Aluminium Flood-Protection Barrier Doors

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Documentation

They prevent water from entering houses or other buildings in the event of floods, flash floods or torrential rains.

Product description

The leak-proofness of the door is ensured by a full-circuit inflatable EPDM seal located in the door leaf and a stainless steel strip in the door frame. In two versions - with water column height of 1 or 5 m, other atypical solutions on request. This system is activated by inflating the EPDM seal using a valve located in the box next to the door, either manually by inflator, compressor, CO2 bottle, pressure cylinder, or automatically by the control unit using a flood sensor, a button on the control unit or remotely. The standard features of these doors are the same as for conventional doors. Choice of left or right opening, colour, dimensions and other retrofitting.

Product parameters

DOORS

width: 0.8 to 1.2 m
height: 2,0 to 2,2 m
surface treatment: coating system according to ISO 12944-5, for corrosive environments C3 (medium), with a medium-term service life (M,5-15 years) until coating renewal, NDFT 180 μm
basic colour RAL 9002 and RAL 7016, other colours at extra cost
opening direction: left or right

WING

door leaf thickness: 62 mm
EPDM inflatable seal, inflation via valve to 3.5 bar
3-piece (PPD-2) or 2-piece (PPD-1) aluminium hinge
2-walled sash (2 mm thick sheet metal on the inside, 3 mm thick sheet metal on the outside)
filling: 60 mm thick mineral wool board
external all-round sealing (in the sash and frame)

FLOOR

two construction types (in the opening and in front of the opening)
four-sided perimeter corner frame with half rebate
1.75 mm thick sheet metal frame profile with gasket

FORGING

Handle: stainless steel, handle height 1.21 m (PPD-1) / 1.05 m (PPD-2)

VARIABILITY

PPD-1 - water column height 1 m, lock and hardware (handle - handle) in the door
PPD-2 - water column height 5 m, lock and fittings on dry side, one-sided fittings, handle on water side, watertight insert
supplied with manual activation as standard, option to add automatic activation