Water filter cartridge ProcessGard® PES

for solventsfinefor general purposes

ProcessGard® PES Cartridge and Disposable Filters PES filters for weak acids, bases and DI water filtration Asymmetric PES structure provides longer life-time and high-flow rate Hydrophilic PES media eliminates prewetting treatment, reduces filter changeout time and increases equipment uptime Various retention ratings, fitting sizes and types to meet various requirements Materials: Membrane: Hydrophilic polyethersulfone Supports, core, sleeve: Polypropylene O-rings (AS568-222): EPDM, fluoroelastomer, E-FKM (encapsulated fluoroelastomer) Dimensions (nominal): Length: 263 mm (10.35”) Diameter: 70 mm (2.75”) Operating conditions: Maximum forward differential pressure: 0.5 MPa(5.0 bar, 73 psi) @20°C (68°F); 0.25 MPa (2.5 bar, 36 psi) @ 50°C (122°F); 0.12 MPa (1.2 bar, 17 psi) @ 80°C (176°F) Maximum reverse differential pressure: 0.3 MPa (3.0 bar, 44 psi) @ 20°C (68°F) Maximum operating temperature: 80°C (176°F) Retention rating: 0.04, 0.05, 0.1, 0.2, 0.45 and 1.0 μm Note: ProcessGard® PES cartridge filters can be sterilized by autoclaving up to 25 cycles at 125°C or sterilized by steam-in-place up to 10 cycles at 135°C for 30 minutes at less than 0.3 bar differential pressure.