Note: Product is a special order item. Item is made to order. Please contact us for more information Description: Our range of spiral duct grilles has been designed for fitting directly to circular ducts without the need for a special take-off. For supply grilles, the angled hit and miss sliding damper act as an air turn as well as a damper. Con...
Note: Product is a special order item. Item is made to order. Please contact us for more information
Description:
Our range of spiral duct grilles has been designed for fitting directly to circular ducts without the need for a special take-off. For supply grilles, the angled hit and miss sliding damper act as an air turn as well as a damper.
Construction:
RGS grilles are manufactured from hot galvanized steel plate and are assembled without welding. This means that the grille can be used without further surface treatment and the exterior of the grille matches the surface of the spiral duct onto which it is mounted.
Fixing:
By self-tapping screws (provided) through pre-drilled holes in grille frame.
Ordering Procedure:
A grille designed for supply air applications must have an angled hit and miss damper
Please give required length first followed by height and ensure that an appropriate height has been selected for the duct diameter (see the table in the product pictures)
Made to order | Yes |
Product Category | Grilles |
Product Type | Grille |
Product Group | Metal Ducting |
Product Variety | 425x75mm Min 160 Dia |
Next Day Delivery | Not Eligible |
Manufacturer Product Code | 853285 |
Quick Search: | QS10235 |
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