1.0Trgo Mokkhttps://www.trgo-mokk.si/en/Epackahttps://www.trgo-mokk.si/en/author/m8u7la4p2iy/rich600338<blockquote class="wp-embedded-content" data-secret="4ckO5RA4Iv"><a href="https://www.trgo-mokk.si/en/volume-control-dampers-vcd-1/">Volume control dampers VCD-1</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.trgo-mokk.si/en/volume-control-dampers-vcd-1/embed/#?secret=4ckO5RA4Iv" width="600" height="338" title="“Volume control dampers VCD-1” — Trgo Mokk" data-secret="4ckO5RA4Iv" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.trgo-mokk.si/wp-includes/js/wp-embed.min.js </script> The volume control dampers are used in air conditioning systems for airflow adjustment and control of pressure in rectangular ducts and air handling units. They are installed as independent devices or in combination with protection louvers.https://www.trgo-mokk.si/wp-content/uploads/2017/12/regu.-zaluzije-VCD-1.jpg