DRO

• Circular grille fitting for supply air

• Adjustable slats for flexible distribution

• Designed for wall or ceiling mounting

• Circular grille diffuser for supply or extract, suitable air suitable for most types of premises.

• The slats are adjustable for flexible the spread pattern and throw length with a click function for a straight or 30° spread angle.

• Suitable for duct details with short construction dimensions.

Options and accessories

Product sizes (mm)

Duct dimension
Ø100
Ø125
Ø160

Materials

• Front frame and rear panel made of cold-rolled steel sheet.

• Slats made of powder-coated aluminium in white RAL standard colour.

Mounting

• The product is intended for ceiling or wall mounting in circular ducts.

• During installation, the front face of the diffuser is removed and the rear plate is mounted in the circular duct.

• The rear panel can be positioned with the slats for horizontal or vertical air distribution.

• The slats can be set straight or at 30° for an alternative air distribution angle.

• The front face is then pressed back over the rear panel of the diffuser.