1.0Plastica Alfahttps://plasticalfa.it/en/rich600338<blockquote class="wp-embedded-content" data-secret="ZEE0xK4RrK"><a href="https://plasticalfa.it/en/product/irrigation/bluline-plus-en/coupling/">Coupling</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://plasticalfa.it/en/product/irrigation/bluline-plus-en/coupling/embed/#?secret=ZEE0xK4RrK" width="600" height="338" title="“Coupling” — Plastica Alfa" data-secret="ZEE0xK4RrK" 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://plasticalfa.it/wp-includes/js/wp-embed.min.js </script> https://plasticalfa.it/wp-content/uploads/2021/08/manicotto_bluline_plus_plastica-alfa.jpg500500The Blu line Plus series compression coupling is ideal for connecting two polyethylene pipes (PELD, PEMD and PEHD) and PPR pipes in the distribution of pressurised fluids in irrigation and waterworks systems. The coupling does not require complete disassembly (push-in) and is designed and tested to guarantee a PN16 working pressure. The coupling is used in drinking water conveyance systems in aqueducts and civil installations, in irrigation and gardening, fire-fighting systems, geothermal systems, waste and industrial water conveyance and compressed air systems.