DescriptionStandard Material: Aluminum. for supply and return air ducts.Designed for sidewall/ceiling, sill and floor installations, extruded aluminum linear bar grilles combine architectural appeal with performance and versatility.AVAILABLE IN two models: Z-Bladed Model (LNG-103) and Curvilinear Bladed Model (LNG-203).Blades are produced WITH 0 DEGREES or 15 DEGREES angle .Mounted with 4 mm screws on the frame. Optional: Clips or Plate-spring applications.On request, damper can be added to control the air flow rate.Low-pressure drop.Standard frame: Grilles with 22mm or 32mm.Eloxal, anodizing or electrostatic powder coating with ANY color from RAL catalogue.* UPON REQUEST, ANY OTHER SIZES MAY BE MANUFACTURED
