{"id":1462,"date":"2013-12-20T14:58:12","date_gmt":"2013-12-20T14:58:12","guid":{"rendered":"http:\/\/equilibar.conscioweb.com\/?page_id=1462"},"modified":"2025-10-27T22:29:42","modified_gmt":"2025-10-28T02:29:42","slug":"electronic-vacuum-valves","status":"publish","type":"page","link":"https:\/\/www.equilibar.com\/ko\/vacuum-regulators\/electronic-vacuum-valves\/","title":{"rendered":"Electronic Vacuum Valves for Process Automation"},"content":{"rendered":"

Electronic Vacuum Regulating Valves Sizes 1.5″ to 4″<\/h2>

Equilibar higher flow electronic vacuum regulating valves provide a much faster and more precise solution than traditional butterfly valves with PID control.<\/p>

In the Equilibar\u00ae two-stage pilot operated solution,<\/a> a small electronic vacuum pilot regulator sends a vacuum setpoint signal to the larger back pressure regulator (BRP), resulting in a controlled vacuum at the inlet of the BPR at a direct 1:1 relationship. An Equilibar high resolution electronic vacuum pilot regulator<\/a> is used for this purpose. This combination of an electronic vacuum pilot regulator with a precision pilot operated back pressure regulator produces a complete electronic vacuum valve package. Electronic vacuum valves are available in traditional 4-20mA analog or in modern serial digital inputs.<\/p>

These valves can be used in open loop mode or closed loop mode<\/a>. In open loop, a command signal from the main computer controller is sent to the electronic vacuum pilot regulator. The vacuum pilot regulator transmits a vacuum setpoint signal to the Equilibar vacuum regulator<\/a> which makes adjustments to bring the process vacuum very close to the pilot vacuum setpoint. Changes in flow rate may cause small errors in open loop mode.<\/p>

In closed loop mode, the process vacuum pressure is monitored by a separate vacuum pressure sensor and command signal to the pilot regulator is adjusted to bring that process pressure to match desired setpoint. This PID action may be accomplished inside the electronic pressure regulator, depending on the model, or configured in the process control system.<\/p>

Contact an application engineer<\/a> to discuss the best way of automating your process vacuum.<\/p>

Request a Quote<\/a> Download Brochure<\/a><\/p>

<\/div><\/span><\/p>

\"photo<\/a> <\/p>

Electronic Vacuum Regulating Valve<\/strong><\/p> <\/div>

<\/div>
\"dimensions

Dimensional Drawing for EVR-BD Series<\/p><\/div> <\/div><\/div>

EVR-IC High Flow Industrial Vacuum Regulator Details – CF3M\/1.4409 stainless steel<\/h4>
Model<\/th> Inlet \/ Outlet Port<\/th> Reference Port<\/th> Valve Takeout (DimA)<\/th> Height (DimB)<\/th> Cv Range (Precision)<\/th> Available End Fittings<\/th> <\/tr>
inch\/mm<\/strong><\/th> Min**<\/strong><\/th> Max<\/strong><\/th> Std<\/strong><\/th> Available<\/strong><\/th> <\/tr> <\/thead>
EVR-IC12<\/td> 1.5″<\/td> 1\/4″<\/td> 8.0\/203 (NPT); 13.5\/343 (150); 13.6\/345 (300); 10.8\/274 (Tri)<\/td> 4.8\/122 (NPT); 5.8\/147 (150); 6.3\/160 (300); 4.8\/122 (Tri)<\/td> 1.0E-02<\/td> 15<\/td> NPT;
ANSI 150 Flange;
ANSI 300 Flange;
Tri-clamp;<\/td> 		DIN Flange; BSPP<\/td> <\/tr>
EVR-IC16<\/td> 2″<\/td> 8.0\/203 (NPT); 13.6\/345 (150); 13.7\/347 (300); 10.8\/274 (Tri)<\/td> 4.8\/122 (NPT); 6.3\/160 (150); 6.5\/165 (300); 4.8\/122 (Tri)<\/td> 3.0E-02<\/td> 30<\/td> <\/tr>
EVR-IC24<\/td> 3″<\/td> 1\/4″<\/td> 11\/279 (NPT); 16.8\/427 (150); 14.2\/360 (Tri)<\/td> 6.6\/168 (NPT); 8.2\/208 (150); 6.6\/168 (Tri)<\/td> 6.0E-02<\/td> 60<\/td> <\/tr>
**Min Cv is dependent on diaphragm option. Values indicated are conservative. Contact us for specific details.
<\/em><\/small><\/td> <\/tr> <\/tbody> <\/table><\/div>

EVR-BD Vacuum Valve Specifications<\/h4>
Model<\/th> Inlet\/Outlet Port<\/th> Reference Port<\/th> Standard Body Materials<\/th> Dim A<\/th> Dim B<\/th> Cv Range (precision)<\/th> Available End Fittings<\/th> <\/tr>
Inch<\/td> Min<\/td> Max<\/td> Std<\/td> Available<\/td> <\/tr> <\/thead>
EVR-BD12<\/td> 1.5″<\/td> 1\/8″<\/td> SS316 (std)
Anodized Aluminum<\/td> 		9.5<\/td> 3.9<\/td> 1.0E-2<\/td> 14.3<\/td> NPT<\/td> BSPP;<\/p>

150# Flange<\/td> <\/tr>

EVR-BD16<\/td> 2″<\/td> 1\/8″<\/td> 11<\/td> 4.1<\/td> 3.0E-2<\/td> 30.2<\/td> <\/tr>
EVR-BD24<\/td> 3″<\/td> \u00bc”<\/td> 15<\/td> 6.1<\/td> 6.0E-2<\/td> 60<\/td> <\/tr>
EVR-BD32<\/td> 4″<\/td> \u00bc”<\/td> 20<\/td> 8.1<\/td> 1.5E-1<\/td> 160<\/td> <\/tr> <\/tbody> <\/table><\/div> <\/p>

Polymer High Flow Vacuum Valve Details<\/h4>
Model<\/th> Inlet \/ Outlet Port<\/th> Reference Port<\/th> Body Material<\/th> Diameter<\/th> Height*<\/th> Cv Range (Precision)<\/th> Available End Fittings<\/th> <\/tr>
(inch)<\/td> Min<\/td> Max<\/td> Std<\/td> Available<\/td> <\/tr> <\/thead>
EVR-BD12<\/td> 1.5″<\/td> 1\/8″<\/td> PVC<\/td> 9.5<\/td> 4.3<\/td> 1E-2<\/td> 14.3<\/td> NPT<\/td> BSPP;<\/p>

150# Flange<\/td> <\/tr>

EVR-BD16<\/td> 2″<\/td> 11<\/td> 5.1<\/td> 3E-2<\/td> 30.2<\/td> <\/tr>
EVR-BD24<\/td> 3″<\/td> 1\/4″<\/td> 15<\/td> 8.8<\/td> 6E-2<\/td> 60<\/td> <\/tr>
EVR-BD32<\/td> 4″<\/td> 20<\/td> 9.6<\/td> 1.5E-1<\/td> 160<\/td> <\/tr>
*Height is measured from top surface of regulator to the center of pipe elbow. Does not include 3″ manual set point regulator.<\/em><\/small><\/td> <\/tr> <\/tbody> <\/table><\/div>

Request a Quote<\/a> Download Brochure<\/a><\/center>
<\/div><\/p>

Other Equilibar Vacuum Control Products:<\/h4>
\r\n
\n\t\n\t\t\n\t\t\t\n\t\t\t\t\"imageHigh Precision Vacuum Regulators<\/a>\r\n1\/4\" to 1\"\r\n0 - 30 inHg \/ 762 mm Hg\n\t\t\t\t<\/span><\/span><\/span>\n\t\t\t<\/span>\t\t\t\n\t\t<\/span>\n\t<\/span>\n<\/span><\/div>
\n\t\n\t\t\n\t\t\t\n\t\t\t\t\"imageHigh Flow Vacuum Valves<\/a>\r\n1.5\" to 4\"\r\n0 - 30 inHg \/ 762 mm Hg\n\t\t\t\t<\/span><\/span><\/span>\n\t\t\t<\/span>\t\t\t\n\t\t<\/span>\n\t<\/span>\n<\/span><\/div>
\n\t\n\t\t\n\t\t\t\n\t\t\t\t\"photoElectronic\r\nVacuum Regulators<\/a>\r\n1\/4\" to 1\"\r\n0 - 30 in Hg \/ 762 mm Hg\n\t\t\t\t<\/span><\/span><\/span>\n\t\t\t<\/span>\t\t\t\n\t\t<\/span>\n\t<\/span>\n<\/span><\/div>
\n\t\n\t\t\n\t\t\t\n\t\t\t\t\"photoLarger Electronic\r\nVacuum Valves<\/a>\r\n1.5\" to 4\"\r\n0 - 30 in Hg \/ 762 mm Hg\r\n\n\t\t\t\t<\/span><\/span><\/span>\n\t\t\t<\/span>\t\t\t\n\t\t<\/span>\n\t<\/span>\n<\/span><\/div>
\n\t\n\t\t\n\t\t\t\n\t\t\t\t\"photoVacuum\r\nPilot Regulators<\/a>\r\nmechanical, electronic\r\nand remote sensing\r\n\n\t\t\t\t<\/span><\/span><\/span>\n\t\t\t<\/span>\t\t\t\n\t\t<\/span>\n\t<\/span>\n<\/span><\/div><\/div><\/div>\r\n<\/div> ","protected":false},"excerpt":{"rendered":"

EVR-IC High Flow Industrial Vacuum Regulator Details – CF3M\/1.4409 stainless steel Polymer High Flow Vacuum Valve Details Other Equilibar Vacuum Control Products:<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1429,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-sidebar-left.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1462","page","type-page","status-publish","hentry","btp_relation_tag-s-techarticle"],"acf":[],"yoast_head":"\nElectronic Vacuum Valves for Process Automation from Equilibar<\/title>\n<meta name=\"description\" content=\"Equilibar\u2019s higher flow electronic vacuum regulating valves provide a faster and more precise solution than traditional butterfly valves with PID control.\" \/>\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.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Electronic Vacuum Valves for Process Automation from Equilibar\" \/>\n<meta property=\"og:description\" content=\"Equilibar\u2019s higher flow electronic vacuum regulating valves provide a faster and more precise solution than traditional butterfly valves with PID control.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/\" \/>\n<meta property=\"og:site_name\" content=\"Equilibar\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/pages\/Equilibar\/114261858601579\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-28T02:29:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"300\" \/>\n\t<meta property=\"og:image:height\" content=\"300\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Electronic Vacuum Valves for Process Automation from Equilibar\" \/>\n<meta name=\"twitter:description\" content=\"Equilibar\u2019s higher flow electronic vacuum regulating valves provide a faster and more precise solution than traditional butterfly valves with PID control.\" \/>\n<meta name=\"twitter:site\" content=\"@equilibar\" \/>\n<meta name=\"twitter:label1\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data1\" content=\"3\ubd84\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Electronic Vacuum Valves for Process Automation from Equilibar","description":"Equilibar\u2019s higher flow electronic vacuum regulating valves provide a faster and more precise solution than traditional butterfly valves with PID control.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/","og_locale":"ko_KR","og_type":"article","og_title":"Electronic Vacuum Valves for Process Automation from Equilibar","og_description":"Equilibar\u2019s higher flow electronic vacuum regulating valves provide a faster and more precise solution than traditional butterfly valves with PID control.","og_url":"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/","og_site_name":"Equilibar","article_publisher":"https:\/\/www.facebook.com\/pages\/Equilibar\/114261858601579","article_modified_time":"2025-10-28T02:29:42+00:00","og_image":[{"width":300,"height":300,"url":"https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_title":"Electronic Vacuum Valves for Process Automation from Equilibar","twitter_description":"Equilibar\u2019s higher flow electronic vacuum regulating valves provide a faster and more precise solution than traditional butterfly valves with PID control.","twitter_site":"@equilibar","twitter_misc":{"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"3\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/","url":"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/","name":"Electronic Vacuum Valves for Process Automation from Equilibar","isPartOf":{"@id":"https:\/\/www.equilibar.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/#primaryimage"},"image":{"@id":"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/#primaryimage"},"thumbnailUrl":"https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1.jpg","datePublished":"2013-12-20T14:58:12+00:00","dateModified":"2025-10-28T02:29:42+00:00","description":"Equilibar\u2019s higher flow electronic vacuum regulating valves provide a faster and more precise solution than traditional butterfly valves with PID control.","breadcrumb":{"@id":"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/#primaryimage","url":"https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1.jpg","contentUrl":"https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Vacuum Regulators and Vacuum Control Valves","item":"https:\/\/www.equilibar.com\/vacuum-regulators\/"},{"@type":"ListItem","position":2,"name":"Electronic Vacuum Valves for Process Automation"}]},{"@type":"WebSite","@id":"https:\/\/www.equilibar.com\/#website","url":"https:\/\/www.equilibar.com\/","name":"Equilibar","description":"Precision Fluid Control","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.equilibar.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"}]}},"_links":{"self":[{"href":"https:\/\/www.equilibar.com\/ko\/wp-json\/wp\/v2\/pages\/1462","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.equilibar.com\/ko\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.equilibar.com\/ko\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.equilibar.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.equilibar.com\/ko\/wp-json\/wp\/v2\/comments?post=1462"}],"version-history":[{"count":0,"href":"https:\/\/www.equilibar.com\/ko\/wp-json\/wp\/v2\/pages\/1462\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.equilibar.com\/ko\/wp-json\/wp\/v2\/pages\/1429"}],"wp:attachment":[{"href":"https:\/\/www.equilibar.com\/ko\/wp-json\/wp\/v2\/media?parent=1462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}