THE safest solution without smoke leakage
THE safest solution without heat transfer
THE safest solution for easy installation & maintenance
THE safest solution with no power consumption
Mechanism positioning
30 s
60 s 60 s
24V/48V
electromagnetic
tripping device
Position signalling
contacts
Resetting
motor
Isone mechanism
in its complete version
•Efficient isolating blade
•Made of refractory material
•Calcium silicate
•100% asbestos free
•Intumescent fire seal
•No smoke leakage
•Proper air tightness at
low and high temperatures
•Aldes control box available
•Quick & easy maintenance
•Reset motor: remote maintenance
& inspection purposes
•Safe installation in any
ductwork sizes
•Including installation in
multi-sections
•Power cut-off (VM version)
•Power emission (VDS version)
•No continuous power consumption (VDS version)
Mounting plate
against the tile
Tile
RESETTING
POSITION
STAND-BY
POSITION
Standard mortar
Opening - X+100 and Y+100
Wall
225 110 (concrete)
150 (cellular concrete)
Opening - X+100 and Y+100
RESETTING
POSITION
STAND-BY
POSITION
Standard mortar
Mounting plate
against the wall
ISONE FdP in a concrete wall
ISONE EM in a concrete wall
ISONE FdP in through-the-wall position in
concrete tile
ISONE EM in through-the-wall position in
concrete tile
Wall
225 110 (concrete)
150 (cellular concrete)
RESETTING
POSITION
STAND-BY
POSITION
Mounting plate
against the wall
Standard mortar
Opening - X+50 and Y+50
Mounting plate
against the tile
Standard mortar
Opening - X+50 and Y+50
Tile
RESETTING
POSITION
STAND-BY
POSITION
MECHANISM POSITIONING UNIMPORTANT
Mounting plate
against the tile
Tile
RESETTING
POSITION
STAND-BY
POSITION
Standard mortar
Opening - X+100 and Y+100
Wall
225 110 (concrete)
150 (cellular concrete)
Opening - X+100 and Y+100
RESETTING
POSITION
STAND-BY
POSITION
Standard mortar
Mounting plate
against the wall
ISONE FdP in a concrete wall
ISONE EM in a concrete wall
ISONE FdP in through-the-wall position in
concrete tile
ISONE EM in through-the-wall position in
concrete tile
Wall
225 110 (concrete)
150 (cellular concrete)
RESETTING
POSITION
STAND-BY
POSITION
Mounting plate
against the wall
Standard mortar
Opening - X+50 and Y+50
Mounting plate
against the tile
Standard mortar
Opening - X+50 and Y+50
Tile
RESETTING
POSITION
STAND-BY
POSITION
MECHANISM POSITIONING UNIMPORTANT
Mounting plate
against the tile
Tile
RESETTING
POSITION
STAND-BY
POSITION
Standard mortar
Opening - X+100 and Y+100
Wall
225 110 (concrete)
150 (cellular concrete)
Opening - X+100 and Y+100
RESETTING
POSITION
STAND-BY
POSITION
Standard mortar
Mounting plate
against the wall
ISONE FdP in a concrete wall
ISONE EM in a concrete wall
ISONE FdP in through-the-wall position in
concrete tile
ISONE EM in through-the-wall position in
concrete tile
Wall
225 110 (concrete)
150 (cellular concrete)
RESETTING
POSITION
STAND-BY
POSITION
Mounting plate
against the wall
Standard mortar
Opening - X+50 and Y+50
Mounting plate
against the tile
Standard mortar
Opening - X+50 and Y+50
Tile
RESETTING
POSITION
STAND-BY
POSITION
MECHANISM POSITIONING UNIMPORTANT
Mounting plate
against the tile
Tile
RESETTING
POSITION
STAND-BY
POSITION
Standard mortar
Opening - X+100 and Y+100
Wall
225 110 (concrete)
150 (cellular concrete)
Opening - X+100 and Y+100
RESETTING
POSITION
STAND-BY
POSITION
Standard mortar
Mounting plate
against the wall
ISONE FdP in a concrete wall
ISONE EM in a concrete wall
ISONE FdP in through-the-wall position in
concrete tile
ISONE EM in through-the-wall position in
concrete tile
Wall
225 110 (concrete)
150 (cellular concrete)
RESETTING
POSITION
STAND-BY
POSITION
Mounting plate
against the wall
Standard mortar
Opening - X+50 and Y+50
Mounting plate
against the tile
Standard mortar
Opening - X+50 and Y+50
Tile
RESETTING
POSITION
STAND-BY
POSITION
MECHANISM POSITIONING UNIMPORTANT
