Please note we will be closed for restructuring and stock intake from 4th May until the 10th May inclusive. We apologise for any inconvenience this may cause but the aim is to ultimately provide an improved service. All pending orders will be processed as normal during this time.

We are currently unable to dispatch to Northern Ireland.

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:


CLOSED FOR MAINTENANCE

People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. Studding - 3 Metre Lengths (Ref: THRD3)
3. Hose Clips (Ref: HC)
63mm dia Blast Gate Damper

80mm dia Blast Gate Damper
BG80


Click on image for dimensional data.


12.50 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE

People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. 45° Bends (Ref: B45)
3. 100mm 45° Branch on Plate (Ref: TANP-45-100)
80mm dia Blast Gate Damper

100mm dia Blast Gate Damper
BG100


Click on image for dimensional data.


15.20 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE

People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. Male Couplers (Ref: NP)
3. 90° Bends (Ref: B90)
100mm dia Blast Gate Damper

114mm dia Blast Gate Damper
BG114


Click on image for dimensional data.


19.23 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE
114mm dia Blast Gate Damper

125mm dia Blast Gate Damper
BG125


Click on image for dimensional data.


19.23 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE

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

140mm dia Blast Gate Damper
BG140


Click on image for dimensional data.


23.31 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE
140mm dia Blast Gate Damper

150mm dia Blast Gate Damper
BG150


Click on image for dimensional data.


23.31 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE

People who bought this item also bought:
1. 45° Bends (Ref: B45)
2. Spiral Tube - 3m Lengths (Ref: SR)
3. Male Couplers (Ref: NP)
150mm dia Blast Gate Damper

160mm dia Blast Gate Damper
BG160


Click on image for dimensional data.


29.78 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE

People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. 45° Bends (Ref: B45)
3. 90° Bends (Ref: B90)
160mm dia Blast Gate Damper

180mm dia Blast Gate Damper
BG180


Click on image for dimensional data.


33.30 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE

People who bought this item also bought:
1. 315mm dia Blast Gate Damper (Ref: BG315)
2. 160mm dia Blast Gate Damper (Ref: BG160)
180mm dia Blast Gate Damper

200mm dia Blast Gate Damper
BG200


Click on image for dimensional data.


39.27 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE

People who bought this item also bought:
1. Female Couplers (Ref: MF)
2. Male Couplers (Ref: NP)
3. Spiral Tube - 3m Lengths (Ref: SR)
200mm dia Blast Gate Damper

224mm dia Blast Gate Damper
BG224


Click on image for dimensional data.


46.70 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE
224mm dia Blast Gate Damper

250mm dia Blast Gate Damper
BG250


Click on image for dimensional data.


58.21 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE

People who bought this item also bought:
1. 90° Bends (Ref: B90)
2. Hose Clips (Ref: HC)
3. 150mm Diameter Reducer (Ref: RC150)
250mm dia Blast Gate Damper

300mm dia Blast Gate Damper
BG300


Click on image for dimensional data.


78.35 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE
300mm dia Blast Gate Damper

315mm dia Blast Gate Damper
BG315


Click on image for dimensional data.


120.67 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE

People who bought this item also bought:
1. 160mm dia Blast Gate Damper (Ref: BG160)
2. 180mm dia Blast Gate Damper (Ref: BG180)
315mm dia Blast Gate Damper

355mm dia Blast Gate Damper
BG355


Click on image for dimensional data.


150.88 (Excluding VAT at 20%)





Quantity:


CLOSED FOR MAINTENANCE
355mm dia Blast Gate Damper

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