Duration Max Quatro
- Restricts the initial window opening for enhanced safety.
- Visible green restrictor button allows the restriction to be overridden and the window moved into Egress mode.
- Egress function automatically resets when the window is closed.
- Simple Easy Clean operation – depress the slider button in the track to allow the sash to slide into the Easy Clean position.
- Easy Clean function automatically resets when the window is closed.
- Heavy-duty construction for enhanced weight carrying capacity.
- Maximum sash weight capacity of 50kg.
- Stainless steel end cap for enhanced durability and performance.
- Restriction tested to BS EN 14351.
- Tested to 20,000 cycles and compliant with BS 6375-2.
- Complies with Building Regulations Part B: 2013 for fire escape.
- Complies with BS 9991:2011 for fire escape.
- Complies with BS 8213-1:2004 – Code of Practice for Safety in Use and Cleaning.
- Will meet PAS 24 requirements as part of a casement window.
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RELIABLE HARDWARE SUPPLIER
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Wide-ranging product collection
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EXCELLENT CUSTOMER SERVICE
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NATIONWIDE DELIVERY SERVICE
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ONGOING TECHNICAL SUPPORT
