{"id":4881,"date":"2023-10-21T19:05:09","date_gmt":"2023-10-21T16:05:09","guid":{"rendered":"https:\/\/ecowise.lv\/?post_type=product&#038;p=4881"},"modified":"2023-10-21T19:05:09","modified_gmt":"2023-10-21T16:05:09","slug":"lento","status":"publish","type":"product","link":"https:\/\/ecowise.lv\/en\/product\/lento\/","title":{"rendered":"LENTO"},"content":{"rendered":"<p>Angle sound attenuator for rectangular ducts<\/p>\n<ul>\n<li>Very compact rectangular attenuator<\/li>\n<li>Excellent aerodynamic characteristics<\/li>\n<li>Very low pressure drop \u2013 splitters function as guide vanes<\/li>\n<li>Environmentally friendly acoustic material, approved by independent test institute: ISOVER Cleantec PLUS<\/li>\n<li>Washable surface layer ISOVER Cleantec PLUS.<\/li>\n<li>Can be supplied with inspection hatch<\/li>\n<li>Fire protected version with 50 mm mineral wool also available<\/li>\n<li>Connection dimensions from 400x300 mm to 2000x2000 mm<\/li>\n<li>Can be supplied with inspection hatch<\/li>\n<li>Can be supplied in kit form<\/li>\n<li>Standard of galvanized sheet steel to Corrosivity class C3<\/li>\n<li>Included in the MagiCAD database<\/li>\n<\/ul>\n<p>LENTO is, due to its unique design with connection facing the side splitters, suitable for use both in ducts and in direct connection to the air handling unit.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Technical data<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td class=\"bold v-align-bottom h-align-center\" colspan=\"5\">LENTO - Standard range<\/td>\n<\/tr>\n<tr>\n<td class=\"v-align-bottom h-align-center\" colspan=\"3\">Measurement (mm)<\/td>\n<td class=\"v-align-bottom h-align-center\">Working range<\/td>\n<td class=\"v-align-bottom h-align-center\">Attenuation<\/td>\n<\/tr>\n<tr>\n<td class=\"v-align-bottom h-align-center\">M<\/td>\n<td class=\"v-align-bottom h-align-center\">A<\/td>\n<td class=\"v-align-bottom h-align-center\">I+U<\/td>\n<td class=\"v-align-top h-align-center\">m\u00b3\/s<\/td>\n<td class=\"v-align-top h-align-center\">dB(A)<\/td>\n<\/tr>\n<tr>\n<td class=\"v-align-bottom h-align-center\">400-2000<\/td>\n<td class=\"v-align-bottom h-align-center\">300-2000<\/td>\n<td class=\"v-align-bottom h-align-center\">300-900<\/td>\n<td class=\"v-align-bottom h-align-center\">0-17<\/td>\n<td class=\"v-align-bottom h-align-center\">20-40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<h4>Angle sound attenuator for rectangular ducts<\/h4>","protected":false},"featured_media":4882,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"_links_to":"","_links_to_target":""},"product_brand":[],"product_cat":[73],"product_tag":[],"class_list":{"0":"post-4881","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-troksnu-slapetaji-2","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - 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