SPIRAL DOOR: High speed roll up door with rigid panels and spiral rolling system.
All pros of high speed pvc doors, but a rigid and insulated mantle, provide more consistent and safer thermo-acoustic insulation.
Easy installation and less space occupation above door than sectional doors.
Spiral roll up system means low noise in time, as components do not touch each other.
A nice and fuid design, suitable in any environment.
High opening speed with spiral system, no torsion springs, a technology with top safety and low maintenance costs.
- MANTLE
- The sections are made of sandwich panel with thickness 40mm, covered by pre-painted steel plate and filled with Expending Polyurethane Foam, without CFC, density 40kg/m3, insulation coefficient 1.95W/m2K
- Outer finishing with crossribbing brings an elegant design and impact resistance, the inner part as an anti-scratch finishing
- Wind resistance rollers allow fast and silent sliding.
GLASS VISORS (OPTIONAL)
- On request it is possible to provide transparent 4mm compact polycarbonate slats with aluminum frame.
- These visors are divided by aluminum profiles, their quantity may vary depending on door width.
- ROLL UP SYSTEM : Depending on space availability and sizes, 3 spiral system are available:
- Round Spiral
- Oval spiral
- Straight
- SIDE COLUMNS: The side columns are made of aluminum extrusions to fix to the wall with an inspectional cover to contain on its inside all electric cables, with preset plugs for connection.
- MOTOR:
- Intensive use gearmotor with inverter at variable speed; max opening speed 2,0mts/sec, max closing speed 1,6mts/sec directly on rolling shaft. Electric motor with permanently lubricated endless screw reducer and emergency crank.
- Electronic limit switch with encoder, digital setting directly on control panel
- CONTROL PANEL: Control panel with inverter, with electronic programming, setting status on display, case with buttons UP-DOWN-STOP, open/close setup with slow down and limit switch for mantle movimentation, available interlocking with traffic lights and other devices, automatic closure, partial opening, work check, cycle count. Lock for maintenance. Top safety, no maintenance and simple activation.
