The Rittal spare filter mat is used for fan and filter units. It has filter class G3 and made of chopped fibre with a progressive structure. It belongs to the self-extinguishing category F1 to DIN 53 438 and has dust-laden air side open structure and clean-air side closed structure. It provides reliable filtering of virtually all types of dust from a particle size of 10 μm. It comes in size of 289 x 289 x 17 mm.
It is certified by EAC It is temperature resistant to 100 °C
