{"id":178,"date":"2026-07-23T14:39:27","date_gmt":"2026-07-23T14:39:27","guid":{"rendered":"https:\/\/fenggu-bio.com\/products\/weighing-dispensing-booth\/"},"modified":"2026-07-23T15:22:38","modified_gmt":"2026-07-23T15:22:38","slug":"weighing-dispensing-booth","status":"publish","type":"page","link":"https:\/\/fenggu-bio.com\/ru\/products\/weighing-dispensing-booth\/","title":{"rendered":"\u041a\u0430\u0431\u0438\u043d\u043a\u0430 \u0434\u043b\u044f \u0432\u0437\u0432\u0435\u0448\u0438\u0432\u0430\u043d\u0438\u044f \u0438 \u0434\u043e\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f"},"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 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.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; Weighing &amp; Dispensing Booth<\/div>\n<div class=\"fg-dtop\">\n<div>\n    <span class=\"fg-series-tag\">Air Handling &amp; Filtration<\/span><br \/>\n    <span class=\"fg-mdl\">FG-AIR-WDB<\/span><\/p>\n<h1>Weighing &amp; Dispensing Booth<\/h1>\n<p class=\"sub\">A negative-pressure downflow booth providing an ISO 5 \/ Grade A work zone for dust-controlled weighing, sampling and dispensing.<\/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=\"601\" height=\"900\" decoding=\"async\" src=\"\/wp-content\/uploads\/site\/cutout-fg-laf-wh.jpg\" alt=\"Fenggu Weighing &amp;amp; Dispensing Booth FG-AIR-WDB\"><\/div>\n<div class=\"fg-hslide\"><img width=\"698\" height=\"524\" decoding=\"async\" loading=\"lazy\" src=\"\/wp-content\/uploads\/site\/weighing-dispensing-booth-01.jpg\" alt=\"Fenggu Weighing &amp;amp; Dispensing Booth FG-AIR-WDB\"><\/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 Weighing &amp; Dispensing Booth combines vertical unidirectional downflow with controlled negative pressure to contain airborne powders during weighing, sampling and dispensing. Air passes through staged filtration before entering the work zone; approximately 90% is recirculated and 10% is exhausted after HEPA filtration. This airflow strategy protects operators and the surrounding environment while maintaining an ISO 5 \/ Grade A critical work area.<\/p>\n<h2 style=\"margin-top:44px\">Key Features<\/h2>\n<ul class=\"fg-tlist\">\n<li>Negative-pressure containment for powders and reagents<\/li>\n<li>Vertical unidirectional downflow across the critical work zone<\/li>\n<li>ISO 5 \/ Grade A working environment<\/li>\n<li>Prefilter, medium filter and HEPA final-filter stages<\/li>\n<li>Approximately 90% recirculation and 10% filtered exhaust<\/li>\n<li>Designed with pharmaceutical GMP cleanroom applications in mind<\/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>Airflow pattern<\/th>\n<td>Vertical unidirectional downflow<\/td>\n<th>Work-zone cleanliness<\/th>\n<td>ISO 5 \/ Grade A<\/td>\n<\/tr>\n<tr>\n<th>Pressure regime<\/th>\n<td>Negative relative to surrounding room<\/td>\n<th>Air balance<\/th>\n<td>Approx. 90% recirculation \/ 10% exhaust<\/td>\n<\/tr>\n<tr>\n<th>Filtration stages<\/th>\n<td>Prefilter + medium filter + HEPA<\/td>\n<th>Construction<\/th>\n<td>Stainless steel, project-configured<\/td>\n<\/tr>\n<tr>\n<th>Configuration<\/th>\n<td>Sized to process and equipment<\/td>\n<th>Compliance basis<\/th>\n<td>Pharmaceutical GMP cleanroom design<\/td>\n<\/tr>\n<\/table>\n<div class=\"fg-note\">Booth dimensions, exhaust volume, containment target and filter arrangement are engineered to the powder properties, room pressure cascade and operating process.<\/div>\n<\/div>\n<\/section>\n<section class=\"fg-sec\">\n<div class=\"fg-wrap\">\n<h2>Applications<\/h2>\n<div class=\"fg-chips\">    <span>Powder Weighing<\/span><br \/>\n    <span>Raw Material Dispensing<\/span><br \/>\n    <span>Sampling Operations<\/span><br \/>\n    <span>Reagent Preparation<\/span><br \/>\n    <span>Dust-Controlled Charging<\/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\">    <a href=\"\/products\/laminar-flow-hood\/\"><span class=\"m\">FG-AIR-LAF<\/span><\/p>\n<div class=\"t\">Laminar Flow Hood<\/div>\n<p><\/a><br \/>\n    <a href=\"\/products\/height-adjustable-laminar-trolley\/\"><span class=\"m\">FG-AIR-LAFT<\/span><\/p>\n<div class=\"t\">Height-Adjustable Laminar Flow Trolley<\/div>\n<p><\/a><br \/>\n    <a href=\"\/products\/#air\"><span class=\"m\">Air Handling<\/span><\/p>\n<div class=\"t\">See all airflow 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 characteristics, batch size, containment target and room conditions for a project-specific booth 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; Weighing &amp; Dispensing Booth Air Handling &amp; Filtration FG-AIR-WDB Weighing &amp; Dispensing Booth A negative-pressure downflow [&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-178","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/pages\/178","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=178"}],"version-history":[{"count":2,"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/pages\/178\/revisions"}],"predecessor-version":[{"id":190,"href":"https:\/\/fenggu-bio.com\/ru\/wp-json\/wp\/v2\/pages\/178\/revisions\/190"}],"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=178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}