Please note that grilles and louvres made to order are currently experiencing delays to the manufacturer's heavy workload. We have been advised that lead times are in the region of 15-20 working days.


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Spiral Duct Grilles - Double Deflection

Ventilation Ducting  | Ventilation Grilles & Louvres | Grilles & Louvres Stock | Spiral Duct Grilles & Dampers |  Spiral Duct Grilles - Double Deflection



Spiral duct grilles are designed to be installed directly onto exposed spiral duct. They are manufactured from galvanised mild steel and have a similar appearance to the duct itself. This results in a stylish industrial finish that is regularly seen as part of the ventilation systems of many commercial establishments.

Double deflection - adjustable for direction vertical and horizontal blades.

Fixing screws are included.

Grilles with a height of:
75mm are best suited to ducts of 150mm dia to 355mm dia.
125mm are best suited to ducts of 250mm dia to 710mm dia.
225mm are best suited to ducts of 450mm dia to above.

Available sizes are listed length x height.

Spiral Duct Grilles - Double Deflection - 325x75
SGR1-325-75

625x125 pictured


£14.37 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Suspension Rings with EPDM Rubber (Ref: RSUR)
2. Spiral Duct Grille Dampers - 325x75 (Ref: SGR-DA-325-75)
3. Spiral Tube - 3m Lengths (Ref: SR)
Spiral Duct Grilles - Double Deflection - 325x75
Spiral Duct Grilles - Double Deflection - 425x75
SGR1-425-75

625x125 pictured


£16.48 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Spiral Duct Grille Dampers - 425x75 (Ref: SGR-DA-425-75)
2. Spiral Duct Grilles - Double Deflection - 625x125 (Ref: SGR1-625-125)
3. Female Couplers - Stainless Steel (Ref: MSF-K)
Spiral Duct Grilles - Double Deflection - 425x75
Spiral Duct Grilles - Double Deflection - 425x125
SGR1-425-125

625x125 pictured


£22.47 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Spiral Duct Grilles - Double Deflection - 425x75 (Ref: SGR1-425-75)
2. Spiral Duct Grilles - Double Deflection - 825x225 (Ref: SGR1-825-225)
3. 250x250mm Double Deflection Grille (Ref: BDDG250-250)
Spiral Duct Grilles - Double Deflection - 425x125
Spiral Duct Grilles - Double Deflection - 525x75
SGR1-525-75

625x125 pictured


£19.37 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Spiral Duct Grille Dampers - 525x75 (Ref: SGR-DA-525-75)
2. 150 dia Plastic Supply/Exhaust Valves (Ref: VP150)
3. Spiral Duct Grilles - Single Deflection - 525x75 (Ref: SGR0-525-75)
Spiral Duct Grilles - Double Deflection - 525x75
Spiral Duct Grilles - Double Deflection - 525x125
SGR1-525-125

625x125 pictured


£26.57 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. 250mm Male Cap End with Seal (Ref: CSL250)
2. 250mm Male Couplers with Seals (Ref: NPL250)
3. Spiral Duct Grilles - Double Deflection - 425x75 (Ref: SGR1-425-75)
Spiral Duct Grilles - Double Deflection - 525x125
Spiral Duct Grilles - Double Deflection - 625x75
SGR1-625-75

625x125 pictured


£22.06 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Spiral Duct Grille Dampers - 625x75 (Ref: SGR-DA-625-75)
2. Spiral Duct Grilles - Single Deflection - 625x75 (Ref: SGR0-625-75)
3. Spiral Duct Grilles - Double Deflection - 325x75 (Ref: SGR1-325-75)
Spiral Duct Grilles - Double Deflection - 625x75
Spiral Duct Grilles - Double Deflection - 625x125
SGR1-625-125

625x125 pictured


£30.83 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Split Ring Supports (Ref: SPR)
2. Spiral Tube - 3m Lengths (Ref: SR)
3. 50mm Width Cold Shrink Tape Roll (Ref: ASB7050)
Spiral Duct Grilles - Double Deflection - 625x125
Spiral Duct Grilles - Double Deflection - 625x225
SGR1-625-225

625x125 pictured


£48.64 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Spiral Duct Grilles - Double Deflection - 525x75 (Ref: SGR1-525-75)
2. Spiral Duct Grille Dampers - 625x225 (Ref: SGR-DA-625-225)
Spiral Duct Grilles - Double Deflection - 625x225
Spiral Duct Grilles - Double Deflection - 825x225
SGR1-825-225

625x125 pictured


£57.57 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Foil Plain Flexible Ducting (Ref: AF)
2. Hose clips - Bundle of 10 (Ref: HC10)
3. 100mm Semi-rigid Flexible Ducting (Ref: PAK100)
Spiral Duct Grilles - Double Deflection - 825x225
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