1.0Altomarhttps://www.altomarequip.com/enadministradorhttps://www.altomarequip.com/en/author/administrador/50-AT Fire Hydrant Pressure Relief Valve - Altomarrich600338<blockquote class="wp-embedded-content"><a href="https://www.altomarequip.com/en/produto/50-at-fire-hydrant-pressure-relief-valve/">50-AT Fire Hydrant Pressure Relief Valve</a></blockquote> <script type='text/javascript'> <!--//--><![CDATA[//><!-- /*! This file is auto-generated */ !function(d,l){"use strict";var e=!1,n=!1;if(l.querySelector)if(d.addEventListener)e=!0;if(d.wp=d.wp||{},!d.wp.receiveEmbedMessage)if(d.wp.receiveEmbedMessage=function(e){var t=e.data;if(t)if(t.secret||t.message||t.value)if(!/[^a-zA-Z0-9]/.test(t.secret)){for(var r,i,a,s=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=new RegExp("^https?:$","i"),c=0;c<n.length;c++)n[c].style.display="none";for(c=0;c<s.length;c++)if(r=s[c],e.source===r.contentWindow){if(r.removeAttribute("style"),"height"===t.message){if(1e3<(a=parseInt(t.value,10)))a=1e3;else if(~~a<200)a=200;r.height=a}if("link"===t.message)if(i=l.createElement("a"),a=l.createElement("a"),i.href=r.getAttribute("src"),a.href=t.value,o.test(a.protocol))if(a.host===i.host)if(l.activeElement===r)d.top.location.href=t.value}}},e)d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",t,!1),d.addEventListener("load",t,!1);function t(){if(!n){n=!0;for(var e,t,r=-1!==navigator.appVersion.indexOf("MSIE 10"),i=!!navigator.userAgent.match(/Trident.*rv:11\./),a=l.querySelectorAll("iframe.wp-embedded-content"),s=0;s<a.length;s++){if(!(e=a[s]).getAttribute("data-secret"))t=Math.random().toString(36).substr(2,10),e.src+="#?secret="+t,e.setAttribute("data-secret",t);if(r||i)(t=e.cloneNode(!0)).removeAttribute("security"),e.parentNode.replaceChild(t,e)}}}}(window,document); //--><!]]> </script><iframe sandbox="allow-scripts" security="restricted" src="https://www.altomarequip.com/en/produto/50-at-fire-hydrant-pressure-relief-valve/embed/" width="600" height="338" title="“50-AT Fire Hydrant Pressure Relief Valve” — Altomar" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe>https://www.altomarequip.com/wp-content/uploads/2020/11/50AT-1.jpg560315A válvula de alívio de pressão modelo 50-AT da Cla-Val é instalada em hidrantes para fornecer proteção de alívio temporária quando os tanques de armazenamento de água são retirados de serviço para inspeção, manutenção, pintura ou quando há emergências. As vantagens incluem: Abertura rápida para aliviar a pressão excessiva, fechamento lento para impedir golpes, disponível […]