{"id":195,"date":"2026-07-24T02:08:41","date_gmt":"2026-07-24T02:08:41","guid":{"rendered":"https:\/\/fenggu-bio.com\/products\/vhp-pass-box\/"},"modified":"2026-07-24T03:08:27","modified_gmt":"2026-07-24T03:08:27","slug":"vhp-pass-box","status":"publish","type":"page","link":"https:\/\/fenggu-bio.com\/ru\/products\/vhp-pass-box\/","title":{"rendered":"\u042f\u0449\u0438\u043a \u0434\u043b\u044f \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043e\u0432 VHP"},"content":{"rendered":"<style>\n.entry-title,.ast-single-post .entry-header{display:none!important}\n.fg-full{width:100vw;position:relative;left:50%;right:50%;margin-left:-50vw;margin-right:-50vw}\n.fg-wrap{max-width:1160px;margin:0 auto;padding:0 24px}\n.fg-page{font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,\"Helvetica Neue\",Arial,\"PingFang SC\",\"Microsoft YaHei\",sans-serif;color:#1e2838;line-height:1.6}\n.fg-page h2{font-size:27px;color:#002B78;margin:0 0 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th{background:#eff4fb;color:#002B78;font-weight:700;width:23%}\n.fg-app{font-size:15.5px;color:#3a4658;max-width:900px}\n.fg-chips{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}\n.fg-chips span{background:#eff4fb;border:1px solid #cfdcf0;color:#003AA1;font-weight:600;font-size:14.5px;padding:11px 20px;border-radius:8px}\n.fg-note{background:#fff;border:1px solid #dbe3f0;border-left:4px solid #003AA1;border-radius:6px;padding:16px 20px;font-size:14.5px;color:#3a4658;margin-top:24px}\n.fg-rel{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}\n.fg-rel a{background:#fff;border:1px solid #dbe3f0;border-radius:10px;padding:18px 20px;text-decoration:none;transition:.18s;display:block}\n.fg-rel a:hover{box-shadow:0 6px 20px rgba(0,58,161,.13);transform:translateY(-2px)}\n.fg-rel .m{font-family:Consolas,monospace;font-size:11.5px;color:#EC001B;font-weight:700}\n.fg-rel .t{font-size:15px;color:#002B78;font-weight:600;margin-top:5px}\n.fg-cta{background:linear-gradient(rgba(0,22,60,.9),rgba(0,35,100,.9)),url(\/wp-content\/uploads\/site\/scene3.jpg) center\/cover;color:#fff;text-align:center}\n.fg-cta h2{color:#fff;font-size:30px}\n.fg-cta p{color:#dce7f7;font-size:16.5px;max-width:600px;margin:8px auto 26px}\n@media(max-width:900px){.fg-dtop{grid-template-columns:1fr;gap:26px}.fg-dhero h1{font-size:27px}.fg-rel{grid-template-columns:1fr}}\n.fg-hcar{position:relative;background:#fff;border-radius:14px;box-shadow:0 10px 34px rgba(0,0,0,.32);overflow:hidden}.fg-hslide{display:none;position:absolute;inset:0}.fg-hslide.active{display:block}.fg-hslide img{width:100%;height:100%;object-fit:contain;padding:12px;box-sizing:border-box}.fg-hdots{position:absolute;left:0;right:0;bottom:12px;display:flex;justify-content:center;gap:8px;z-index:5}.fg-hdots button{width:10px;height:10px;border-radius:50%;border:2px solid #003AA1;background:transparent;cursor:pointer;padding:0;transition:.2s}.fg-hdots button.active{background:#EC001B;border-color:#EC001B;transform:scale(1.15)}.fg-harrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:38px;height:38px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:#003AA1;font-size:20px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 3px 12px rgba(0,58,161,.25);transition:.2s}.fg-harrow:hover{background:#003AA1;color:#fff}.fg-harrow.prev{left:12px}.fg-harrow.next{right:12px}<\/style>\n<div class=\"fg-page\">\n<section class=\"fg-full fg-dhero\">\n<div class=\"fg-wrap\">\n<div class=\"fg-crumb\"><a href=\"\/\">Home<\/a> &rsaquo; <a href=\"\/products\/\">Products<\/a> &rsaquo; VHP Pass Box<\/div>\n<div class=\"fg-dtop\">\n<div>\n    <span class=\"fg-series-tag\">Transfer &amp; Containment<\/span><br \/>\n    <span class=\"fg-mdl\">FG-PB-VHP<\/span><\/p>\n<h1>VHP Pass Box<\/h1>\n<p class=\"sub\">A vaporized hydrogen peroxide (VHP) pass box that surface-decontaminates materials as they transfer between cleanroom zones, preventing microbial cross-contamination.<\/p>\n<p>    <a class=\"fg-btn fg-btn-p\" href=\"\/contact\/\">Request a Quote<\/a><br \/>\n    <a class=\"fg-btn fg-btn-o\" href=\"\/products\/\">All Products<\/a>\n  <\/div>\n<div class=\"fg-hcar\" id=\"fgHeroCar\" style=\"aspect-ratio:4 \/ 5\">\n<div class=\"fg-hslide active\"><img width=\"675\" height=\"900\" decoding=\"async\" src=\"\/wp-content\/uploads\/site\/cutout-vhppassbox.jpg\" alt=\"Fenggu VHP Pass Box FG-PB-VHP\"><\/div>\n<div class=\"fg-hslide\"><img width=\"1200\" height=\"1600\" decoding=\"async\" loading=\"lazy\" src=\"\/wp-content\/uploads\/site\/vhp-pass-box-01.jpg\" alt=\"Fenggu VHP Pass Box FG-PB-VHP\"><\/div>\n<div class=\"fg-hslide\"><img width=\"1200\" height=\"1600\" decoding=\"async\" loading=\"lazy\" src=\"\/wp-content\/uploads\/site\/vhp-pass-box-02.jpg\" alt=\"Fenggu VHP Pass Box FG-PB-VHP\"><\/div>\n<div class=\"fg-hslide\"><img width=\"1200\" height=\"1600\" decoding=\"async\" loading=\"lazy\" src=\"\/wp-content\/uploads\/site\/vhp-pass-box-03.jpg\" alt=\"Fenggu VHP Pass Box FG-PB-VHP\"><\/div>\n<p><button class=\"fg-harrow prev\" aria-label=\"Previous slide\">&#8249;<\/button><button class=\"fg-harrow next\" aria-label=\"Next slide\">&#8250;<\/button><\/p>\n<div class=\"fg-hdots\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"fg-sec\">\n<div class=\"fg-wrap fg-body\">\n<h2>Overview<\/h2>\n<p class=\"fg-lead\" style=\"max-width:none\">The Fenggu VHP Pass Box combines interlocked, HEPA-filtered material transfer between cleanroom areas of differing classification with an in-chamber vaporized hydrogen peroxide (H2O2) decontamination cycle. Materials placed in the chamber are surface-decontaminated to a validated 6-log reduction before the receiving-side door can be opened, eliminating the biocontamination risk normally associated with manual material transfer. Mechanical or electronic door interlocks prevent both doors from being opened at the same time, maintaining the pressure and containment boundary between zones.<\/p>\n<h2 style=\"margin-top:44px\">Key Features<\/h2>\n<ul class=\"fg-tlist\">\n<li>Full SUS304 construction; also functions as a standard pass box, durable and easy to clean<\/li>\n<li>Double interlocked, inflatable-sealed doors \u2014 both sides cannot be opened at the same time<\/li>\n<li>Inlet and outlet air both pass through H14 HEPA filters to protect the material<\/li>\n<li>Real-time monitoring of chamber temperature, humidity, pressure and H2O2 concentration<\/li>\n<li>Siemens PLC automatic control supporting unattended automatic operation<\/li>\n<li>Real-time printing and logging of process parameters for each cycle<\/li>\n<\/ul>\n<\/div>\n<\/section>\n<section class=\"fg-sec alt\">\n<div class=\"fg-wrap\">\n<h2>Technical Parameters<\/h2>\n<table class=\"fg-spec\">\n<tr>\n<th>External dimensions<\/th>\n<td>Configured to project requirements<\/td>\n<th>Bio-decontamination efficacy<\/th>\n<td>6-log reduction<\/td>\n<\/tr>\n<tr>\n<th>Process temperature<\/th>\n<td>25\u201335 \u00b0C<\/td>\n<th>Process humidity<\/th>\n<td>40\u201360% RH<\/td>\n<\/tr>\n<tr>\n<th>VHP concentration<\/th>\n<td>300\u2013400 ppm<\/td>\n<th>Post-cycle residual<\/th>\n<td>\u2264 1 ppm<\/td>\n<\/tr>\n<tr>\n<th>Bio-decontamination cycle<\/th>\n<td>30 min<\/td>\n<th>Aeration time<\/th>\n<td>\u2264 1 h<\/td>\n<\/tr>\n<tr>\n<th>Chamber (exterior) material<\/th>\n<td>SUS304<\/td>\n<th>Internal piping<\/th>\n<td>SUS316L<\/td>\n<\/tr>\n<tr>\n<th>Air filtration<\/th>\n<td>H14 HEPA<\/td>\n<th>Noise level<\/th>\n<td>\u2264 75 dB<\/td>\n<\/tr>\n<\/table>\n<div class=\"fg-note\">Chamber size, cycle parameters and control interface are configured to the material load and the classifications of the connected cleanrooms.<\/div>\n<\/div>\n<\/section>\n<section class=\"fg-sec\">\n<div class=\"fg-wrap\">\n<h2>Applications<\/h2>\n<div class=\"fg-chips\">\n    <span>Transferring APIs &amp; Tools into Grade B<\/span><br \/>\n    <span>Heat-Sensitive Items into A\/B Aseptic Zones<\/span><br \/>\n    <span>Cleanroom-to-Cleanroom Pass-Through<\/span><br \/>\n    <span>Biocontainment Material Transfer<\/span><br \/>\n    <span>Grade Transition Points<\/span><\/div>\n<\/div>\n<\/section>\n<section class=\"fg-sec alt\">\n<div class=\"fg-wrap\">\n<h2>Related Products<\/h2>\n<div class=\"fg-rel\">\n    <a href=\"\/products\/floor-standing-vhp-pass-box\/\"><span class=\"m\">FG-PB-VHPL<\/span><\/p>\n<div class=\"t\">Floor-Standing VHP Pass Box<\/div>\n<p><\/a><br \/>\n    <a href=\"\/products\/automatic-door-vhp-pass-box\/\"><span class=\"m\">FG-PB-VHPA<\/span><\/p>\n<div class=\"t\">Automatic-Door VHP Pass Box<\/div>\n<p><\/a><br \/>\n    <a href=\"\/products\/#transfer\"><span class=\"m\">Transfer<\/span><\/p>\n<div class=\"t\">See all transfer products \u2192<\/div>\n<p><\/a><\/div>\n<\/div>\n<\/section>\n<section class=\"fg-full fg-cta fg-sec\">\n<div class=\"fg-wrap\">\n<h2>Request a datasheet or quotation<\/h2>\n<p>Tell us the material load, the connected cleanroom classifications and throughput, and our engineers will recommend a suitable VHP pass box configuration.<\/p>\n<p><a class=\"fg-btn fg-btn-p\" href=\"\/contact\/\">Contact Our Team<\/a><\/div>\n<\/section>\n<\/div>\n<p><script>\n(function(){var root=document.getElementById('fgHeroCar');if(!root)return;var slides=root.querySelectorAll('.fg-hslide');var dotsWrap=root.querySelector('.fg-hdots');var i=0,timer;slides.forEach(function(s,n){var b=document.createElement('button');if(n===0){b.className='active';}b.addEventListener('click',function(){go(n);reset();});dotsWrap.appendChild(b);});var dots=dotsWrap.querySelectorAll('button');function go(n){slides[i].classList.remove('active');dots[i].classList.remove('active');i=(n+slides.length)%slides.length;slides[i].classList.add('active');dots[i].classList.add('active');}function next(){go(i+1);}function prev(){go(i-1);}function reset(){clearInterval(timer);timer=setInterval(next,5000);}root.querySelector('.fg-harrow.next').addEventListener('click',function(){next();reset();});root.querySelector('.fg-harrow.prev').addEventListener('click',function(){prev();reset();});root.addEventListener('mouseenter',function(){clearInterval(timer);});root.addEventListener('mouseleave',reset);reset();})();\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Home &rsaquo; Products &rsaquo; VHP Pass Box Transfer &amp; Containment FG-PB-VHP VHP Pass Box A vaporized hydrogen peroxide (VHP) pass [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":8,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-195","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/pages\/195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/comments?post=195"}],"version-history":[{"count":1,"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/pages\/195\/revisions"}],"predecessor-version":[{"id":204,"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/pages\/195\/revisions\/204"}],"up":[{"embeddable":true,"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/pages\/8"}],"wp:attachment":[{"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/media?parent=195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}