Düker GmbH & Co KGaA

Test report no. P-BA 214/2010 of Fraunhofer Institute Stuttgart

In this test of December 2010, Düker SML obtained excellent results. Depending on the fixing technology used,  a structure-born characteristic sound level of only 11 dB(A) was measured for a flow rate of 4 l/s!

 

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Downloads regarding noise protection

 

Brochure on Acoustic Protection (pdf, 329 KB)


SML Specifier's Manual (pdf, 6,864 KB)

with details on noise protection with cast iron soil and drainage pipes 

 


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