WFMBR
Depth filter with 4 filter layers made entirely of polypropylene with 20 % recycled content
The WFMBR melt-blow cartridge with 20 % recycled content is manufactured in the melt-blow process whereby four different spray nozzles are used to combine fine and coarse continuous fibers to form a multilayer structure. The fine layers are situated on the inside of the depth filter structure; the coarse layers on the outside. Due to this four-level gradiation coarse particles are retained in the outer layers and finer particles in the inner layers. This construction ensures a long service life, high dirt-retention capacity and low differential pressures.
The WFMBR melt-blow cartridge can be delivered optionally with open ends on both sides or with the standard adapter constructions.
Technical Data
| Filter medium | 100 % polypropylene with 20 % recycled content |
| Core support |
- |
| Adapter and end cap |
Polypropylene |
| Filter ration | 0.5 – 100 μm nominal |
| Temperature | Max. 80 ̊C |
| Differential pressure | Max. 3,2 bar at 20 ̊C |
| Dimensions | Internal diameter 28 mm |
Features and Benefits
- 4-layered construction from coarse to fine
- 100 % polypropylene with 20 % recycled content
- Contains no binding agent or adhesive
- Melt-blow continuous fiber, thermally bound
- Long service life, high dirt-retention capacity
- Low differential pressure
- DOE or with Adapter Code 0, Code 5, Code 7, Code 8
- Big version with outer Ø 110 mm
- NSF42 and FDA CFR 21 Certificate
- Food Contact Declaration
- REACH-Declaration
- RoHS-Declaration