FFDM – The damping pad is used to restrict the transfer of dynamic forces created by fan vibrations, units and potentially other equipment on the attached HVAC piping and their transfer back of forces caused by vibration, expansion or mass.

Characteristics

• The damping pad is used to restrict the transfer of dynamic forces created by fan vibrations from units
• Pads are determined for ducts in Group 1
• tightness class "D"

• Width of pad flange 20 mm or 30 mm
• Round or square shape
• design galvanized or stainless steel (AISI 304)