CA2 Commercial product leaflet
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Rectangular fire damper - wall mounted

Rectangular fire damper - wall mounted Rectangular re dampers CA2 are installed wall mounted in ventilation ducts passing through a construction element in order to stop the propagation of re. They dispose of a modular operating mechanism positionned completely outside the wall. The rectangular re damper CA2 has a resistance to re up to 60'. The refractory casing is abestos free and resistant to humidity. The re damper can be equipped with a common fusible link mechanism, a remote controlled or a motorized mechanism. • • • • • • • Tested according to the European Standard EN1366-2 at 500Pa...

Rectangular fire damper - wall mounted CA2L Elongated tunnel The CA2L damper is a CA2 damper of which the tunnel is extended to one or both sides. Applications: - the damper can not exceed one or both sides of the tunnel - to allow the installation of a grill directly on the tunnel of the damper Options: - Inspection shutter UL a Extension on the side of the mechanism Extension on the opposite side of the mechanism Rigid wall ve = damper mounted directly in the wall i o = Fireside on the opposite side of the mechanism E = integrity I = thermal insulation S = smoke leakage All our dampers...

Rectangular fire damper - wall mounted CFTH: operating mechanism with fusible link The operating mechanism CFTH automatically unlocks the blade when the temperature in the duct exceeds 72°C. The damper needs to be rearmed manually. Standard: • Fusible link 72° C • Manual unlocking possible • Manal rearmation, use the enclosed key (turn clockwise) • IP42 • FCU: Unipolar end of range switch • FCU/DCU : Unipolar end- and beginning of range switches • FCB/DCB : Bipolar end- and beginning of range switches fig. CA2 + CFTH MANO: Upgradable automatic / remote controlled operating mechanism with...

Rectangular fire damper - wall mounted y = Hn/2 - 113mm The damper exceeds the tunnel as from Hn ≥ 250mm x = Hn/2 - 274mm The damper exceeds the tunnel as from Hn ≥ 550mm CFTH MANO(+ME) OPTIONS Inspection shutter UL: An inspection shutter can be used to visualise the position and condition (e.g. lth) of the damper. The inspection shutter is always mounted two-fold, one at the top and one at the bottom of the re damper (the accesible side is still unknown before the installation). • Connection to ducts with 30 mm anges • The connection of damper/duct: - with either sliding prole - or with...

Rectangular fire damper - wall mounted • Connection to ducts with 20 mm anges • Elliptical holes Ø 6,5 x 16m • Connection to ducts with 40mm anges • Elliptical holes Ø 8,5 x 16mm Connection to a duct by insertion Ø 8,5 x 16mm No connection. Used on transfer dampers. PG3V • Elongated frame to avoid the damper blade from exceeding the tunnel. • Connection to ducts with 30 mm anges • The four corners of the frame are provided with elliptical holes Ø 8,5 x 16mm. • Maximum extension on 1 side = 500mm. • Maximum extension on both sides together = 600mm. • Extension in steps of 50mm. Round...

Rectangular fire damper - wall mounted Declare under our sole responsibility thai the product: Reels ngular nra damper CA2 Towhich this declaration relates, is in compliance with alt the applicable essential requirements according in EN 15650:2010 , and olher provisions of Ihe European Council Directive (89HG6/EEC) Rectangular fire damper CFTH: Fusible link mechanism MANO: Upgradeable mechanism BIL)F(T): General purpose aclualo; Fire resistance according to EN 13SB-2 and classifications according to EN 13501-3: Nominal activation condilionsfsensitiviiy according to ISO 10294-4: sensing...