{"id":5771,"date":"2025-08-24T19:20:37","date_gmt":"2025-08-24T11:20:37","guid":{"rendered":"https:\/\/biovanix.com\/?post_type=product&#038;p=5771"},"modified":"2025-08-24T19:24:36","modified_gmt":"2025-08-24T11:24:36","slug":"needle-valve-component-bvc-70","status":"publish","type":"product","link":"https:\/\/biovanix.com\/de\/product\/needle-valve-component-bvc-70\/","title":{"rendered":"Nadelventil-Komponente BVC-70"},"content":{"rendered":"<div class=\"elementor-element elementor-element-827d8b2 e-flex e-con-boxed e-con e-parent e-lazyloaded\" data-id=\"827d8b2\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-79f70ab elementor-widget elementor-widget-heading\" data-id=\"79f70ab\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<h1 class=\"elementor-heading-title elementor-size-default\">Nadelventil-Komponente BVC-70<\/h1>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-9a59d0f e-flex e-con-boxed e-con e-parent e-lazyloaded\" data-id=\"9a59d0f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-70d2552 e-con-full e-flex e-con e-child\" data-id=\"70d2552\" data-element_type=\"container\">\n<div class=\"elementor-element elementor-element-54d846c elementor-widget elementor-widget-text-editor\" data-id=\"54d846c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Das BPV Pr\u00e4zisions-Gegendruckventil ist ein pneumatisch bet\u00e4tigtes Gegendruckventil, das f\u00fcr eine vereinfachte Bedienung entwickelt wurde. Durch Anlegen eines Drucks, der dem Ziel-Gegendruckwert entspricht, an den Steueranschluss wird das Ventil sofort eingestellt. Dieser Druck dr\u00fcckt die flexible Membran nach unten auf die Drosselplatte und erzeugt eine Abdichtung. Ein ansteigender Einlassdruck hebt die Membran an, um \u00fcbersch\u00fcssigen Druck durch den Auslass abzulassen, w\u00e4hrend ein sinkender Einlassdruck die Membran n\u00e4her an die Drossel dr\u00fcckt, den Fluss einschr\u00e4nkt und das Druckgleichgewicht wiederherstellt.<\/p>\n<p><b>Vorteil<\/b><\/p>\n<ul>\n<li>Reibungsfreies Diaphragma eliminiert Hysterese, erreicht 3x h\u00f6here Genauigkeit und &lt;10ms Reaktionszeit.<\/li>\n<li>Ein stabiler Vorsteuerdruck (Schwankung &lt; 0,051 TP3T FS) und ein Algorithmus zur Membranverformung gew\u00e4hrleisten eine Sollwertabweichung von \u2264 \u00b10,11 TP3T.<\/li>\n<li>Typische Anwendung: Druckversorgung von mikrofluidischen Chips, Steuerung von Chromatographies\u00e4ulen f\u00fcr mRNA-Impfstoffe.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-e61eb75 e-con-full e-flex e-con e-child\" data-id=\"e61eb75\" data-element_type=\"container\">\n<div class=\"elementor-element elementor-element-2b7080f elementor-widget elementor-widget-heading\" data-id=\"2b7080f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">Parameter<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-5718 size-full\" src=\"http:\/\/biovanix.com\/wp-content\/uploads\/2025\/08\/BVC-70.jpg\" alt=\"\" width=\"800\" height=\"334\" srcset=\"https:\/\/biovanix.com\/wp-content\/uploads\/2025\/08\/BVC-70.jpg 800w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/08\/BVC-70-300x125.jpg 300w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/08\/BVC-70-768x321.jpg 768w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/08\/BVC-70-18x8.jpg 18w, https:\/\/biovanix.com\/wp-content\/uploads\/2025\/08\/BVC-70-600x251.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Needle Valve Component BVC-70 BPV Precision Back Pressure Valve is a pneumatically actuated back pressure valve designed for simplified operation. By applying a pressure equivalent to the target back pressure value to the pilot port, the valve is instantly set. This pressure forces the flexible diaphragm downward onto the orifice plate, creating a seal. Rising [&hellip;]<\/p>\n","protected":false},"featured_media":5073,"template":"","meta":{"om_disable_all_campaigns":false,"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"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":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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Valve Component BVC-70 BPV Precision Back Pressure Valve is a pneumatically actuated back pressure valve designed for simplified operation. By applying a pressure equivalent to the target back pressure value to the pilot port, the valve is instantly set. This pressure forces the flexible diaphragm downward onto the orifice plate, creating a seal. Rising&hellip;","aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.6.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"BPV back pressure valve, pply a pilot pressure to instantly set it. Rising inlet pressure lifts the diaphragm to release pressure. 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