Products and Services
HDC II Junior Style Filter Cartridges
Datasheet: HDC II Junior Style Filter Cartridges
HDC II High Dirt Capacity Polypropylene Filters
HDC II Junior Style Filter Cartridges (including Sealkleen™ cartridges) are high dirt capacity pleated polypropylene filters constructed with a proprietary technique: varying the fiber diameter instantaneously and continuously to produce a pore-size distribution from coarse (upstream) to fine (downstream) while maintaining constant void-volume throughout the depth of the filter medium. This unique construction means that more contaminants are trapped in the outer and inner layers of the medium, thereby substantially increasing its dirt-holding capacity, and the service life of the filter.
Sealkleen and Junior HDC II style filters are available in absolute removal ratings from 0.6 µm to 40 µm. The all-polypropylene construction of these filters make them compatible with an extremely wide range of fluids. Cartridges with a P option are optimized for pharmaceutical applications.
All materials of construction are FDA-listed materials per 21 CFR.
Features and Benefits
Varied Fiber Diameter
- Extraordinarily high dirt-holding capacity
Fixed Pore Structure
- No solids unloading under variations in flow or pressure differential
- Fibers will not migrate or become dislodged and contaminate process fluid
Pure Polypropylene Construction
- Extremely good chemical compatibility with a wide range of fluids
- No surfactants or binder resins
- Cartridges can be in situ steam-sterilized
Datasheet: HDC II Junior Style Filter Cartridges
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