Fischer 24675 Spiral Duct Hanger LRB for M8 Thread Pack x 50

Fischer 24675 Spiral Duct Hanger LRB Pack x 50

• The fischer ceiling hanger LRB for light loads and the LRBN for heavy loads are fixing elements for reliable acoustic decoupling between spiral pipes and the substrate
• The multiple holes enable mounting with drill screws or rivets to the spiral pipe, which saves time
• A through-hole on the sound absorption element enables pipe height adjustment during and after the installation

Top Features

• Sound insulation element
• Connecting nut with thread M8

Advantages/benefits

• The multiple holes on the duct hangers allow a quick and easy fastening with self-drilling screws or rivets
• The duct hangers sound-insulation element reduces the transfer of vibration and noise
• The through hole in the duct hangers allows the simple alignment and height adjustment of the threaded rod
• The riveted version gives the ceiling hanger increased stability
• The specified shape of the duct hangers allow an ideal adjustment to suit the pipe diameter
• The design of the LRN / LRNB offers an alternative use as a sound-insulated profile hanger.

Properties

• Material LRB: steel DD11 (material no. 1.0332) acc. to DIN EN 10111
• Zinc plating LRB: electro zinc-plated, min. 3 µm
• Material LRBN: steel S235 JR (material no. 1.0037) acc. to DIN EN 10025
• Zinc plating LRBN: electro zinc-plated, min. 8 µm
• Sound insulation: for DIN 4109
• Temperature range: -50 °C to +110 °C
• Hardness: 45 ± 5° Shore A
• Fire behaviour: DIN 4102: Class B2

Applications

• Fastening component with sound-insulation (riveted and inserted versions)