1.0HZT Sistema de Alcantarillado de Vacío Marino_Estación de Bomba de Vacío_Bomba Maceradora de Alcantarillado de Vacío Marino_Piezas de Repuesto para Mantenimiento de Buques_Inodoro de Vacío_Lavabo de Vacío_Inodoro de Vacío Tazón de Cerámica_Compatible con Sistemas EVAC/JETShttps://vacuumtoiletparts.com/esHZThttps://vacuumtoiletparts.com/es/author/1103807861qq-com/rich600338<blockquote class="wp-embedded-content" data-secret="V9rMOwbq29"><a href="https://vacuumtoiletparts.com/es/products/hzt029151900/">HZT029151900 - Contratuerca para Bomba de Vacío Marina 15MBD (Acero Inoxidable 316 Mecanizado CNC) | Para base de válvula de clapeta y conjunto de cámara de succión, compatible con JETS</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://vacuumtoiletparts.com/es/products/hzt029151900/embed/#?secret=V9rMOwbq29" width="600" height="338" title="«HZT029151900 – 15MBD Marine Vacuum Sewage Pump Lock Nut (316 Stainless Steel CNC Machined) | For flap valve base and suction chamber assembly, JETS compatible» — 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="V9rMOwbq29" 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/2025/10/hzt029151900-15mbd-nut-main-view.jpg15001125HZT029151900 Locking Nut (316 Stainless Steel) is a precision CNC-machined component that secures the Flap Valve Base (HZT029151001) and compresses the O-ring (HZT037219210) to form a vacuum-tight connection with the Suction Chamber (HZT029150320). Its internal thread provides strong axial compression, preventing loosening under vibration. The polished 316 stainless surface ensures corrosion resistance and durability, making it ideal for marine sewage vacuum pumps and shipboard sanitation systems.