![Glass fibre filter with binder, GF 50, filtration gurley 19 s](/themes/Frontend/Fleischhacker/frontend/_public/src/img/no-picture.jpg)
- Item number: 101595002
- Manufacturer item no.: GF50025
Recommended filters for controlling both air and water pollution and as a pre-filter for membranes.
Made of 100% borosilicate glass fibres with binders. Glass fibre filters adsorb the finest particles down to 1 µm from liquids, in air and gases, aerosols with even 0.3 – 0.5 µm are separated.
The large surface area (about 2 m2/gr) provides an outstanding retention capacity. Extremely low content in alkali-earth metals. Chemical stability: It keeps all its properties in contact with acids (except hydrofluoric acid) and/or lyes at moderate concentrations.
Stability at high temperatures: It keeps its properties up to 500ºC, and 180ºC for GF10.
High flow speed and high permeability to air. Usable as Pre-filter for membranes to prevent the membranes from silting up.
- filtration gurley 19 s
- air permeability 33 l/m²s
- weight 56 g/m²
- thickness 0,29 mm
- retention rate 99,993%
- max. Temp 500°C
- binder: free
- filter class: H14
Diameter: | 25 mm |