Ventilated Roller Shutters

///Ventilated Roller Shutters
Ventilated Roller Shutters2018-08-29T13:14:33+00:00

This ventilated roller shutter is designed to suit situations where good looks are equally as important as security and ventilation and is ideal for carpark entrances, shopping arcades, etc.

FEATURES

  • Made from strong interlocking galvanised steel slats, perforated throughout with small airholes
  • Interlocking curls solid and strong, making for stronger curtain
  • Available in 50mm and 75mm slat width
  • Airflow up to 50.6% overall, but can combine with solid slats for control of airflow and vision
  • More secure than conventional slotted shutters as it screens out potential thieves, inquisitive fingers, even birds and insects
  • PERFSLAT curtains must be finished with a protective coating. Choices are powdercoat (applied during manufacture) or a two-pack polyurethane (applied -after installation)

OPTIONAL ACCESSORIES

  • Powdercoated or polyurethane finish (essential)
  • Head panels
  • Pedestrian egress gates
  • Weatherstrips
  • Winch and sliding mullions allowing more doors in a single span
  • Two point bottom rail locking or waist high locking
  • Special cut out splayed bottom rail, rail to shape the door over gutters at the side of driveway
  • Noise and vibration isolation kits available on request

MOTORISED OPTIONS ONLY

  • Automatic operation through logic control box
  • Touch sensitive auto reversing bottom rail
  • Photo electric safety beams
  • Proximity key readers
  • Individually coded remote hand transmitters for easy addition and deletion of separate units
  • Key operated isolating switch to enhance security
  • Outside key switch for external operation of door
  • Auto close

OPERATION

By Motor – using standard or high cycle rated motor units according to door usage. (see Technical Information for details)
By Chain – using reduction chain box with endless galvanised pull chain

TECHNICAL INFORMATION

Door type: PERFSLAT roller shutter
Roller: 165mm or 219mm seamless drawn steel tube housing counterbalanced springs
Roller Axle: 39mm diameter solid mild steel
Slat:

  • 50mm x .8mm profile with nylon end clips
  • 75mm x .9mm profile with nylon end clips

Guide:

  • 64mm x 35mm x 2.5mm galvanised
  • 75mm x 35mm x 2.5mm galvanised

Bottom Rail:

  • 50mm x 50mm x 6mm galvanised steel angle
  • 50mm x 50mm x 6mm aluminium angle

Brackets: 8mm mild steel plate
Motor: Standard 3ph 415v 1HP (.75kw) motor unit fitted with emergency hand chain and 240V reversing direct on line push button switch
Optional: Continuous rated high usage 3ph 415v 1HP (.75kw) or 1.5HP (1.1kw) motor unit fitted with emergency hand chain

FINISH

  • Standard Galvanised
  • Powdercoat (pre-coated)
  • Polyurethane (painted on site)

LOCKING

    • Shootbolt locking
    • Centre lift lock with key

Motorised: Locked automatically by gearbox