Kompaktlfter 2011 EN Final 17 01 2011 :Vorlage 18.01.2011 14:22 Seite 180 Fan filter guard grilles Filter guard grilles consist of a mounting plate, filter and screen. Screen LZ40 N made of black, fibreglass-reinforced plastic with inserted wire netting LZ60. Filter LZ60 made of Nirosta stainless steel wire netting. Mounting plate LZ40-1 for installation. Fan series DC Fan series AC 4400 F AC 4300 4400 FN 9900 4300 4000 N 4300 N 4000 Z 4400 4200 4100 N LZ40N Screen LZ40-1 Bracket LZ60 Filter 180Kompaktlfter 2011 EN Final 17 01 2011 :Vorlage 18.01.2011 14:22 Seite 181 Fan filter guard grilles Filter guard grille suitable for attachment to axial fan series of size 60 mm, 80 mm, 92 mm, 119 mm, 172 mm. All filter units fit directly onto the existing installation holes of the fans. Filter guard grille consisting of 3 parts: outer grille barrier, inner fastening plate and repla- ceable filter mat. Grille barrier made of moulded polycarbonate (PC), with matted surface. Fast and easy exchange of filter mat via a quick release on the grille barrier. Fastening plate made of wire netting, with black powder coating. Filter mat can be replaced while the fan is running, protection provided by welded wire netting. Filter mat made of white, synthetically bonded fibres. Protection filter Fan size AB C D Replacement filter* FF60 60 x 60 mm 65 65 13,5 50,0 RF 60 FF80 80 x 80 mm 85 85 14,0 71,5 RF 80 FF92 92 x 92 mm 125 105 17,5 82,5 RF 92 FF119 119 x 119 mm 162 136 18,5 104,5 RF 119 FF172 172 mm 226 190 19,5 162,0 RF 172 * Replacement filters only in packs of 5. FF60 / FF80 FF92 / FF 119 Fan size: 60 x 60 mm Fan size: 92 x 92 mm 80 x 80 mm 119 x 119 mm AC D A C D FF 172 Fan size: 172 mm A C D Filter capacity A fan filter guard filters out up to 75% of dust particles up to a size of 5-10 microns and withstands temperatures of up to 100C. Flame retardant in accordance with DIN 53438, grade F1. For installed, clean filters, an air flow reduction of 20 30% can be assumed. 181 B D B B D Representatives Accessories AC centrifugal fans AC axial fans ACmaxx / i-maxx DC fans - specials DC centrifugal fans DC axial fans Information