1.0Sistema de esgoto de vácuo marítimo HZT_Estação de bomba de vácuo_Bomba de macerador de esgoto de vácuo marítimo_Peças sobressalentes de manutenção do navio_Tanque de vácuo_Lavatório de vácuo_Tanque de vácuo de cerâmica_Compatível com os sistemas EVAC/JETShttps://vacuumtoiletparts.com/ptHZThttps://vacuumtoiletparts.com/pt/author/1103807861qq-com/rich600338<blockquote class="wp-embedded-content" data-secret="VZLYZMMWpP"><a href="https://vacuumtoiletparts.com/pt/products/6543002/">HZT-6543002 / HZT-5779210 / HZT-5435015 / HZT-6542451 / HZT-6542958 Válvula de descarga para sistemas sanitários de vácuo marítimos</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://vacuumtoiletparts.com/pt/products/6543002/embed/#?secret=VZLYZMMWpP" width="600" height="338" title="“HZT-6543002 / HZT-5779210 / HZT-5435015 / HZT-6542451 / HZT-6542958 Discharge Valve for Marine Vacuum Toilet Systems” — HZT Marine Vacuum Sewage System_Vacuum Pump Station_Marine Vacuum Sewage Macerator Pump_Ship Maintenance Spare Parts_Vacuum Toilet_Vacuum Lavatory_Vacuum Toilet Ceramic Bowl_Compatible with EVAC/JETS Systems" data-secret="VZLYZMMWpP" 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); </script>https://vacuumtoiletparts.com/wp-content/uploads/2026/02/Mounting-interface-of-HZT-6543002-discharge-valve.jpg10241536HZT discharge valve series (HZT-6543002 / HZT-5779210 / HZT-5435015 / HZT-6542451 / HZT-6542958) are designed for marine vacuum toilet systems to control waste discharge into the vacuum pipeline. These discharge valves work with pneumatic control mechanisms, water valves and service kits to ensure reliable flushing performance in shipboard and offshore sanitary installations.