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NBS Source
Horizontal Roller Shutters

Application

Suitable for security compartmentation between floors of a shop or store where escalators, travellators or stairwells entail a floor aperture.

Description

Horizontal rolling shutters. Available in various configurations, the design parameters are versatile, allowing the shutter to be incorporated within light wells or plant rooms, or used as special tank covers.


Prior to delivery, each shutter is assembled, pre-wired and factory-tested to prevent commissioning problems.


Features and benefits:

  • Curtain: the shutter curtain is constructed from curved section galvanized steels laths with malleable iron end locks. The laths are connected at each end to the heavy-duty drive chain, ensuring smooth running in the side guides. A bottom rail is fitted to provide complete closure.
  • Shutter box: constructed from suitable carbon steel endplates, fitted with bearing wheels for roller and gears, with securing angles for bolting them to the floor. The sides of the box are clad with steel sheets to complete the assembly. The roller barrel onto which the curtain is coiled is mounted on a central shaft, which is retained in bearings and incorporates a patented constant tension spring mechanism to ensure even coiling.
  • Side guides: fabricated from carbon steel plates designed for fitting to supporting balustrades or masonry sidewalls. A section of the guide top plate is removable for maintenance purposes.
  • Electrical operation: the motor drive is designed to suit a 400 V, three-phase 50 Hz mains supply, which has instantaneous automatic changeover to standby generator (by others) in the case of power failure. Each shutter is provided with a control panel, incorporating a constant pressure close button, a momentary open button and an emergency stop button. The control panel is normally mounted onto the shutter box, and emergency manual operation is by a removable crank handle.

General information

Color

A range of RAL colours available.

-

Finish

Galvanized

Standard

Powder coated

Material

Steel

Carbon steel.

Shape

Rectangle

Square

Size

Bespoke - contact supplier for details.

Length

Bespoke

Width

Bespoke

Height

Bespoke

WarrantyDescription

One year

Uniclass

Pr_30_59_84_73 Roller shuttersPrimary

CAWS

L20/610 Roller shutters/ curtains

Product range

Roller Shutters

Specification data - Roller shutters

Opening sizes

Insert requirement, available up to 5 x 15 m as a single shutter (clear width x clear length), up to 5 x 30 m as a double shutter (clear width x clear length).

-

Format

Internal.

External.

Arrangement

Horizontal.

Surface mounted or underslung

Shutter curtain.

-

Lath material

Steel.

Profile

Curved.

Finish and colour

Galvanized/ primed.

Standard: Mainly galvanized with mild steel parts factory-painted with one coat of priming paint.

Polyester powder-coated.

Range of BS and RAL colours available; consult manufacturer and insert colour requirements.

Frame and guides

-

Material

Carbon steel.

Finish

Galvanized/ primed.

Standard: Mainly galvanized with mild steel parts factory-painted with one coat of priming paint.

Polyester powder-coated.

Insert required colour below.

Colour

Insert RAL colour requirement, or type 'Not applicable' for Galvanized or Stainless steel.

Not applicable.

BS/ RAL.

Range of BS and RAL colours available; consult manufacturer and insert colour requirements.

Operation

-

Mode

Automatic.

Electrical via a 400 V nominal, three-phase, 50 Hz mains supply.

Control

Control panel, incorporating a constant pressure close button, a momentary open button and an emergency stop button.

-

Accessories

Insert requirements, contact manufacturer for information.

-

Weight

24 kg/m².

Typically.

Environmental information

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

95%

Recycled content

0 %

Literature

Horizontal Roller Shutter

Horizontal Roller Shutter

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