A concealed, automatic door bottom seal that is spring loaded to lift clear of the floor when the door is opened. It is acoustically designed, featuring silicon gaskets for medium temperature smoke and fire door applications. Operated automatically by pressure against the door jamb on its adjustable strike. RP139Si can also be fitted into the bottom rail of a metal door by the fabricator. Has a level adjustment to achieve an optimum seal.
Location
Fully morticed into a 15mm x 34mm groove into the bottom of single and double butt hinged timber and metal doors.
Min & Max Gap
3mm to 13mm
Fixing
Fully Morticed, Screw Fixed
Concealed screw fix with colour matched stainless steel escutcheon plates and screws supplied.
Seals
RP308SI GR
Size/Length (Length can be cut back to)
380mm (295mm), 600mm (380mm), 820mm (600mm), 920mm (820mm), 1070mm (920mm), 1220mm (1070mm), 1500mm (1220mm)
Material
Aluminium
Anodised aluminium with silicon rubber (SE) gasket.
Door/Frame Construction
Timber, Aluminium
Available Colours
Silver Anodised