Paper flat pleated filter (dust class M) suitable for NT 361, NT 561, NT 611 Eco/Te/M and NT 35/1, NT 45/1, NT 55/1 Eco/Eco Te/Eco M
Paper flat pleated filter (dust class M) suitable for NT 361, NT 561, NT 611 Eco/Te/M and NT 35/1, NT 45/1, NT 55/1 Eco/Eco Te/Eco M