFR and EU No. 1935/2004 and EU10/2011
