ALpHA® filter cartridges are absolute rated depth type filters constructed of 100% polypropylene (PP). They contain a graded density PP microfiber filter medium that provides a tapered pore structure. ALpHA® filters deliver superior flow rates and high throughput, with absolute submicron particulate retention and high dirt holding capacity. Their all-polypropylene construction provides broad chemical compatibility and low extractable levels in a wide range of fluids and applications.
An advanced all-polypropylene microfiber filter with absolute ratings and extremely consistent filtration performance.
- Absolute liquid ratings from 0.45 µm to 70 µm
- Tapered pore structure
- Self-bonded, non-fiber-releasing filter media
- All-polypropylene construction
- Ultraclean – no binders, adhesives or surfactants
- High flow rates
- High dirt holding capacity
- Wide chemical compatibility
- Cleanroom manufactured
What are the typical applications?
ALpHA® polypropylene filter cartridges are ideal for applications where high quality filtration and economy are important. They can be used as either prefilters or as final filters.
- Serum Products
Filter Configurations Available for ALpHA®
UltraSnap® Filter Assembly
UltraCap® H.D. Capsule Filters
UltraCap® Capsule Filters
Standard Capsule Filters
Medium Capsule Filters
Mini Capsule Filters
50 mm Filter Devices
25 mm Syringe Filter Devices