Cytiva, MCY4463PFRPVH4, Emflon™ PFR junior style filter cartridges

Emflon™ PFR membrane MCY-style junior filter cartridge, 5.4-inch length, double-o-ring (silicone) internal Emflon™ PFR Junior Style Filter Cartridges, part of our Pall filtration portfolio, offer high assurance and high integrity in air and gas sterilizing services. Filters can be steamed and tested easily to maintain cleanliness and integrity standards. Emflon™ PFR filters have been widely used as air and gas-sterilizing filters in the pharmaceutical and biotechnology industries. The PTFE membrane is inherently hydrophobic, chemically inert, and designed specifically for removal of contaminating bacteria and viruses. Emflon™ PFR filters meet the ever-increasing demand for air filters with greater strength, longer life and the ability to withstand the rigors of in situ steaming in the forward or reverse direction. Superior performance Emflon™ PFR filters provide high assurance of filter integrity and long life, even during continuous use in hot air up to 60°C and after repeat steaming for a typical period of up to 12 months. This is combined with high flow rates and robust de-wetting characteristics supporting economical filtration through the use of smaller installations and reduced energy costs. In addition, the filters can be tested in situ by the forward flow integrity test or by a water intrusion test. Both tests are correlated to liquid bacterial challenge—the ‘worst case’ challenge. Scientific validation Emflon™ PFR filters have been extensively and scientifically validated using the most advanced methods and the most sensitive equipment available. They have a microbial removal rating of 0.2 µm in liquids and a particulate removal rating of 0.003 µm in gases and have been validated by:
Brevundimonas diminuta liquid challenge at 10 7 /cm 2
Brevundimonas diminuta aerosol challenge
PP7 and MS-2 bacteriophage aerosol challenge
Bacillus subtilus var. niger spores aerosol challenge
Airborne sodium chloride aerosol challenge at 100 L/min flow giving a 0.003 µm rating in gases