Insulated Roller Doors Spiral 80 Special Application

Spiral 80 Special Application are roller shutters developed with the specific characteristic of maintaining high insulation. This insulated door guarantees good sound insulation.

The winding patented circular spiral is made of high density polyethylene and the curtain is composed of aluminum panels or double wall steel with high thermal-acoustic insulation. The winding space is very low. It does not require anchoring to the ceiling.

Spiral door ISO 80 Special Application is suitable for both internal and external applications.

Spiral 80 Special Application Cold Room are used in various sectors, from painting plants to the cold chain. Discover all the door solutions for industrial cold rooms.

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Insulated Shutter Doors

Thermicroll® Spiral 80 Special Applications insulated roller shutters are made of rigid thermal break panels with a thickness of 80mm:

Insulated Shutter Doors

Spiral 80 Special Application insulated doors: Features and advantages

  • Safety of use, guaranteed by a 22-beam photocell barrier
  • Mantle with elements section 80mm, in the variants: insulated panels, double sheet aluminum or painted galvanized steel cladding
  • Window panels with perimeter frame in structural aluminum and transparent element in single wall polycarbonate
  • Single wall blind panels in structural aluminum
  • Airflow structural aluminum ventilation panels
  • High Insulating Power, with “U” value up to: ~ 1 W / m2 * K
  • Sliding on high density polyethylene guides (Thermicroll patent)
  • absence of bulky ceiling fixings/hangars
  • Reduced lateral dimensions
  • Absence of winding shaft
  • Spiral wrapping of the elements, without contact and without wear
  • Lifting by double push-pull chain
  • Absence of springs subject to failure and breakage
  • Balancing by means of a group of counterweights
  • 400V three-phase motorization for intensive use
  • Controlled with inverter and absolute encoder
  • High opening speeds (up to 2 m/s depending on door size)
  • Continuity of service
  • Captivating aesthetics
  • Durability up to 3 milion cycles (with periodc maintenance)

Spiral 80 Special Application: patented italian shutters

  • Painting booths and plants
  • Test labs
  • Cold room
  • Processing rooms
  • Production enviorments
  • Packing rooms
  • Drying systems and curing cells for cured meats, hams, cheeses
  • Subdivision of cold rooms
  • Cold stores
  • Fresh and dynamic warehouses
  • Refrigerated shipping rooms
  • Cold logistics, cold chain


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