Dualframe Vertical Slider
Cill (not to scale)The Vertical Slider can be constructed to form 2 pane windows with an overall maximum height of 2700mm. Max. width 1500mm, max weight: 43kg per pane. Available as ‘made to order’ kits. Can be combined with fixed lights to form composite units using ntegral mullion transoms or coupling profiles. Exceeds exposure category “2000 Special”.

Performance (Weather)
When tested in accordance with BS6375:Part 1:1989 the products listed in this
manual, when manufactured installed and glazed strictly to the enclosed details, will

Vertical Slider
Water Tightness 600 Pascals
Air Permeability 600 Pascals
Wind Resistance 2000 Pascals**

Exposure category varies with Width/Height of window and interlock cover used
because interlocks are the only unsupported members.

Window options available on request are:-

1. Window Construction - Composite or single units.

2. Outerframe - Standard or curtainwall.

3. Window Finish - Single or Dual colour.

4. Fitch Catch - Locking or standard non-locking.

5. Balances - Spiral/Ultralift/Torso (option is weight dependent)

6. Panel Restriction - Releasable/locking restrictor.

7. Integral Head Vent - Not included on standard windows.

8. Integral Finger Pull - Bottom rail and interlocks (replaces panel pull fittings)

9. Anti-Ligature - Restricted 100mm Opening, Window Bolt

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