Access door lindab | access doors KCU Dimensions Ød nom 100 125 160 200 250 315 400 500 630 Δ p Pa 3400 3400 3400 3400 3400 2600 10000 10000 10000 l [mm] 40 40 40 40 60 60 90 90 90 m [kg] 0,30 0,40 0,60 0,80 1,28 1,81 2,82 6,40 10,1 Handle 1 folding 1 folding 1 folding 1 fixed 2 fixed 2 fixed 2 fixed 2 fixed 2 fixed Description Insulated access door which fits outside a Safe fitting. KCU is tested with the whole Lindab smoke evacuation sys- tem according to EN 1366-9. Ø100–315 The door in is held in place by spring clips against the inside of the Safe fitting. The door is loosened by pulling it while turning it slightly, and is installed in the opposite manner. There are one or two handles to help in the process. Ø400–630 The door is held in place by two eccentric locks and is loos- ened by unlocking the eccentric locks. Slightly turning and pulling the door will make it easier to get it loose. Δ p in the table gives the maximum positive pressure the access door can withstand when installed from beneath. No Click function – no notches. Can achieve maximum tightness class D. Dimensions Ø100 – 160 Ø200 – 315 Ø400 – 630 Fire classification (Swedish type approval) The access door has been tested and has a swedish type approval for the following fire classification: Ød nom 100–400 Fire classification E 60 Alternative fire classification with safety distances, guid- ance for planning. In order to use the access door’s alternative fire classes: - minimum safety distance according to table must be ensured - the surface of the access door must not be changed, e.g. by painting Ød nom 100 125 160 200 250 315 400 Fire classes with protective distance 3 kW/m² (evacuating people) mm 10 kW/m² (combustible material) mm EI 60 50 50 EI 60 50 50 EI 60 50 50 EI 60 50 50 EI 60 50 50 EI 60 50 50 EI 60 50 50 Ød Ød Ød l5 l 30 Ordering example Product Dimension Ød l 30 KCU 250 DUCT-MC Identification number 17.11.002 Lindab reserves the right to make changes without prior notice 1 2020-05-14
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