Sound Absorber SDE 2-UG 16

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Group: 1612

Application

Universal sound absorption element for heavy loads. Particularly suitable for soundproof installation
according to DIN 4109

• of single connections to M16 Threaded rods, also on girders or roof structures of any gradient
• of soundproof Fixed Points in trestle arrangement using 4 SDE 2-UG 16.

Suitable for installation of soundproof inclined supports, or onto Sikla Channels (recommended from size 41/41).

Configuration

The joint bracket, which is to be connected with the support system, is pre-assembled using an M10 hexagon bolt and safety nut.

Installation

For soundproof single point installation we recommend to connect the SDE 2-UG 16 to the centric thread connection of the Stabil D-3G.
For soundproof Fixed Points in trestle arrangement (see picture below), please see the notes in the Fixed Point section.
Instead of the normally used 4 Universal Joints, 4 Sound Absorber SDE 2-UG 16 are used to fix on the building structure.

Technical Data

Working load (tension or pressure for all directions in the plane of rotation)	max. 10 kN
Fixed Point force in pipe axis direction for trestle arrangement as per picture below	max. 25 kN
Sound absorption value	up to 15 dB(A)

Note:
Lateral forces require additional support.
Dimensioning of the anchor of further joining elements may restrict the application.

Type	Connection to building structure [mm]	Connection to system [mm]	Spring constant c [kN/mm]
SDE 2 - UG 16	ø 16.5	ø 17.0	3.5

Material:
Metal body	Welded steel, electro-galvanised
Sound absorption insert	PUR (foamed), RG 650 kg/m3
Temperature range	-30 up to +100°C