Summary
AXS 140 is a combined AOV smoke ventilator and roof access hatch providing appropriate free area in accordance with Approved Document B, appendix C.
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Description
AXS 140 is a combined AOV smoke ventilator and roof access hatch providing minimums of either 1 m2 or 1.5 m2 free area in accordance with Approved Document B.
It is suitable for use as a staircase ventilator or roof mounted lobby/corridor ventilator to provide external roof access. It has been tested to and is in compliance with BS EN 12101-2 and is CE marked. It is manufactured under the ISO 9001 quality and ISO 14001 environmental management standards.
Product Highlights
- Dual-purpose: natural smoke ventilator and roof access hatch (to suit 1.0 or 1.5 m² free area as required in Approved document B).
- Certified to BS EN 12101-2, CE marked for life safety and ventilation compliance.
- Opens to 140° for rapid smoke clearance and safe, easy roof access.
- Durable aluminium and stainless steel build with airtight EPDM sealing.
- Polycarbonate daylighting option available
- Can be produced with either left or right handed actuator position
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Color
Silver, Other
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Finish
Powder-coated
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Material
Aluminium, Stainless steel, EPDM
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Shape
Rectangle
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Length
1350 mm, 1600 mm
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Width
1600 mm, 1850 mm
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Height
398 mm
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Specification
Classification data
Opening type
B.
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Mounting
Roof-mounted.
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Aerodynamic free area
1.0 m².
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Reliability classification
Re 50.
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Snow load classification
250 N/m².
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Low ambient temperature classification
T (-05).
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Wind load classification
WL 1500.
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Resistance to heat classification
B300.
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Arrangement
Insulated aluminium panel., Polycarbonate panel.
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Dimensions
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Length
1600 mm.
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Width
1350 mm.
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Height
398 mm.
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Controls
24 V d.c. linear actuator (drive in/ drive out).
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Materials
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Ventilator
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Frame
Aluminium.
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Glazing
As arrangement.
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Finish
Mill finish., Polyester powder-coated.
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Colour
Silver., RAL.
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Integral upstands
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Material
Manufacturer's standard.
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Finish
As ventilator., Mill finish., Polyester powder-coated.
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Colour
As ventilator., Silver., RAL.
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Seals
EPDM profiles.
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Additional properties
U-value
Up to 1.3 W/m²K.
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Fixing
Fixing flange for curb.
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Sustainability data
Material
Aluminium, Stainless steel, EPDM
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