Compressor silencer SP40-50

power plantfor boilerfor high-temperature applications

SP40-50 silencers are of mixed type, progressive and controlled expansion of the fluid and absorption zone. The fluid passes through a diffuser made up of a series of perforated concentric elements with increasing passage section and then passes through an absorption zone. The diffuser is housed in a cylindrical body with walls covered in sound-absorbing material protected with perforated sheet metal. DESCRIPTION SP silencers are built in a way that allows the free expansion of the elements that compose it. These are devices open to the atmosphere, so there are no controls from official bodies or hydraulic tests. The silencer is a fixed point. For fluids with high temperature, an expansion device capable of absorbing the position variations of the pipes must be provided. Our silencers comply with everything stipulated in Directive 97/23 / EC, since they are within the parameters set out in article 3.3, according to report No. DEP.EPR.10.33156101 of the TÜV Rheinland Ibérica Inspection, Certification & Testing, S.A. Organism nº 1027. SILENCIADORES PARA DESCARGA A LA ATMOSFERA SP30 PROTECTION The exterior is protected by SA 2.5 blasting, inorganic zinc silicate and topcoat by high temperature paint. The interior metal parts are treated with high temperature paint. Measured under normal operating conditions and once noise noises such as noise emission from the valve body and the connection pipe to the silencer have been eliminated.