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Protecta FR Damper is used to fire proof ventilation ducts. Consists of steel casing and contains horizontal steel blades, treated with a technically advanced heat expanding graphite.
Red, White
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Galvanized
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Steel, Graphite
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Other
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Bespoke
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Bespoke
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Bespoke
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Specification
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To BS EN 1366-12:2014 and BS EN 1363-1:2012.
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To BS EN 1751:2014, Class C and BS EN ISO 5135:1998.
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Multi-blade.
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Galvanized steel and graphite.
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Additional properties
63 mm.
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0.51 kg.
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150 mm., Bespoke.
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Steel with section of red.
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300 Pa.
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+5 °C to +50 °C.
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BREEAM EC1PLUS or M1, approved and Warringtonfire Testing and Certification Ltd (UKAS accredited).
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Sustainability data
United Kingdom
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