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Systemair back draught damper installed in ducting system, showing metal construction and ventilation components.
Systemair back draught damper installed in ducting system, showing metal construction and ventilation components.

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Next day delivery
available

Systemair SKU: EF5597
Back Draught Damper

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From
£24
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Single Blade Circular Volume Control Damper - eFans Direct Ltd
Single Blade Circular Volume Control Damper - eFans Direct Ltd

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available

eFans Direct Ltd SKU: 52567
Single Blade Circular Volume Control Damper

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From
£29.01
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Square Intumescent Fire Block - 150mm - eFans Direct Ltd
Square Intumescent Fire Block - 150mm - eFans Direct Ltd
Product data sheet

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Next day delivery
available

eFans Direct Ltd SKU: LV40150150
Square Intumescent Air Transfer Fire Block - 150mm
  • Approx 60% free area
  • Depth 40mm
  • EI rating 120 mins

In stock

Next day delivery available

£40.76
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Square 200mm eFans Direct Ltd intumescent fire damper for air transfer and fire protection, with fire-resistant construction.
Square 200mm eFans Direct Ltd intumescent fire damper for air transfer and fire protection, with fire-resistant construction.

In stock

Next day delivery
available

eFans Direct Ltd SKU: LV40200200
Square Intumescent Air Transfer Fire Block - 200mm
  • Approx 60% free area
  • Depth 40mm
  • EI rating 120 mins

In stock

Next day delivery available

£58.99
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Square Intumescent Fire Block - 250mm - eFans Direct Ltd
Square Intumescent Fire Block - 250mm - eFans Direct Ltd

In stock

Next day delivery
available

eFans Direct Ltd SKU: LV40250250
Square Intumescent Air Transfer Fire Block - 250mm
  • Approx 60% free area
  • Depth 40mm
  • EI rating 120 mins

In stock

Next day delivery available

£63.38
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Square Intumescent Fire Block - 300mm - eFans Direct Ltd
Square Intumescent Fire Block - 300mm - eFans Direct Ltd

In stock

Next day delivery
available

eFans Direct Ltd SKU: LV40300300
Square Intumescent Air Transfer Fire Block - 300mm
  • Approx 60% free area
  • Depth 40mm
  • EI rating 120 mins

In stock

Next day delivery available

£63.99
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Circular 100mm intumescent fire damper by eFans Direct Ltd, wall-mounted with mounting frame and fire-resistant construction.
Circular 100mm intumescent fire damper by eFans Direct Ltd, wall-mounted with mounting frame and fire-resistant construction.

In stock

Next day delivery
available

eFans Direct Ltd SKU: 52935
Circular Intumescent Fire Block 100mm - 52935

In stock

Next day delivery available

£79.99
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Square Intumescent Fire Block - 350mm - eFans Direct Ltd
Square Intumescent Fire Block - 350mm - eFans Direct Ltd

In stock

Next day delivery
available

eFans Direct Ltd SKU: LV40350350
Square Intumescent Air Transfer Fire Block - 350mm
  • Approx 60% free area
  • Depth 40mm
  • EI rating 120 mins

In stock

Next day delivery available

£87.99
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Circular intumescent fire damper for walls, 125mm, mounted on a wall or door, by eFans Direct Ltd.
Circular intumescent fire damper for walls, 125mm, mounted on a wall or door, by eFans Direct Ltd.
Product data sheet

In stock

Next day delivery
available

eFans Direct Ltd SKU: 52930
Circular Intumescent Fire Block 125mm - 52930

In stock

Next day delivery available

£90.99
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Circular intumescent fire damper for wall or door mounting, 150mm size, by eFans Direct Ltd, designed to prevent fire spread.
Circular intumescent fire damper for wall or door mounting, 150mm size, by eFans Direct Ltd, designed to prevent fire spread.

In stock

Next day delivery
available

eFans Direct Ltd SKU: 52931
Circular Intumescent Fire Block 150mm - 52931

In stock

Next day delivery available

£98.99
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BSB FD-C Series circular fire damper with single blade, externally resettable combination fire and volume control damper for HVAC systems
BSB FD-C Series circular fire damper with single blade, externally resettable combination fire and volume control damper for HVAC systems

In stock

Next day delivery
available

BSB SKU: EF100-FD
BSB FD-C Series Circular Single Blade Externally Resettable Combination Fire and Volume Control Damper

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From
£101.99
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Square Intumescent Fire Block - 400mm - eFans Direct Ltd
Square Intumescent Fire Block - 400mm - eFans Direct Ltd

In stock

Next day delivery
available

eFans Direct Ltd SKU: LV40400400
Square Intumescent Air Transfer Fire Block - 400mm
  • Approx 60% free area
  • Depth 40mm
  • EI rating 120 mins

In stock

Next day delivery available

£107.99
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Circular intumescent fire damper for wall or door mounting, 200mm, by eFans Direct Ltd, with metal casing and mounting brackets.
Circular intumescent fire damper for wall or door mounting, 200mm, by eFans Direct Ltd, with metal casing and mounting brackets.

In stock

Next day delivery
available

eFans Direct Ltd SKU: 52932
Circular Intumescent Fire Block 200mm - 52932

In stock

Next day delivery available

£115.99
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Square Intumescent Fire Block - 450mm - eFans Direct Ltd
Square Intumescent Fire Block - 450mm - eFans Direct Ltd

In stock

Next day delivery
available

eFans Direct Ltd SKU: LV40450450
Square Intumescent Air Transfer Fire Block - 450mm
  • Approx 60% free area
  • Depth 40mm
  • EI rating 120 mins

In stock

Next day delivery available

£137.99
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Square eFans Direct Ltd fire damper, 500mm intumescent air transfer fire block, designed for fire and smoke protection in ducts.
Square eFans Direct Ltd fire damper, 500mm intumescent air transfer fire block, designed for fire and smoke protection in ducts.

In stock

Next day delivery
available

eFans Direct Ltd SKU: LV40500500
Square Intumescent Air Transfer Fire Block - 500mm
  • Approx 60% free area
  • Depth 40mm
  • EI rating 120 mins

In stock

Next day delivery available

£175.65
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Square eFans Direct Ltd fire damper with intumescent air transfer fire block, 600mm size, designed to prevent fire and smoke spread
Square eFans Direct Ltd fire damper with intumescent air transfer fire block, 600mm size, designed to prevent fire and smoke spread

In stock

Next day delivery
available

eFans Direct Ltd SKU: LV40600600
Square Intumescent Air Transfer Fire Block - 600mm
  • Approx 60% free area
  • Depth 40mm
  • EI rating 120 mins

In stock

Next day delivery available

£199.99
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