{"id":11487,"date":"2025-07-18T14:33:21","date_gmt":"2025-07-18T12:33:21","guid":{"rendered":"https:\/\/www.mecfluid2.com\/?post_type=product&#038;p=11487"},"modified":"2026-05-14T13:45:04","modified_gmt":"2026-05-14T11:45:04","slug":"3-way-valves-with-poppet-system-for-direct-vacuum","status":"publish","type":"product","link":"https:\/\/www.mecfluid2.com\/en\/3-way-valves-with-poppet-system-for-direct-vacuum\/","title":{"rendered":"3-way valves for direct vacuum"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\"><p>[vc_row woodmart_css_id=&#8221;68c2a4be4f3b0&#8243; responsive_spacing=&#8221;eyJwYXJhbV90eXBlIjoid29vZG1hcnRfcmVzcG9uc2l2ZV9zcGFjaW5nIiwic2VsZWN0b3JfaWQiOiI2OGMyYTRiZTRmM2IwIiwic2hvcnRjb2RlIjoidmNfcm93IiwiZGF0YSI6eyJ0YWJsZXQiOnt9LCJtb2JpbGUiOnt9fX0=&#8221; mobile_bg_img_hidden=&#8221;no&#8221; tablet_bg_img_hidden=&#8221;no&#8221; woodmart_parallax=&#8221;0&#8243; woodmart_gradient_switch=&#8221;no&#8221; woodmart_box_shadow=&#8221;no&#8221; wd_z_index=&#8221;no&#8221; woodmart_disable_overflow=&#8221;0&#8243; row_reverse_mobile=&#8221;0&#8243; row_reverse_tablet=&#8221;0&#8243;][vc_column width=&#8221;1\/2&#8243;][vc_row_inner equal_height=&#8221;yes&#8221; content_placement=&#8221;middle&#8221; woodmart_css_id=&#8221;68c298b02cd2e&#8221; responsive_spacing=&#8221;eyJwYXJhbV90eXBlIjoid29vZG1hcnRfcmVzcG9uc2l2ZV9zcGFjaW5nIiwic2VsZWN0b3JfaWQiOiI2OGMyOThiMDJjZDJlIiwic2hvcnRjb2RlIjoidmNfcm93X2lubmVyIiwiZGF0YSI6eyJ0YWJsZXQiOnt9LCJtb2JpbGUiOnt9fX0=&#8221; mobile_bg_img_hidden=&#8221;no&#8221; tablet_bg_img_hidden=&#8221;no&#8221; woodmart_parallax=&#8221;0&#8243; woodmart_gradient_switch=&#8221;no&#8221; woodmart_box_shadow=&#8221;no&#8221; wd_z_index=&#8221;no&#8221; woodmart_disable_overflow=&#8221;0&#8243; row_reverse_mobile=&#8221;0&#8243; row_reverse_tablet=&#8221;0&#8243;][vc_column_inner]\n\t\t<div id=\"wd-6981daa8da0d4\" class=\"title-wrapper wd-wpb wd-set-mb reset-last-child  wd-rs-6981daa8da0d4 wd-title-color-default wd-title-style-default text-left  wd-underline-colored\">\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h4 class=\"woodmart-title-container title  wd-font-weight-700 wd-fontsize-l\" >BENEFITS \/ SPECIFICATIONS<\/h4>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t<\/div>\n\t\t\n\t\t[\/vc_column_inner][vc_column_inner woodmart_css_id=&#8221;6969090cf2222&#8243; parallax_scroll=&#8221;no&#8221; woodmart_sticky_column=&#8221;false&#8221; wd_collapsible_content_switcher=&#8221;no&#8221; wd_column_role_offcanvas_desktop=&#8221;no&#8221; wd_column_role_offcanvas_tablet=&#8221;no&#8221; wd_column_role_offcanvas_mobile=&#8221;no&#8221; wd_column_role_content_desktop=&#8221;no&#8221; wd_column_role_content_tablet=&#8221;no&#8221; wd_column_role_content_mobile=&#8221;no&#8221; mobile_bg_img_hidden=&#8221;no&#8221; tablet_bg_img_hidden=&#8221;no&#8221; woodmart_parallax=&#8221;0&#8243; woodmart_box_shadow=&#8221;no&#8221; responsive_spacing=&#8221;eyJwYXJhbV90eXBlIjoid29vZG1hcnRfcmVzcG9uc2l2ZV9zcGFjaW5nIiwic2VsZWN0b3JfaWQiOiI2OTY5MDkwY2YyMjIyIiwic2hvcnRjb2RlIjoidmNfY29sdW1uX2lubmVyIiwiZGF0YSI6eyJ0YWJsZXQiOnt9LCJtb2JpbGUiOnt9fX0=&#8221; wd_z_index=&#8221;no&#8221;]\t\t\t<div class=\"info-box-wrapper\">\n\t\t\t\t\t\t\t\t<div id=\"wd-6981dbddeb1f6\" class=\" wd-rs-6981dbddeb1f6 wd-info-box wd-wpb text-left box-icon-align-left box-style- color-scheme- wd-bg-none wd-items-middle \">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"140\" src=\"https:\/\/www.mecfluid2.com\/wp-content\/uploads\/2025\/07\/Taglia-1.png-3.webp\" class=\"attachment-full size-full\" alt=\"TAGLIE G1\/4`` - G3\/8``\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\t<h3 class=\"info-box-title title wd-font-weight-700 box-title-style-default wd-fontsize-m\">SIZES G1\/4\u201c - G3\/8\u201d<\/h3>\t\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"><p>Electrical control<br \/>\nAluminum body 2011<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\n\t\t\t\t\t<style><\/style>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t[\/vc_column_inner][vc_column_inner offset=&#8221;vc_col-xs-9&#8243; woodmart_css_id=&#8221;69690917e159d&#8221; parallax_scroll=&#8221;no&#8221; woodmart_sticky_column=&#8221;false&#8221; wd_collapsible_content_switcher=&#8221;no&#8221; wd_column_role_offcanvas_desktop=&#8221;no&#8221; wd_column_role_offcanvas_tablet=&#8221;no&#8221; wd_column_role_offcanvas_mobile=&#8221;no&#8221; wd_column_role_content_desktop=&#8221;no&#8221; wd_column_role_content_tablet=&#8221;no&#8221; wd_column_role_content_mobile=&#8221;no&#8221; mobile_bg_img_hidden=&#8221;no&#8221; tablet_bg_img_hidden=&#8221;no&#8221; woodmart_parallax=&#8221;0&#8243; woodmart_box_shadow=&#8221;no&#8221; responsive_spacing=&#8221;eyJwYXJhbV90eXBlIjoid29vZG1hcnRfcmVzcG9uc2l2ZV9zcGFjaW5nIiwic2VsZWN0b3JfaWQiOiI2OTY5MDkxN2UxNTlkIiwic2hvcnRjb2RlIjoidmNfY29sdW1uX2lubmVyIiwiZGF0YSI6eyJ0YWJsZXQiOnt9LCJtb2JpbGUiOnt9fX0=&#8221; wd_z_index=&#8221;no&#8221;]\t\t\t<div class=\"info-box-wrapper\">\n\t\t\t\t\t\t\t\t<div id=\"wd-6981dbef7ccd0\" class=\" wd-rs-6981dbef7ccd0 wd-info-box wd-wpb text-left box-icon-align-left box-style- color-scheme- wd-bg-none wd-items-middle \">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"140\" src=\"https:\/\/www.mecfluid2.com\/wp-content\/uploads\/2025\/07\/Taglia-2.png-3.webp\" class=\"attachment-full size-full\" alt=\"TAGLIE G1\/2`` - G3\/4``, G1`` - G1 \u00bd``\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\t<h3 class=\"info-box-title title wd-font-weight-700 box-title-style-default wd-fontsize-m\">SIZES G1\/2\u201c - G3\/4\u201d, G1\u201c - G1 \u00bd\u201d<\/h3>\t\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"><p>Patented system with PU membrane<br \/>\nAluminum or technopolymer saddles<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\n\t\t\t\t\t<style><\/style>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t[\/vc_column_inner][\/vc_row_inner][\/vc_column][vc_column width=&#8221;1\/2&#8243;]\n\t\t<div id=\"wd-6981daf1c3616\" class=\"title-wrapper wd-wpb wd-set-mb reset-last-child  wd-rs-6981daf1c3616 wd-title-color-default wd-title-style-default text-left  wd-underline-colored\">\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h4 class=\"woodmart-title-container title  wd-font-weight-700 wd-fontsize-l\" >TECHNICAL SPECIFICATIONS<\/h4>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t<\/div>\n\t\t\n\t\t\t\t<div id=\"wd-6981dc09c6b61\" class=\"wd-text-block wd-wpb reset-last-child wd-rs-6981dc09c6b61 text-left wd-fontsize-xs  text-14\">\n\t\t\t<ul>\n<li><b>Fluid:<\/b> Filtered, non-lubricated compressed air<\/li>\n<li><b>Working pressure:<\/b> 3 to 10 bar. For air-assisted vacuum (755 mm Hg). For direct vacuum (150 to 755 mm Hg).<\/li>\n<li><b>Ambient temperature:<\/b> -20 to +50\u00b0C<\/li>\n<li><b>Fluid temperature:<\/b> Max +50\u00b0C<\/li>\n<li><b>Function:<\/b> 3\/2 NC &#8211; 3\/2 NO<\/li>\n<li><b>Control:<\/b> Indirect electric<\/li>\n<li><b>Return:<\/b> Vacum<\/li>\n<li><b>Manual control:<\/b> Screw type, 2 positions<\/li>\n<li><b>Mounting position:<\/b> Vertical<\/li>\n<li><b>Materials:<\/b> Body: aluminum, Seals: PU \u2013 NBR, Internal parts: aluminum &#8211; POM<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t[\/vc_column][vc_column css=&#8221;.vc_custom_1757586792778{border-top-width: 1px !important;border-top-style: solid !important;border-color: #E4E4E4 !important;}&#8221; woodmart_css_id=&#8221;68c2a55e96850&#8243; parallax_scroll=&#8221;no&#8221; woodmart_sticky_column=&#8221;false&#8221; wd_collapsible_content_switcher=&#8221;no&#8221; wd_column_role_offcanvas_desktop=&#8221;no&#8221; wd_column_role_offcanvas_tablet=&#8221;no&#8221; wd_column_role_offcanvas_mobile=&#8221;no&#8221; wd_column_role_content_desktop=&#8221;no&#8221; wd_column_role_content_tablet=&#8221;no&#8221; wd_column_role_content_mobile=&#8221;no&#8221; mobile_bg_img_hidden=&#8221;no&#8221; tablet_bg_img_hidden=&#8221;no&#8221; woodmart_parallax=&#8221;0&#8243; woodmart_box_shadow=&#8221;no&#8221; responsive_spacing=&#8221;eyJwYXJhbV90eXBlIjoid29vZG1hcnRfcmVzcG9uc2l2ZV9zcGFjaW5nIiwic2VsZWN0b3JfaWQiOiI2OGMyYTU1ZTk2ODUwIiwic2hvcnRjb2RlIjoidmNfY29sdW1uIiwiZGF0YSI6eyJ0YWJsZXQiOnt9LCJtb2JpbGUiOnt9fX0=&#8221; mobile_reset_margin=&#8221;no&#8221; tablet_reset_margin=&#8221;no&#8221; wd_z_index=&#8221;no&#8221;]\n\t\t<div id=\"wd-6981dc5978d3f\" class=\"title-wrapper wd-wpb wd-set-mb reset-last-child  wd-rs-6981dc5978d3f wd-title-color-default wd-title-style-default text-left  wd-underline-colored\">\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h4 class=\"woodmart-title-container title  wd-font-weight-700 wd-fontsize-l\" >TECHNICAL DATA<\/h4>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t<\/div>\n\t\t\n\t\t\t\t<div id=\"wd-6981dc616cfdb\" class=\"wd-text-block wd-wpb reset-last-child wd-rs-6981dc616cfdb text-left \">\n\t\t\t<table class=\"tabella-prodotti\">\n<thead>\n<tr>\n<th style=\"text-align: left;\">CONNECTION<\/th>\n<th style=\"text-align: center;\">G1\/4\u201d<\/th>\n<th style=\"text-align: center;\">G3\/8\u201d<\/th>\n<th style=\"text-align: center;\">G1\/2\u201d<\/th>\n<th style=\"text-align: center;\">G3\/4\u201d<\/th>\n<th style=\"text-align: center;\">G1\u201d<\/th>\n<th style=\"text-align: center;\">G1 \u00bd\u201d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Nominal diameter<\/strong><\/td>\n<td style=\"text-align: center;\">8<\/td>\n<td style=\"text-align: center;\">15<\/td>\n<td style=\"text-align: center;\">15<\/td>\n<td style=\"text-align: center;\">19<\/td>\n<td style=\"text-align: center;\">25<\/td>\n<td style=\"text-align: center;\">39<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Pump (sq ft\/h)<\/strong><\/td>\n<td style=\"text-align: center;\">4<\/td>\n<td style=\"text-align: center;\">10<\/td>\n<td style=\"text-align: center;\">20<\/td>\n<td style=\"text-align: center;\">35<\/td>\n<td style=\"text-align: center;\">90<\/td>\n<td style=\"text-align: center;\">100<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Weight (g)<\/strong><\/td>\n<td style=\"text-align: center;\">470<\/td>\n<td style=\"text-align: center;\">455<\/td>\n<td style=\"text-align: center;\">800<\/td>\n<td style=\"text-align: center;\">760<\/td>\n<td style=\"text-align: center;\">1220<\/td>\n<td style=\"text-align: center;\">3300<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u00d8 Electric Operator (mm)<\/strong><\/td>\n<td style=\"text-align: center;\">13<\/td>\n<td style=\"text-align: center;\">13<\/td>\n<td style=\"text-align: center;\">13<\/td>\n<td style=\"text-align: center;\">13<\/td>\n<td style=\"text-align: center;\">13<\/td>\n<td style=\"text-align: center;\">13<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Absorption<\/strong><\/td>\n<td style=\"text-align: center;\" colspan=\"6\">11W (DC) \u2013 10VA (AC)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Tension<\/strong><\/td>\n<td style=\"text-align: center;\" colspan=\"6\">12V DC \u2013 24V DC \u2013 24V AC \u2013 110V AC \u2013 230V AC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t<\/div>\n\t\t[\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<h3 style=\"margin-bottom: 10px; margin-top: -20px; color: #4099d3;\"><strong>MF-VacDrive&#x2122;<\/strong><\/h3>\n<p style=\"margin-bottom: 4px;\"><strong>DESCRIPTION<\/strong><\/p>\n<p style=\"margin-top: 0;\">Patented 3-way valve system with balanced shutter from 1\/8\u201c to 2\u201d. This type of valve does not require compressed air to operate. Shutter seal and pilot membrane in polyurethane: guarantee excellent sealing and long life.<\/p>\n<p>[vc_video link=&#8221;https:\/\/www.youtube.com\/watch?v=o-hIAZJWQ3M&#8221; woodmart_css_id=&#8221;6a05b3d1159bf&#8221; image_poster_switch=&#8221;no&#8221;]<\/p>\n<p>The MF-HyDrive range is available in the following versions:<\/p>\n<ul>\n<li><strong>MF-VacDrive <sup>TM<\/sup><\/strong>\u2013 standard version with <b>aluminum end caps<\/b><\/li>\n<li><b>MF-VacDrive <sup>TM<\/sup> -Smart<\/b> \u2013 with <b>polyamide inserts<\/b><\/li>\n<li><b>MF-VacDrive <sup>TM<\/sup> ATEX<\/b> \u2013 with <b>ATEX certification<\/b><\/li>\n<li><b>MF-VacDrive <sup>TM<\/sup> B<\/b> \u2013 with <b>bistable electric pilot<\/b><\/li>\n<\/ul>\n<p><strong>TECHNICAL DATA<\/strong><\/p>\n<ul>\n<li>Range G1\/4\u201c to G1 \u00bd\u201d<\/li>\n<li>Conical shutter system and patented shaped PU membrane<\/li>\n<li>For high flow rates and cycle counts<\/li>\n<li>Robust construction and low weight<\/li>\n<\/ul>\n<div style=\"margin-top: 15px; display: flex; flex-wrap: wrap; gap: 16px;\">\n<div style=\"flex: 0 0 auto;\"><a style=\"display: inline-block; font-size: 16px; background-color: #4099d3; color: #fff; padding: 8px 16px; border-radius: 0; text-decoration: none; transition: background-color 0.3s;\" href=\"https:\/\/www.mecfluid2.com\/wp-content\/uploads\/2026\/01\/2026_VacDrive.pdf\" target=\"_blank\" rel=\"noopener\">PDF Sheet<\/a><\/div>\n<\/div>\n<div style=\"margin-top: 15px; display: flex; flex-wrap: wrap; gap: 16px;\">\n<div style=\"flex: 0 0 auto;\"><\/div>\n<\/div>\n","protected":false},"featured_media":11484,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[105,100,102,96],"product_tag":[99],"class_list":["post-11487","product","type-product","status-publish","has-post-thumbnail","product_cat-moulding-machinery","product_cat-sectors","product_cat-smoke-extraction","product_cat-valves-and-solenoid-valves","product_tag-yesdescription","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>3-way valves for direct vacuum MF-VacDrive\u2122 | Mec Fluid 2<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mecfluid2.com\/en\/3-way-valves-with-poppet-system-for-direct-vacuum\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3-way valves for direct vacuum MF-VacDrive\u2122 | Mec Fluid 2\" \/>\n<meta property=\"og:description\" content=\"MF-VacDrive&#x2122; DESCRIPTION Patented 3-way valve system with balanced shutter from 1\/8\u201c to 2\u201d. This type of valve does not require compressed air to operate. Shutter seal and pilot membrane in polyurethane: guarantee excellent sealing and long life. [vc_video link=&quot;https:\/\/www.youtube.com\/watch?v=o-hIAZJWQ3M&quot; woodmart_css_id=&quot;6a05b3d1159bf&quot; image_poster_switch=&quot;no&quot;]  The MF-HyDrive range is available in the following versions:   MF-VacDrive TM\u2013 standard version with aluminum end caps  MF-VacDrive TM -Smart \u2013 with polyamide inserts  MF-VacDrive TM ATEX \u2013 with ATEX certification  MF-VacDrive TM B \u2013 with bistable electric pilot  TECHNICAL DATA   Range G1\/4\u201c to G1 \u00bd\u201d  Conical shutter system and patented shaped PU membrane  For high flow rates and cycle counts  Robust construction and low weight   PDF Sheet\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mecfluid2.com\/en\/3-way-valves-with-poppet-system-for-direct-vacuum\/\" \/>\n<meta property=\"og:site_name\" content=\"Mec Fluid 2\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/mecfluid2\/?locale=it_IT\" \/>\n<meta property=\"article:modified_time\" 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