Recommended for silencing the exhausts of small and medium sized diesel and petrol engines. The DSA have twin chambers and provides 25 dB(A) attenuation, and the DDA have triple chambers and provides 30dB(A) attenuation.
1,5” to 3”, B:S:P: nipple connetion
3,5” to 7”, flanges acc.to DIN2573 (PN6)
8” and larger, flanges acc.to DIN86044
Heat resistant paint.
Material; mild Steel, Cor-Ten, stainless Steel Grades 304L, 316L & 409. Alternative configurations, mating flange assemblies, lifting lugs, support feet horizontal & vertical.