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Innervision® Screens: Casement Doors, Sliding Doors and Fixed Lights

Verified by manufacturer over a year ago

Double casement door

Crittall Windows Ltd Variant:

A range of purpose made casement doors, sliding doors and fixed lights optimised for internal use, manufactured from hot-rolled steel sections.

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Application

For internal use.

Description

A range of purpose made casement doors, sliding doors and fixed lights optimised for internal use, manufactured from hot-rolled steel sections, offering versatility in both size and shape. Slender frame profiles allow light to flow through internal spaces. Innervision Sliding Doors are hot-dip galvanized and polyester powder coated as standard.


Features and benefits:

  • Shaped windows and doors including arches, rakes and curves.
  • Sliding doors also available.
  • Sound reduction, privacy and decorative glazing options.
  • Glazing bars in horizontal or multi-pane treatment options.


Fixed Light:

  • Maximum Width – 3050 mm.
  • Maximum Height – 3050 mm.
  • Maximum Perimeter – 9760 mm.


Double Casement Door:

  • Maximum Width – 2438 mm.
  • Maximum Height – 2743 mm.


Single Casement Door:

  • Maximum Width – 1218 mm.
  • Maximum Height – 2743 mm.


Sliding door dimensions:

  • Maximum width – 1500 mm (per leaf).
  • Maximum height – 2500 mm (per leaf).


All maximum sizes are given for guidance purposes only. They assume the use of standard hardware specified for each type. Maximum sizes may not be not be achievable when heavy glass is used. Consult Crittall for advice.

General information

Color

-

Manufacturer guidance

Available in a wide range of RAL and BS colours.

Finish

Gloss

Matt

Guidance for specification option:

Standard.

Satin

Manufacturer guidance

Hot-dip galvanized and polyester powder coated.

Material

Steel

Guidance for specification option:

Mild steel.

Size

3050 x 3050 mm

Guidance for specification option:

Fixed light : Maximum size (W x H). Maximum perimeter 9760 mm.

2438 x 2743 mm

Guidance for specification option:

Double casement door: Maximum size (W x H).

1218 x 2743 mm

Guidance for specification option:

Single casement door: Maximum size (W x H).

1500 x 2500 mm

Guidance for specification option:

Sliding door: Maximum size (W x H).

Manufacturer guidance

All maximum sizes are given for guidance purposes only. They assume the use of standard hardware specified for each type. Maximum sizes may not be achievable when heavy glass is used. Consult Crittall for advice.

Uniclass

Pr_25_71_57_60 Partition panelsPrimary

CAWS

L20/55 Doorsets

L20/480 Doorsets

L20/520 Sliding doors

L20/60 Doors

Specification data - Partition panels

Hardware

Standard lever handle, with various lock / latch options.

Fixing

If not direct fixed, fixing brackets are designed to be bolted to frame and screw fixed to structure.

Guidance for specification option:

Fixing brackets, screws and bolts are supplied by Crittall as part of the window frame. The type of bracket will be determined after receipt of order, in consultation with the main contractor and architect.

Glazing

Single glazed.

Double glazed.

Guidance for specification option:

Up to 16.4 mm thick.

Manufacturer guidance

Frames are delivered unglazed for site glazing. Manufacturer will supply frames only or frames with glazing units. The thickness of glazing units will determine the types of gaskets and beads supplied.

Configuration

Double casement door.

Size

Guidance for specification option:

  • Maximum Width – 2438 mm.
  • Maximum Height – 2743 mm.


FrameMaterial

Hot rolled steel

Coating

Galvanized and Interpon D36 polyester powder coated.

Texture

Gloss.

Matt (standard).

Satin.

Material

Hot rolled steel and glass.

Coating

Galvanized and Interpon D36 polyester powder coated.

Texture

Gloss.

Matt (standard).

Satin.

Accessories

Not required.

Overhead door closer, access control options.

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