SK Grille for Ducts
Air grilles & bands

SK grille for ducts

SK grilles for ducts are used for installation in ventilation ducts. Horizontal or vertical vanes can be used to adjust the direction of the air flow. The integrated slot damper with maximum free cross-section optimally throttles the air flow and allows convenient volume flow control through the SK grille for ducts.

Technical details

  • Horizontal (SK) and vertical (SKS) blade lamellas
  • Air flow adjustable via blade lamellas
  • Can be used for supply air and exhaust air
  • For installation in ventilation ducts
  • Slot damper optimally throttles the air flow

Product details

SK duct grilles are ventilation grilles made of galvanized sheet steel. They are used for direct installation in ventilation ducts.

Lamellae SK duct grilles

With their horizontally or vertically arranged blade lamellae, they allow convenient adjustment of the direction of the air flow.

Function

The slot damper of the SK duct grille has a large free cross-section. It can be used to optimally throttle the air flow.

The slot damper of the duct grille is permanently connected to the front frame and equipped with vertical webs.

Furthermore, the slot slide allows for convenient volume flow regulation and supports horizontal jet control. This ensures the even distribution of the outgoing supply air.

The galvanized surface of the duct grille is visually identical to the duct surface. If necessary, paint can be applied on site without any problems.

SK duct grilles are supplied with horizontal louvre blades, and SKS duct grilles with vertical louvre blades.

Dimensions

SK Grilles for Ducts are available in sizes (W x H) from 425 mm x 125 mm to 825 mm x 325 mm or 1,025 mm x 125 mm.

Technical specifications

Not all of the variant values listed here can be combined with each other. Use our Wildeboer configurator to easily check the available options.

Blade arrangement
  • Horizontal
  • Vertical
Width
  • 425 mm
  • 525 mm
  • 625 mm
  • 825 mm
  • 1025 mm
Height
  • 125 mm
  • 225 mm
  • 325 mm
Air direction
  • Supply air (outflowing)
  • Exhaust air (inflowing)

Product pictures

SK Grille for Ducts turned half way from the front to the left
SK Grille for Ducts from the side
SK Grille for Ducts, turned half-way from behind to the right
SK Grille for Ducts viewed from behind
SK Grille for Ducts, turned half-way from behind to the left
SK Grille for Ducts from the side
SK Grille for Ducts turned half way from the front to the right
SK Grille for Ducts from the front
References
SK grille for ducts can be found in these buildings