TROX FMR

Filter media for the separation of coarse and fine dust in supply and extract air for simple applications
■ Filter groups ISO Coarse (coarse dust filter) and ISO ePM10 (fine dust filter)
■ Tested to ISO 16890

General Information

Application

Roll media for the separation of coarse and fine dust in ventilation systems.

Nominal sizes

B × L [in]

Filter classes

Filter groups

ISO Coarse acc. to ISO 16890
ISO ePM10 acc. to ISO 16890

Filter classes

Coarse 35 % (C04)
Coarse 45 % (C58)
Coarse 45 % (C15)
Coarse 50 % (C11, G02)
Coarse 60 % (C13)
ePM10 55 % (C06)

Construction features

Glass fibre filter media sprayed with dust binding agent, resulting in increased separation efficiency and preventing dust carry over

Material and surfaces

Filter media made of glass fibres or chemical fibres

Standards and guidelines

Tested according to ISO 16890; international standard for general ventilation and air conditioning; classification of seperation efficiency based on the measured fractional seperaftion efficiency, which is processed into a reporting system for the fine dust separation efficiency (ePM)
For coarse dust filters, the gravimetric separation efficiency is measured with synthetic dust
The filters are classified into filter group ISO Coarse depending on the tested values
For fine dust filters, the fractional separation efficiency of a certain size range is determined by aerosols (DEHS and KCl)
The filters are classified into filter groups ISO ePM10, ISO ePM2.5 and ISO ePM1 depending on the tested values

Specification Text

This specification text describes the general characteristics of the product. Texts for variants can be generated with our Easy Product Finder design programme.

Specification text

Roll media for the separation of coarse and fine dust in ventilation systems. Rolls available in standard sizes, filter groups ISO Coarse and ISO ePM10 according to ISO 16890. Glass fibre filter media are wetted with a dust binding agent, which increases the degree of separation and prevents dust from being blown away.

Materials and surfaces