It is a solid, reliable overhead door made with an exclusive reinforced steel profile designed to house the rubber sealing strip. A practical system of counterweights is inserted into the galvanized steel side uprights for an easy and effortless opening. Metal parts are galvanized and painted on request with RAL colors and with stove-enamelled polyester-powder finish for maximum weatherproofing. The external parts of the mantle, uprights and upper crosspiece are covered with okoumè plywood panels; the various models are made with grouting in various designs. The inside of the Pratic legno Isolmant overhead door is covered with okoumè and frames; high density self-extinguishing polystyrene has been inserted between the external covering and the internal panels to provide good thermo-acoustic insulation. The Pratic legno Isolmant overhead door may be supplied with a pedestrian door, glazed areas and, for even easier opening, with an electric motor. Pratic legno Isolmant is supplied with a Yale - type lock with handle, the set-up for motor-drive unit and an anti fall system.
Sizes up to L 550 x H 280 cm
The coordinated, overhead and pedestrian door are six:
Two models for the aeration: round outlets or rectangular louvred grilles in dark brown ABS.
Fixed and openable
AUTOMATION ON BOARD 24V: DE NARDI by FAAC (RESIDENTIAL USE)
The “GEARMOTORS DN 24” are installed exclusively on overhead doors De Nardi. Two leading companies that provide a service to the highest of quality and safety. The innovative automation device De Nardi is the thinking mind of the whole system: it manages the speeds to reduce the mechanical stress of the motors and gates; it segnals the archievement of the working cycles limit to require the maintenance; it also deals with the management of a long series of functions, including: lock and unlock buttons, opening by a photocell, reversal of the motor controlled by the anti-crushing rib, photocells, buffer batteries for emergency operation in the event of a power failure.
1 Motor block
3 Mechanical rib
4 Automation device
5 Supply from breaker switch
6 Internal pushbutton
7 Radio receiver
8 Flashing light
10 External key selector
11 Two-channel transmitter or four-channel transmitter