Good Quality HVAC System Spare Parts Ventilation Spiral Duct Air Grille for Spiral Ducts

• Material: Alu. Plastic and Steel, Alu. Plastic and Steel
• Usage: for Air Conditioner, for Air Conditioner, for Air Conditioner, HAVC System
• Type: Venetian-Style Outlet, Venetian-Style Outlet
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DGD
• Venetian-Style Air Layers: All Type, All Type
• Installation: All Type, All Type
• Certification: ISO, CE, ISO, CE, ISO, CE, ISO9001
• Ventilation Mode: Natural Ventilation
• After-Sales Service: on Line Service
• Warranty: One Year
• Function: Ventilaion
• Shape: Circular, Round
• Design Style: Modern
• Color: White
• Feature: Easy Installation
• Transport Package: Carton
• Specification: Standard
• Trademark: airandus
• Origin: China
• HS Code: 8418991000
• Production Capacity: 50000PCS/Month

Product Description

DGD

DGD Grilles For Spiral Ducts

Installed directly on a circular duct without frames or other fastening devices.
Used for large locations where the circular duct is visible, e.g. in warehouse, factories, workshops, gymnasiums etc.
Fits round ducts in dim, 150-1400mm.
Made from galvanized steel sheet, alternatively can be supplied powder coated in RAL colour.
The vanes can be adjusted manually and individually to obtain an optimal air distribution.
Accessories and mounting: Inclined sliding damper Visible screw mounting.

Dimension(mm)	ΦDuct(mm)
425x75	150	400
525x75	150	400
625x75	150	400
425x125	315	900
525x125	315	900
625x125	315	900
825x125	315	900