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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


Click on image for dimensional data.


12.22 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. PU S1 Clear Extraction Hose 5m Length (Ref: PUS1-5)
2. 100x100mm Booted T (Ref: TB100)
3. 100mm dia Blast Gate Damper (Ref: BG100)
63mm dia Blast Gate Damper

80mm dia Blast Gate Damper
BG80


Click on image for dimensional data.


12.50 (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. Suspension Rings (Ref: SUR)
80mm dia Blast Gate Damper

100mm dia Blast Gate Damper
BG100


Click on image for dimensional data.


15.20 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. 90° Bends (Ref: B90)
3. PU S1 Clear Extraction Hose 5m Length (Ref: PUS1-5)
100mm dia Blast Gate Damper

114mm dia Blast Gate Damper
BG114


Click on image for dimensional data.


19.23 (Excluding VAT at 20%)





Quantity:


114mm dia Blast Gate Damper

125mm dia Blast Gate Damper
BG125


Click on image for dimensional data.


19.23 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. Suspension Rings (Ref: SUR)
3. 90° Bends (Ref: B90)
125mm dia Blast Gate Damper

140mm dia Blast Gate Damper
BG140


Click on image for dimensional data.


23.31 (Excluding VAT at 20%)





Quantity:


140mm dia Blast Gate Damper

150mm dia Blast Gate Damper
BG150


Click on image for dimensional data.


23.31 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. 90° Bends (Ref: B90)
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.


29.78 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. Suspension Rings (Ref: SUR)
3. Hose Clips (Ref: HC)
160mm dia Blast Gate Damper

180mm dia Blast Gate Damper
BG180


Click on image for dimensional data.


33.30 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. Suspension Rings (Ref: SUR)
3. Channel Slide Nuts (Ref: SNUT)
180mm dia Blast Gate Damper

200mm dia Blast Gate Damper
BG200


Click on image for dimensional data.


39.27 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. 90° Bends (Ref: B90)
3. 250mm Diameter Booted T (Ref: TB250)
200mm dia Blast Gate Damper

224mm dia Blast Gate Damper
BG224


Click on image for dimensional data.


46.70 (Excluding VAT at 20%)





Quantity:


224mm dia Blast Gate Damper

250mm dia Blast Gate Damper
BG250


Click on image for dimensional data.


58.21 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Suspension Rings (Ref: SUR)
2. 90° Bends (Ref: B90)
3. 250mm Diameter Booted T (Ref: TB250)
250mm dia Blast Gate Damper

300mm dia Blast Gate Damper
BG300


Click on image for dimensional data.


78.35 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. Suspension Rings (Ref: SUR)
3. Channel Slide Nuts (Ref: SNUT)
300mm dia Blast Gate Damper

315mm dia Blast Gate Damper
BG315


Click on image for dimensional data.


120.67 (Excluding VAT at 20%)





Quantity:


315mm dia Blast Gate Damper

355mm dia Blast Gate Damper
BG355


Click on image for dimensional data.


150.88 (Excluding VAT at 20%)





Quantity:


355mm dia Blast Gate Damper

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