Page 115 - Viledon - Air and Liquid Filtration
P. 115
Liquid filtration
cooltexx | Depth filter
Specifications
Production process Wet laid process
Material Polyester (partly with cellulose content)
Bonding needled + chemical
Band filter principle Gravitation | pressure | vacuum
Machining process Grinding | honing | lapping (fine-smoothing)
Product advantages Product characteristics
Particularly long operational lifetime thanks to deep bed filtration. High dust holding volume.
Low pressure drop. Depth-loading filter – high nonwovens thickness.
High separation efficiency, even for fine particles. High amount of fine fibers.
Delivery notes
Customized lengths available on request.
Subject to technical changes. Article Weight per unit area Air permeability Maximum tensile force Elongation at maximum Thickness 115
approx.
at 100 Pa
tensile force along / across
along / across
approx.
[mm]
[g / m ]
[%]
[N / 5 cm]
[l / (s × m )]
2
2
cooltexx 9210N
12 / 15
0.7
900
100
120 / 100
1.0
130
cooltexx 2689
1,000
13 / 16
160 / 90
www.freudenberg-filter.com
