Please note that we are very busy in our manufacturing dept. Lead times for products made to order are in the region of 15 working days. Off the shelf products are unaffected.


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Blast Gate Dampers

Ventilation Ducting  | Dampers & Access Doors |  Blast Gate Dampers




Blast gates are designed primarily for use in industrial exhaust systems extracting fumes, dust, wood waste, etc. They have also been used extensively in agricultural machinery, marine ventilation, stokers, furnaces and grain drying plants. Zest blast gates are easy to operate with the freely moving blade being locked into the open or closed position by means of a simple thumb screw.

Blast gates are robustly constructed with the main body being die-cast from aluminium alloy. Blades are manufactured from corrosion resistant ‘zintec’ steel. Their design provides for ease of installation in both new or existing systems and disassembly where cleaning is necessary.

Scrolll down the page for the various sizes available.

63mm dia Blast Gate Damper
BG63


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£15.72 (Excluding VAT at 20%)




Quantity:


63mm dia Blast Gate Damper
80mm dia Blast Gate Damper
BG80


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£16.12 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. 125mm dia Blast Gate Damper (Ref: BG125)
2. 355mm dia Blast Gate Damper (Ref: BG355)
80mm dia Blast Gate Damper
100mm dia Blast Gate Damper
BG100


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£19.34 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. PU S1 Clear Extraction Hose 5m Length (Ref: PUS1-5)
3. Male Couplers (Ref: NP)
100mm dia Blast Gate Damper
114mm dia Blast Gate Damper
BG114


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£24.81 (Excluding VAT at 20%)




Quantity:


114mm dia Blast Gate Damper
125mm dia Blast Gate Damper
BG125


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£24.81 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Female Couplers (Ref: MF)
2. Male Couplers (Ref: NP)
3. Spiral Tube - 3m Lengths (Ref: SR)
125mm dia Blast Gate Damper
140mm dia Blast Gate Damper
BG140


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£30.02 (Excluding VAT at 20%)




Quantity:


140mm dia Blast Gate Damper
150mm dia Blast Gate Damper
BG150


Click on image for dimensional data.


£30.02 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. Female Couplers (Ref: MF)
3. PU S1 Clear Extraction Hose 5m Length (Ref: PUS1-5)
150mm dia Blast Gate Damper
160mm dia Blast Gate Damper
BG160


Click on image for dimensional data.


£38.69 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. 90° Bends (Ref: B90)
2. 150mm dia Blast Gate Damper (Ref: BG150)
3. Cap Ends - Male (Ref: EP)
160mm dia Blast Gate Damper
180mm dia Blast Gate Damper
BG180


Click on image for dimensional data.


£43.60 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. 100mm dia Blast Gate Damper (Ref: BG100)
2. 125mm dia Blast Gate Damper (Ref: BG125)
3. 150mm dia Blast Gate Damper (Ref: BG150)
180mm dia Blast Gate Damper
200mm dia Blast Gate Damper
BG200


Click on image for dimensional data.


£51.57 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Male Couplers (Ref: NP)
2. PU S1 Clear Extraction Hose 5m Length (Ref: PUS1-5)
3. Spiral Tube - 3m Lengths (Ref: SR)
200mm dia Blast Gate Damper
224mm dia Blast Gate Damper
BG224


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£60.78 (Excluding VAT at 20%)




Quantity:


224mm dia Blast Gate Damper
250mm dia Blast Gate Damper
BG250


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£75.04 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. 125mm dia Blast Gate Damper (Ref: BG125)
2. Split Ring Supports (Ref: SPR)
3. 250 to 200mm Reducing T piece (Ref: RCT250-200)
250mm dia Blast Gate Damper
300mm dia Blast Gate Damper
BG300


Click on image for dimensional data.


£100.13 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. Male Couplers (Ref: NP)
3. Female Couplers (Ref: MF)
300mm dia Blast Gate Damper
315mm dia Blast Gate Damper
BG315


Click on image for dimensional data.


£193.27 (Excluding VAT at 20%)




Quantity:


315mm dia Blast Gate Damper
355mm dia Blast Gate Damper
BG355


Click on image for dimensional data.


£235.10 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. 80mm dia Blast Gate Damper (Ref: BG80)
355mm dia Blast Gate Damper
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