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FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) & HEVAC Frame (HF)

Product Code: FD-C-S-AF/HF100
£59.51 excl. VAT
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Description

The FD-C series Circular Single Blade Externally Resettable Combination Fire and Volume Control Damper is designed to prevent the spread of fire and smoke through circular ducts that pass through fire-rated walls, floors, ceilings, and cavity barriers.

ES classified fire damper with reduced smoke leakage characteristics (BS EN 1366-2). Size range available: 100mm to 315mm dia.

The FD-C Series can be installed from one side of the fire separation barrier without the need for fire-rated infill material

The FD Series curtain blade Fire dampers are suitable for use in dryline walls and masonry/concrete walls and floors and cavity barriers and is independently 3rd party tested and certified to the following standards:

  • Fire resistance tested to BS EN 1366-2.
  • E classified to BS EN13501-3.
  • CE marked to BS EN 15650 The fully welded fire damper case meets the air tightness test requirements of HVCA.
  • Fully welded damper casing leakage Class C to BS EN 1751. Normal operating conditions to a maximum of 1000Pa.
  • Available in galvanised or stainless steel construction in rectangular, circular or flat oval spigot configurations.
  • Tested horizontal and vertical options, with with four frame variations to suit varying applications.
  • Available in sizes from 100mm wide x 100mm high up to 1200mm wide x 1000mm high in single section.
  • Tested multi-sections on width and height available with angle frame fixing.
  • For the protection of escape routes and areas with sleeping risk, the FSD-TD damper should be used. Please refer to Approved Document B(ADB).

Delivery is 2-3 days for our standard sizes 100mm dia, 25mm dia, 150mm dia, 160mm dia, 200mm dia, 250mm dia, 300mm dia, 315mm dia. 

Download Data Sheets

Click the PDF to download each individual data sheet.

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Size range available: 100mm to 315mm dia.\u003c\/p\u003e\n\u003cp\u003eThe FD-C Series can be installed from one side of the fire separation barrier without the need for fire-rated infill material\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe FD Series curtain blade Fire dampers are suitable for use in dryline walls and masonry\/concrete walls and floors and cavity barriers and is independently 3rd party tested and certified to the following standards:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFire resistance tested to BS EN 1366-2.\u003c\/li\u003e\n\u003cli\u003eE classified to BS EN13501-3.\u003c\/li\u003e\n\u003cli\u003eCE marked to BS EN 15650 The fully welded fire damper case meets the air tightness test requirements of HVCA.\u003c\/li\u003e\n\u003cli\u003eFully welded damper casing leakage Class C to BS EN 1751. Normal operating conditions to a maximum of 1000Pa.\u003c\/li\u003e\n\u003cli\u003eAvailable in galvanised or stainless steel construction in rectangular, circular or flat oval spigot configurations.\u003c\/li\u003e\n\u003cli\u003eTested horizontal and vertical options, with with four frame variations to suit varying applications.\u003c\/li\u003e\n\u003cli\u003eAvailable in sizes from 100mm wide x 100mm high up to 1200mm wide x 1000mm high in single section.\u003c\/li\u003e\n\u003cli\u003eTested multi-sections on width and height available with angle frame fixing.\u003c\/li\u003e\n\u003cli\u003eFor the protection of escape routes and areas with sleeping risk, the FSD-TD damper should be used. Please refer to Approved Document B(ADB).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDelivery is 2-3 days for our standard sizes 100mm dia, 25mm dia, 150mm dia, 160mm dia, 200mm dia, 250mm dia, 300mm dia, 315mm dia. \u003c\/p\u003e","published_at":"2025-10-09T12:54:58+01:00","created_at":"2025-09-29T13:15:15+01:00","vendor":"BSB","type":"Damper","tags":["BSB","Damper","Fire damper"],"price":5951,"price_min":5951,"price_max":25756,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":55736016404866,"title":"100mm","option1":"100mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF100","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 100mm","public_title":"100mm","options":["100mm"],"price":5951,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016437634,"title":"125mm","option1":"125mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF125","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 125mm","public_title":"125mm","options":["125mm"],"price":6025,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016470402,"title":"150mm","option1":"150mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF150","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 150mm","public_title":"150mm","options":["150mm"],"price":6099,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016503170,"title":"160mm","option1":"160mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF160","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 160mm","public_title":"160mm","options":["160mm"],"price":6177,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016535938,"title":"180mm","option1":"180mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF180","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 180mm","public_title":"180mm","options":["180mm"],"price":6210,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016568706,"title":"200mm","option1":"200mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF200","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 200mm","public_title":"200mm","options":["200mm"],"price":6257,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016601474,"title":"224mm","option1":"224mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF224","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 224mm","public_title":"224mm","options":["224mm"],"price":6505,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016634242,"title":"250mm","option1":"250mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF250","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 250mm","public_title":"250mm","options":["250mm"],"price":6987,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016667010,"title":"280mm","option1":"280mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF280","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 280mm","public_title":"280mm","options":["280mm"],"price":7552,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016699778,"title":"300mm","option1":"300mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF300","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 300mm","public_title":"300mm","options":["300mm"],"price":7817,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016732546,"title":"315mm","option1":"315mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF315","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 315mm","public_title":"315mm","options":["315mm"],"price":8422,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016765314,"title":"355mm","option1":"355mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF355","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 355mm","public_title":"355mm","options":["355mm"],"price":9162,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016798082,"title":"400mm","option1":"400mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF400","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 400mm","public_title":"400mm","options":["400mm"],"price":9909,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016830850,"title":"450mm","option1":"450mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF450","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 450mm","public_title":"450mm","options":["450mm"],"price":10485,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016863618,"title":"500mm","option1":"500mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF500","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 500mm","public_title":"500mm","options":["500mm"],"price":12148,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016896386,"title":"550mm","option1":"550mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF550","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 550mm","public_title":"550mm","options":["550mm"],"price":14016,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016929154,"title":"600mm","option1":"600mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF600","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 600mm","public_title":"600mm","options":["600mm"],"price":15530,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736016961922,"title":"630mm","option1":"630mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF630","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 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700mm","public_title":"700mm","options":["700mm"],"price":18144,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736017060226,"title":"750mm","option1":"750mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF750","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 750mm","public_title":"750mm","options":["750mm"],"price":19213,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736017092994,"title":"800mm","option1":"800mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF800","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 800mm","public_title":"800mm","options":["800mm"],"price":20436,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736017125762,"title":"850mm","option1":"850mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF850","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 850mm","public_title":"850mm","options":["850mm"],"price":22018,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736017158530,"title":"900mm","option1":"900mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF900","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 900mm","public_title":"900mm","options":["900mm"],"price":23323,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736017191298,"title":"950mm","option1":"950mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF950","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 950mm","public_title":"950mm","options":["950mm"],"price":24708,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":55736017224066,"title":"1000mm","option1":"1000mm","option2":null,"option3":null,"sku":"FD-C-S-AF\/HF1000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF) - 1000mm","public_title":"1000mm","options":["1000mm"],"price":25756,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.inbuilduk.com\/cdn\/shop\/files\/018b.jpg?v=1759496690"],"featured_image":"\/\/www.inbuilduk.com\/cdn\/shop\/files\/018b.jpg?v=1759496690","options":["Diameter"],"media":[{"alt":null,"id":65610064527746,"position":1,"preview_image":{"aspect_ratio":1.5,"height":1267,"width":1900,"src":"\/\/www.inbuilduk.com\/cdn\/shop\/files\/018b.jpg?v=1759496690"},"aspect_ratio":1.5,"height":1267,"media_type":"image","src":"\/\/www.inbuilduk.com\/cdn\/shop\/files\/018b.jpg?v=1759496690","width":1900}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe FD-C series Circular Single Blade Externally Resettable Combination Fire and Volume Control Damper is designed to prevent the spread of fire and smoke through circular ducts that pass through fire-rated walls, floors, ceilings, and cavity barriers.\u003c\/p\u003e\n\u003cp\u003eES classified fire damper with reduced smoke leakage characteristics (BS EN 1366-2). Size range available: 100mm to 315mm dia.\u003c\/p\u003e\n\u003cp\u003eThe FD-C Series can be installed from one side of the fire separation barrier without the need for fire-rated infill material\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe FD Series curtain blade Fire dampers are suitable for use in dryline walls and masonry\/concrete walls and floors and cavity barriers and is independently 3rd party tested and certified to the following standards:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFire resistance tested to BS EN 1366-2.\u003c\/li\u003e\n\u003cli\u003eE classified to BS EN13501-3.\u003c\/li\u003e\n\u003cli\u003eCE marked to BS EN 15650 The fully welded fire damper case meets the air tightness test requirements of HVCA.\u003c\/li\u003e\n\u003cli\u003eFully welded damper casing leakage Class C to BS EN 1751. Normal operating conditions to a maximum of 1000Pa.\u003c\/li\u003e\n\u003cli\u003eAvailable in galvanised or stainless steel construction in rectangular, circular or flat oval spigot configurations.\u003c\/li\u003e\n\u003cli\u003eTested horizontal and vertical options, with with four frame variations to suit varying applications.\u003c\/li\u003e\n\u003cli\u003eAvailable in sizes from 100mm wide x 100mm high up to 1200mm wide x 1000mm high in single section.\u003c\/li\u003e\n\u003cli\u003eTested multi-sections on width and height available with angle frame fixing.\u003c\/li\u003e\n\u003cli\u003eFor the protection of escape routes and areas with sleeping risk, the FSD-TD damper should be used. Please refer to Approved Document B(ADB).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDelivery is 2-3 days for our standard sizes 100mm dia, 25mm dia, 150mm dia, 160mm dia, 200mm dia, 250mm dia, 300mm dia, 315mm dia. \u003c\/p\u003e"}
BSB

FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) & HEVAC Frame (HF)

From £59.51 excl. VAT

The FD-C series Circular Single Blade Externally Resettable Combination Fire and Volume Control Damper is designed to prevent the spread of fire and smoke through circular ducts that pass through fire-rated walls, floors, ceilings, and cavity barriers.

ES classified fire damper with reduced smoke leakage characteristics (BS EN 1366-2). Size range available: 100mm to 315mm dia.

The FD-C Series can be installed from one side of the fire separation barrier without the need for fire-rated infill material

The FD Series curtain blade Fire dampers are suitable for use in dryline walls and masonry/concrete walls and floors and cavity barriers and is independently 3rd party tested and certified to the following standards:

Delivery is 2-3 days for our standard sizes 100mm dia, 25mm dia, 150mm dia, 160mm dia, 200mm dia, 250mm dia, 300mm dia, 315mm dia. 

Diameter

  • 100mm
  • 125mm
  • 150mm
  • 160mm
  • 180mm
  • 200mm
  • 224mm
  • 250mm
  • 280mm
  • 300mm
  • 315mm
  • 355mm
  • 400mm
  • 450mm
  • 500mm
  • 550mm
  • 600mm
  • 630mm
  • 650mm
  • 700mm
  • 750mm
  • 800mm
  • 850mm
  • 900mm
  • 950mm
  • 1000mm
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{"id":15113303228802,"title":"FD Series, Type C, 430 Grade Stainless Steel Blades Out Of Airstream, Angle Frame (AF) \u0026 HEVAC Frame (HF)","handle":"fd-series-type-c-430-grade-stainless-steel-blades-out-of-airstream-angle-frame-af-hevac-frame-hf","description":"\u003cp\u003eThe FD-C series Circular Single Blade Externally Resettable Combination Fire and Volume Control Damper is designed to prevent the spread of fire and smoke through circular ducts that pass through fire-rated walls, floors, ceilings, and cavity barriers.\u003c\/p\u003e\n\u003cp\u003eES classified fire damper with reduced smoke leakage characteristics (BS EN 1366-2). Size range available: 100mm to 315mm dia.\u003c\/p\u003e\n\u003cp\u003eThe FD-C Series can be installed from one side of the fire separation barrier without the need for fire-rated infill material\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe FD Series curtain blade Fire dampers are suitable for use in dryline walls and masonry\/concrete walls and floors and cavity barriers and is independently 3rd party tested and certified to the following standards:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFire resistance tested to BS EN 1366-2.\u003c\/li\u003e\n\u003cli\u003eE classified to BS EN13501-3.\u003c\/li\u003e\n\u003cli\u003eCE marked to BS EN 15650 The fully welded fire damper case meets the air tightness test requirements of HVCA.\u003c\/li\u003e\n\u003cli\u003eFully welded damper casing leakage Class C to BS EN 1751. Normal operating conditions to a maximum of 1000Pa.\u003c\/li\u003e\n\u003cli\u003eAvailable in galvanised or stainless steel construction in rectangular, circular or flat oval spigot configurations.\u003c\/li\u003e\n\u003cli\u003eTested horizontal and vertical options, with with four frame variations to suit varying applications.\u003c\/li\u003e\n\u003cli\u003eAvailable in sizes from 100mm wide x 100mm high up to 1200mm wide x 1000mm high in single section.\u003c\/li\u003e\n\u003cli\u003eTested multi-sections on width and height available with angle frame fixing.\u003c\/li\u003e\n\u003cli\u003eFor the protection of escape routes and areas with sleeping risk, the FSD-TD damper should be used. 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Size range available: 100mm to 315mm dia.\u003c\/p\u003e\n\u003cp\u003eThe FD-C Series can be installed from one side of the fire separation barrier without the need for fire-rated infill material\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe FD Series curtain blade Fire dampers are suitable for use in dryline walls and masonry\/concrete walls and floors and cavity barriers and is independently 3rd party tested and certified to the following standards:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFire resistance tested to BS EN 1366-2.\u003c\/li\u003e\n\u003cli\u003eE classified to BS EN13501-3.\u003c\/li\u003e\n\u003cli\u003eCE marked to BS EN 15650 The fully welded fire damper case meets the air tightness test requirements of HVCA.\u003c\/li\u003e\n\u003cli\u003eFully welded damper casing leakage Class C to BS EN 1751. Normal operating conditions to a maximum of 1000Pa.\u003c\/li\u003e\n\u003cli\u003eAvailable in galvanised or stainless steel construction in rectangular, circular or flat oval spigot configurations.\u003c\/li\u003e\n\u003cli\u003eTested horizontal and vertical options, with with four frame variations to suit varying applications.\u003c\/li\u003e\n\u003cli\u003eAvailable in sizes from 100mm wide x 100mm high up to 1200mm wide x 1000mm high in single section.\u003c\/li\u003e\n\u003cli\u003eTested multi-sections on width and height available with angle frame fixing.\u003c\/li\u003e\n\u003cli\u003eFor the protection of escape routes and areas with sleeping risk, the FSD-TD damper should be used. Please refer to Approved Document B(ADB).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDelivery is 2-3 days for our standard sizes 100mm dia, 25mm dia, 150mm dia, 160mm dia, 200mm dia, 250mm dia, 300mm dia, 315mm dia. \u003c\/p\u003e"}