During a fire ductwork can act like the perfect highway, accelerating the spread of flames to other parts of a building. Fire dampers are one of the best ways of combating this, and with high quality, certified dampers such as our S100CM, you know you are in safe hands.
How can you be sure you are buying the best from HVC? We have always seen the value of testing, your products are either good enough or they aren't. HVC S100CM Fire Dampers are good enough, having passed both ISO and BS tests, letting you know the capability of what you are buying.
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S100CM Fire Dampers have a stainless steel blade pack, using 430, 316 or 304 grade stainless steel. This results in a damper with much better resistance to corrosion than equivalent fully galvanised steel dampers.
With a circular spigot protruding 45mm from the damper, these fire dampers are designed to integrate perfectly into spiral and flexible ducting systems. S100CM Fire Dampers are recommended for use in low to high velocity airstreams.
The importance of testing cannot be underestimated, and that is why our S100 Fire Dampers have undergone stringent independent testing to ensure compliance to relevant BS and ISO standards. Namely BS1366-2 (ISO10294-1) and BS476-20.
Test house conditions though bear little resemblance to real world use. Fire dampers can become dusty in ducting, and maintenance routines can mean that dampers may be fired dozens of times over their lifespan during normal checking. That is why S100 Fire Dampers have undergone dust loading, cycling and reliability tests, giving you peace of mind that your damper will always operate.
To truly customise your Fire Damper, and make it suit your requirements perfectly, we offer a wide range of factory fitted options. Simply see the options tab above for more information.
| S100CM | |
| Application | Fire Damper |
| Recommended Use | Fire Protection |
| Overall Dimension | Varies Based on Size, See PDF |
| Overall Depth | 70mm, 160mm Including Spigots |
| Standard Finish | Silver |
| Material | Galvanised Steel Frame, Stainless Steel Blades |
| Blade Type | Curtain |
| Standard Control Option | Fusible Link (72°C) |
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Visual Position Indicator Allows the blade pack position to be observed from outside ductwork |
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Microswitch Creates an electrical circuit when the blade pack closes, informing systems that a fire may have caused the damper to close |
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Solenoid Releases the fusible link when power is gained, closing the damper remotely |
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Electromagnet Releases the fusible link when power is lost, enabling remote damper operation |
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Fusible Link As an alternative to the standard 72°C rating, 96°C, 145°C and 183°C are available on request |
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Greater Resistance to Corrosion
Adding a stainless steel frame, S100CS Fire Dampers build on S100AM Fire Dampers, bringing the maximum level of corrosion resistance |
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HEVAC or Plasterboard Frame Needed?
With the choice of either, S100CMH Fire Dampers bring the additional benefits of a builderswork frame |
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Square/Rectangular Spigot
S100CM Fire Dampers are designed for circular ducting systems. For square systems S100BM Fire Dampers are required |
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Flat Oval Spigot
Perhaps you need a flat oval spigot not circular. S100DM Fire Dampers will be of more use to you |