{"id":45503,"date":"2026-06-17T09:48:29","date_gmt":"2026-06-17T09:48:29","guid":{"rendered":"https:\/\/proair.ee\/toode\/nr-19-multiqube-sound-absorber\/"},"modified":"2026-06-17T09:48:29","modified_gmt":"2026-06-17T09:48:29","slug":"nr-19-multiqube-sound-absorber","status":"publish","type":"product","link":"https:\/\/proair.ee\/en\/toode\/nr-19-multiqube-sound-absorber\/","title":{"rendered":"NR 19 MultiQube Sound Absorber"},"content":{"rendered":"<h2 class=\"mb-1 text-lg font-bold text-black tracking-normal title-font\">NR 19 MultiQube Sound Absorber<\/h2>\n<p>Although modern insulation-layer dryers offer the best possible sound insulation, their operation naturally produces a turbine-like noise that is often perceived as annoying. Even the quietest dehumidifiers are of little use. <\/p>\n<p>With Trotec NR mufflers, you spare your customers from unnecessary noise\u2014and your service will be remembered for it!<\/p>\n<p>Extensive field tests conducted with compressors from leading manufacturers significantly reduced noise!<\/p>\n<p>The versatile NR 19 MultiQube is particularly well-suited for use with Trotec insulation layer drying systems and offers even greater noise reduction without back pressure \u2013 With the NR 19 MultiQube, noise can be reduced by 14 to 19 dB!<\/p>\n<p><strong>Advantages of the NR 19 MultiQube:<\/strong><\/p>\n<ul>\n<li>Potential noise reduction ranging from 14 to 19 dB<\/li>\n<li>Does not lose power or dynamic pressure<\/li>\n<li>Compatible with many common insulation layer drying systems<\/li>\n<li>Universally compatible with 38 mm and 50 mm hoses<\/li>\n<li>Compressor operation under negative and positive pressure<\/li>\n<li>Specially designed for uniform stacking with MultiQube system components from the same manufacturer<\/li>\n<li>100% recyclable<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Related products:  <\/strong><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/isolatsioonikuivatusseade-ve-4-s-multiqube\/\">VE 4 S MultiQube Insulation Drying Unit \/ <\/a><a href=\"https:\/\/proair.ee\/koik-tooted\/kulgkanaliga-puhur-ve-4-multiqube\/\">VE 4 MultiQube Side-Channel Blower<\/a><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/vee-eraldaja-wa-4i-multiqube\/\">WA 4i MultiQube Water Separator<\/a><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/hepa-filter-hc-multiqube\/\">HC MultiQube HEPA Filter<\/a><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/valine-helisummuti-nr-14\/\">External Sound Attenuator NR 14<\/a><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/kummist-ve-vx-seeria-uhendusotsik-50-mm\/\">Rubber VE\/VX Series Connector (50 mm)<\/a><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/neljane-jaotur-quad-distributor-pro-4\/\">Quad Distributor Pro 4<\/a><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/tagasiloogiklapp-ve-vx-seeria\/\">VE\/VX Series Check Valve<\/a><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/pv-a-voolik-38-mm\/\">PV-A Hose, 38 mm<\/a><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/uhendusdetail-ve-vx-seeria\/\">VE\/VX Series Connectors<\/a><\/p>\n<p><a href=\"https:\/\/proair.ee\/koik-tooted\/kuivatusjuhtseade-da-4-m-multiqube\/\">DA 4 M MultiQube Drying Controller<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<table id=\"t0611ec03965f07\" class=\"tech\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr class=\"titlerow\">\n<th class=\"color\" colspan=\"3\">TECHNICAL SPECIFICATIONS<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"headerrow\">\n<th colspan=\"3\">General Information<\/th>\n<\/tr>\n<tr class=\"odd\">\n<th width=\"30%\"><\/th>\n<th width=\"30%\">Item number<\/th>\n<td width=\"40%\">6,100,000,120<\/td>\n<\/tr>\n<tr class=\"headerrow\">\n<th colspan=\"3\">Noise Reduction<\/th>\n<\/tr>\n<tr class=\"odd\">\n<th width=\"30%\"><\/th>\n<th width=\"30%\">Min [db(A)]<\/th>\n<td width=\"40%\">14<\/td>\n<\/tr>\n<tr class=\"even\">\n<th width=\"30%\"><\/th>\n<th width=\"30%\">Max [dB(A)]<\/th>\n<td width=\"40%\">19<\/td>\n<\/tr>\n<tr class=\"headerrow\">\n<th colspan=\"3\">Air Transport Hose Connection<\/th>\n<\/tr>\n<tr class=\"odd\">\n<th width=\"30%\"><\/th>\n<th width=\"30%\">number<\/th>\n<td width=\"40%\">2<\/td>\n<\/tr>\n<tr class=\"even\">\n<th width=\"30%\"><\/th>\n<th width=\"30%\">Diameter [mm]<\/th>\n<td width=\"40%\">38 mm\/50 mm<\/td>\n<\/tr>\n<tr class=\"headerrow\">\n<th colspan=\"3\">Dimensions<\/th>\n<\/tr>\n<tr class=\"odd\">\n<th width=\"30%\"><\/th>\n<th width=\"30%\">Length (without packaging) [mm]<\/th>\n<td width=\"40%\">378<\/td>\n<\/tr>\n<tr class=\"even\">\n<th width=\"30%\"><\/th>\n<th width=\"30%\">Width (without packaging) [mm]<\/th>\n<td width=\"40%\">378<\/td>\n<\/tr>\n<tr class=\"odd\">\n<th width=\"30%\"><\/th>\n<th width=\"30%\">Height (without packaging) [mm]<\/th>\n<td width=\"40%\">132<\/td>\n<\/tr>\n<tr class=\"headerrow\">\n<th colspan=\"3\">Weight<\/th>\n<\/tr>\n<tr class=\"odd\">\n<th width=\"30%\"><\/th>\n<th width=\"30%\">(without packaging) [kg]<\/th>\n<td width=\"40%\">3.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"flex flex-wrap justify-between items-start\"><\/div>\n","protected":false},"excerpt":{"rendered":"<h3 class=\"mb-1 text-lg font-bold text-black tracking-normal title-font\">NR 19 MultiQube Sound Absorber<\/h3>\n<p>The sound absorber is compatible with Trotec insulation drying units. Sound absorption significantly reduces the noise generated by the compressors without creating back pressure. The sound absorber can be installed in an instant. Simply connect it to an available port.   <\/p>\n<div class=\"flex flex-wrap justify-between items-start\"><\/div>\n","protected":false},"featured_media":45506,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"NR 19 MultiQub Sound Absorber","_seopress_titles_desc":"Suitable for use with Trotec insulation drying equipment. 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