Description
Rigid filter built with injected polystyrene giving this a rigid structure. This is made of glass fibre paper, folded by the minipleat system, with a thermoplastic spacer. Used in HVAC installations.
Multifil F8·4V
Characteristics:
- Rule: EN-779:2012
- Class: F8
- Average efficiency % (Em): 90% ≤Em <95%
- Maximum continuous operating temperature: 80 ºC
- Relative humidity: 100 %
- Recommended final pressure drop: 450 Pa
