Eternalwater EDPSH series--Filter cartridges adopt a combination of double-layer membranes
with different pore sizes or the same pore size, and a highly asymmetric pore structure
polyethersulfone membrane, which makes the filter cartridge have excellent filtration performance
and reliable bacterial retention capacity. It can be widely used in severe terminal sterilization and
filtration in industries such as bio-pharmaceutical industry.
Eternalwater EHPSH Series--Filter cartridges use a highly asymmetric single-layer polyethersulfone (PES) membrane. With extremely high
flow rate and capacity, it is suitable for high-viscosity pharmaceutical sterile filtration. It has the properties of ultra-low diffusion flow, low
protein adsorption and high retention rate. The good heat resistance of the filter cartridge can be steam sterilized many times, and the
integrity test before leaving the factory ensures the high quality of the product.
Eternalwater EAPSH Series--Polyethersulfone membrane pleated filter cartridges adopt
imported asymmetrical unsupported PES membrane, its pore size gradually decreases with
depth, this structure maintains a certain Consistent porosity and retention. All elements of
the filter cartridge comply with FDA regulations for food contact use. It has high retention
rate and super hydrophilicity. The good heat resistance of the filter cartridge can be steam
sterilized many times, suitable for most of the terminal sterilization filtration in the bio-pharmaceutical
industry.