{"id":2834,"date":"2014-06-05T20:36:31","date_gmt":"2014-06-05T20:36:31","guid":{"rendered":"http:\/\/www.equilibar.com\/?page_id=2834"},"modified":"2025-11-18T17:26:31","modified_gmt":"2025-11-18T21:26:31","slug":"standard-high-flow-vacuum-valves","status":"publish","type":"page","link":"https:\/\/www.equilibar.com\/it\/vacuum-regulators\/high-flow-vacuum-valves\/standard-high-flow-vacuum-valves\/","title":{"rendered":"Precision High Flow Vacuum Valves"},"content":{"rendered":"<div class=\"grid\"><div class=\"c-two-third \"> <h2>Precision High Flow Vacuum Valves<\/h2> <p>Equilibar&#8217;s precision high flow vacuum regulating valves (EVRs) offer unique performance advantages for pipe sizes up to 4&#8243; in size. EVRs are made in two form factors in this size range \u2013 The EVR-IC Industrial Collection and the EVR-BD Series \u2013 each with their own benefits. The best choice will depend on the application requirements, which you can discuss with our application engineers.<\/p> <a id=\"button-counter-1\" class=\"button medium type-simple\" href=\"\/contact\/\" >Contact an Engineer<\/a> <p>EVRs are designed with Equilibar <a href=\"https:\/\/www.equilibar.com\/back-pressure-regulators\/how-it-works\/\">dome-loaded multiple orifice technology<\/a>, resulting in precision control across a wide range of flow rates. Equilibar precision EVRs have a flexible diaphragm as a control mechanism that is the only moving part. This diaphragm directly seals against the internal valve orifices, eliminating the &#8220;stiction&#8221; commonly found in traditional vacuum control valves with dynamic O-ring or wiper type seals. The Equilibar design is frictionless and can control vacuum with extremely high resolution. Learn more about <a href=\"https:\/\/www.equilibar.com\/back-pressure-regulators\/how-it-works\/\">how they work.<\/a> <\/p> <p>Our precision high flow vacuum valves are available in sizes ranging from 1 1\/2&#8243; to 4&#8243; with material options of stainless steel 316\/316L, anodized aluminum or PVC depending on the application requirements for temperature and chemical resistance. Each EVR is delivered with a manual pilot setpoint regulator for convenient knob adjustment. Electronic pilot regulators can be purchased if automating the EVR is your preference.<\/p> <ul> <li>For smaller sizes, see our <a href=\"\/vacuum-regulators\/high-precision-vacuum-regulators\/\">Precision Vacuum Regulators for Lower Flow Rates.<\/a> <\/li> <li>For computer automated vacuum regulators, see our <a href=\"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/\">Electronic Vacuum Regulators<\/a> page.<\/li> <\/ul> <h3 style=\"text-align: left;\">EVR-IC: Industrial Collection Vacuum Valves<\/h3> <p style=\"text-align: left;\">We\u2019re excited to announce the launch of the Equilibar EVR-IC series, our latest innovation in regulating valves. These industrial valves provide best-in-class performance in a compact size and are easily customized for a variety of applications.<\/p> <h5 style=\"text-align: left;\"><strong>Key Advantages of the NEW\u00a0IC\u00a0Series:<\/strong><\/h5> <ul style=\"text-align: left;\"> <li><strong>Short lead times <\/strong>\u2013 Standard lead times of 2-3 weeks for in-stock valves<\/li> <li><strong>Premium materials<\/strong>\u00a0\u2013 Standard offering of dual-certified CF3M\/1.4409\u00a0stainless steel body material with Hastelloy and most nickel-based alloy options available upon request.<\/li> <li><strong>Flexible process connection options <\/strong>\u2013 NPT, ANSI RF Flange, and tri-clamps stocked standard. DIN flanges, BSPP threaded ports, and other connections available upon request.<\/li> <\/ul> <p style=\"text-align: left;\">Currently available in 1.5&#8243;, 2&#8243; and 3&#8243; ports in CF3M\/1.4409 stainless steel<\/p> <p> <a href=\"https:\/\/youtu.be\/js0GdHZ5Jgw?si=sO10nYjVdvqTYJ00\">Follow this link to Equilibar YouTube Channel<\/a> to Learn How IC Series Works for pressure control<br \/> <\/div><br \/> <div class=\"c-one-third \"><br \/> <img loading=\"lazy\" decoding=\"async\" class=\"wp-image-45137 size-medium aligncenter\" src=\"\/wp-content\/uploads\/2025\/10\/IC16-thread-manual-vacuum-pilot-WEB-300x200.png\" alt=\"Equilibar EVR-IC industrial vacuum regulating valve\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2025\/10\/IC16-thread-manual-vacuum-pilot-WEB-300x200.png 300w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2025\/10\/IC16-thread-manual-vacuum-pilot-WEB.png 576w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p> <div style=\"text-align: center;\"><strong>Precision Stainless Vacuum Valve<\/strong><br \/> Equilibar 2&#8243; EVR-IC16 vacuum regulator with manual pilot setpoint control<\/div> <div style=\"text-align: center;\"><a id=\"button-counter-2\" class=\"button medium type-simple\" href=\"https:\/\/www.equilibar.com\/PDF\/Equilibar-IC_Series_Brochure.pdf\" >Download a Brochure<\/a><\/div> <p style=\"text-align: center;\"> <img loading=\"lazy\" decoding=\"async\" src=\"\/images\/PVC-high-flow-vacuum-regulator.jpg\" alt=\"High Flow Vacuum Regulator\" width=\"225\" height=\"210\" \/><\/p> <div style=\"text-align: center;\"><strong>Precision PVC High Flow Vacuum Valve<\/strong><br \/> Equilibar 4&#8243; EVR-BD32 vacuum regulator with PVC body and manual pilot setpoint control<\/div> <div style=\"text-align: center;\"><a id=\"button-counter-3\" class=\"button medium type-simple\" href=\"https:\/\/www.equilibar.com\/PDF\/Equilibar-EVR_Series-Vacuum_Regulators_and_Valves.pdf\" >Download a Brochure<\/a><\/div> <div><\/div><\/div><br \/> <div class=\"grid\"><div class=\"c-two-third \"><div class=\"divider type-simple\"><\/div><\/p> <h3>Product Specification Tables for High Flow Industrial Vacuum Regulators<\/h3> <p> <a href=\"https:\/\/www.equilibar.com\/contact\/\">Contact an applications engineer<\/a> for assistance.<br \/> <div class=\"grid\"><div class=\"c-one-half \"> <div style=\"width: 173px\" class=\"wp-caption aligncenter\"><a href=\"\/wp-content\/uploads\/2013\/12\/EVR-NLB-Dimensional-Schematic.gif\"><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2013\/12\/EVR-NLB-Dimensional-Schematic.gif\" alt=\"EVR-BD-Dimensional-Schematic\" width=\"163\" height=\"136\" \/><\/a><p class=\"wp-caption-text\">EVR-BD Dimensional Drawing<\/p><\/div> <\/div><div class=\"c-one-half \"> <div id=\"attachment_44626\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-44626\" class=\"wp-image-44626 size-medium\" src=\"\/wp-content\/uploads\/2025\/09\/IC-Series-sizing--300x171.jpg\" alt=\"sketch of IC Series valve size for A and B\" width=\"300\" height=\"171\" srcset=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2025\/09\/IC-Series-sizing--300x171.jpg 300w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2025\/09\/IC-Series-sizing--213x120.jpg 213w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2025\/09\/IC-Series-sizing-.jpg 328w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><p id=\"caption-attachment-44626\" class=\"wp-caption-text\">EVR-IC Series dimensional drawing<\/p><\/div> <p><span style=\"font-size: 16px;\"><\/div><\/div><\/span><\/div><\/p> <\/div> <h4>EVR-IC High Flow Industrial Vacuum Regulator Details &#8211; CF3M\/1.4409 stainless steel<\/h4>  <div class=\"table-wrapper\"><table class=\"simple\" width=\"600\"> <thead> <tr> <th rowspan=\"2\" valign=\"top\" width=\"50\">Model<\/th> <th rowspan=\"2\" valign=\"top\" width=\"50\">Inlet \/ Outlet Port<\/th> <th rowspan=\"2\" valign=\"top\" width=\"50\">Reference Port<\/th> <th valign=\"top\" width=\"80\">Valve Takeout (DIM A)<\/th> <th valign=\"top\" width=\"80\">Height (DIM B)<\/th> <th colspan=\"2\" valign=\"top\" width=\"80\">Cv Range (Precision)<\/th> <th colspan=\"2\" valign=\"top\" width=\"160\">Available End Fittings<\/th> <\/tr> <tr> <th style=\"text-align: center;\" colspan=\"2\" valign=\"top\" width=\"160\"><strong>inch\/mm<\/strong><\/th> <th style=\"text-align: center;\" valign=\"top\" width=\"50\"><strong>Min**<\/strong><\/th> <th style=\"text-align: center;\" valign=\"top\" width=\"30\"><strong>Max<\/strong><\/th> <th style=\"text-align: center;\" valign=\"top\" width=\"85\"><strong>Std<\/strong><\/th> <th style=\"text-align: center;\" valign=\"top\" width=\"75\"><strong>Available<\/strong><\/th> <\/tr> <\/thead> <tbody> <tr> <td style=\"text-align: center;\" valign=\"top\" width=\"50\"> <a href=\"https:\/\/www.equilibar.com\/product\/back-pressure-regulators\/ic12-industrial-back-pressure-regulator\/\">EVR-IC12<\/a> <\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">1.5&#8243;<\/td> <td style=\"text-align: center;\" rowspan=\"2\" width=\"40\">1\/4&#8243;<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">8.0\/203 (NPT); 13.5\/343 (150); 13.6\/345 (300); 10.8\/274 (Tri)<\/td> <td valign=\"top\" width=\"40\">4.8\/122 (NPT); 5.8\/147 (150); 6.3\/160 (300); 4.8\/122 (Tri)<\/td> <td valign=\"top\" width=\"50\">1.0E-02<\/td> <td valign=\"top\" width=\"30\">15<\/td> <td style=\"text-align: center;\" rowspan=\"4\" width=\"48\">NPT;<br \/> ANSI 150 Flange;<br \/> ANSI 300 Flange;<br \/> Tri-clamp;<\/td> <td rowspan=\"4\" valign=\"top\" width=\"69\">DIN Flange; BSPP<\/td> <\/tr> <tr> <td style=\"text-align: center;\" valign=\"top\" width=\"40\"> <a href=\"https:\/\/www.equilibar.com\/product\/back-pressure-regulators\/ic16-industrial-back-pressure-regulator\/\">EVR-IC16<\/a> <\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">2&#8243;<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">8.0\/203 (NPT); 13.6\/345 (150); 13.7\/347 (300); 10.8\/274 (Tri)<\/td> <td valign=\"top\" width=\"40\">4.8\/122 (NPT); 6.3\/160 (150); 6.5\/165 (300); 4.8\/122 (Tri)<\/td> <td valign=\"top\" width=\"50\">3.0E-02<\/td> <td valign=\"top\" width=\"30\">30<\/td> <\/tr> <tr> <td valign=\"top\" width=\"40\"> <a href=\"https:\/\/www.equilibar.com\/product\/back-pressure-regulators\/ic24-industrial-back-pressure-regulator\/\">EVR-IC24<\/a> <\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">3&#8243;<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">1\/4&#8243;<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">11\/279 (NPT); 16.8\/427 (150); 14.2\/360 (Tri)<\/td> <td valign=\"top\" width=\"40\">6.6\/168 (NPT); 8.2\/208 (150); 6.6\/168 (Tri)<\/td> <td valign=\"top\" width=\"50\">6.0E-02<\/td> <td valign=\"top\" width=\"30\">60<\/td> <\/tr> <tr> <td colspan=\"10\"><small><em>**Min Cv is dependent on diaphragm option. Values indicated are conservative. Contact us for specific details.<br \/> <\/em><\/small><\/td> <\/tr> <\/tbody> <\/table><\/div>  <h3>Metal BD Body High Flow Vacuum Valve Details<\/h3>  <div class=\"table-wrapper\"><table class=\"simple\" width=\"600\"> <thead> <tr> <th rowspan=\"2\" valign=\"top\" width=\"77\">Model<\/th> <th rowspan=\"2\" valign=\"top\" width=\"53\">Inlet \/ Outlet Port<\/th> <th rowspan=\"2\" valign=\"top\" width=\"75\">Reference Port<\/th> <th rowspan=\"2\" valign=\"top\" width=\"71\">Body Materials<\/th> <th valign=\"top\" width=\"40\">Diameter (Dim A)<\/th> <th valign=\"top\" width=\"40\">Height* (Dim B)<\/th> <th colspan=\"2\" valign=\"top\" width=\"94\">Cv Range (Precision)<\/th> <th colspan=\"2\" valign=\"top\" width=\"117\">Available End Fittings<\/th> <\/tr> <tr> <th style=\"text-align: center;\" colspan=\"2\" valign=\"top\" width=\"79\">inch<\/th> <th valign=\"top\" width=\"54\">Min<\/th> <th valign=\"top\" width=\"40\">Max<\/th> <th valign=\"top\" width=\"48\">Std<\/th> <th valign=\"top\" width=\"69\">Available<\/th> <\/tr> <\/thead> <tbody> <tr> <td valign=\"top\" width=\"77\">EVR-BD12<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"53\">1.5&#8243;<\/td> <td style=\"text-align: center;\" rowspan=\"2\" width=\"75\">1\/8&#8243;<\/td> <td style=\"text-align: center;\" rowspan=\"4\" valign=\"top\" width=\"71\">SS316 (SS) Anodized Aluminum (AA)<\/td> <td valign=\"top\" width=\"40\">7.6(SS) 9.5(AA)<\/td> <td valign=\"top\" width=\"40\">3.7(SS) 3.9(AA)<\/td> <td valign=\"top\" width=\"54\">1E-2<\/td> <td valign=\"top\" width=\"40\">13<\/td> <td rowspan=\"4\" width=\"48\">NPT<\/td> <td rowspan=\"4\" valign=\"top\" width=\"69\">ANSI Class 150 Flange; SAE; BSPP;<\/td> <\/tr> <tr> <td valign=\"top\" width=\"77\">EVR-BD16<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"53\">2&#8243;<\/td> <td valign=\"top\" width=\"40\">11(SS) 9(AA)<\/td> <td valign=\"top\" width=\"40\">4.1(SS) 4.3(AA)<\/td> <td valign=\"top\" width=\"54\">3E-228<\/td> <td valign=\"top\" width=\"40\">28<\/td> <\/tr> <tr> <td valign=\"top\" width=\"77\">EVR-BD24<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"53\">3&#8243;<\/td> <td style=\"text-align: center;\" rowspan=\"2\">1\/4&#8243;<\/td> <td valign=\"top\" width=\"40\">13(SS) 12.5(AA)<\/td> <td valign=\"top\" width=\"40\">5.3(SS) 5.9(AA)<\/td> <td valign=\"top\" width=\"54\">6E-1<\/td> <td valign=\"top\" width=\"40\">60<\/td> <\/tr> <tr> <td valign=\"top\" width=\"77\">EVR-BD32<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"53\">4&#8243;<\/td> <td valign=\"top\" width=\"40\">20<\/td> <td valign=\"top\" width=\"40\">8.1<\/td> <td valign=\"top\" width=\"54\">1.5E-1<\/td> <td valign=\"top\" width=\"40\">160<\/td> <\/tr> <tr> <td colspan=\"10\"><small><em>*Height is measured from top surface of regulator to the center of pipe elbow. Does not include 3&#8243; manual set point regulator.<\/em><\/small><\/td> <\/tr> <\/tbody> <\/table><\/div>  <h4>Polymer BD Body High Flow Vacuum Valve Details<\/h4>  <div class=\"table-wrapper\"><table class=\"simple\" width=\"600\"> <thead> <tr> <th rowspan=\"2\" valign=\"top\" width=\"77\">Model<\/th> <th rowspan=\"2\" valign=\"top\" width=\"53\">Inlet \/ Outlet Port<\/th> <th rowspan=\"2\" valign=\"top\" width=\"75\">Reference Port<\/th> <th rowspan=\"2\" valign=\"top\" width=\"71\">Body Material<\/th> <th valign=\"top\" width=\"40\">Diameter<\/th> <th valign=\"top\" width=\"40\">Height*<\/th> <th colspan=\"2\" valign=\"top\" width=\"94\">Cv Range (Precision)<\/th> <th colspan=\"2\" valign=\"top\" width=\"117\">Available End Fittings<\/th> <\/tr> <tr> <td colspan=\"2\" valign=\"top\" width=\"79\">(inch)<\/td> <td valign=\"top\" width=\"54\">Min<\/td> <td valign=\"top\" width=\"40\">Max<\/td> <td valign=\"top\" width=\"48\">Std<\/td> <td valign=\"top\" width=\"69\">Available<\/td> <\/tr> <\/thead> <tbody> <tr> <td valign=\"top\" width=\"77\">EVR-BD12<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"53\">1.5&#8243;<\/td> <td style=\"text-align: center;\" rowspan=\"2\" width=\"75\">1\/8&#8243;<\/td> <td style=\"text-align: center;\" rowspan=\"4\" valign=\"top\" width=\"71\">PVC<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">9<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">4.3<\/td> <td valign=\"top\" width=\"54\">1E-2<\/td> <td valign=\"top\" width=\"40\">13<\/td> <td rowspan=\"4\" width=\"48\">NPT<\/td> <td rowspan=\"4\" valign=\"top\" width=\"69\">BSPP;<br \/> ANSI Class 150 Flange; SAE<\/td> <\/tr> <tr> <td valign=\"top\" width=\"77\">EVR-BD16<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"53\">2&#8243;<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">11<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">5.1<\/td> <td valign=\"top\" width=\"54\">3E-2<\/td> <td valign=\"top\" width=\"40\">28<\/td> <\/tr> <tr> <td valign=\"top\" width=\"77\">EVR-BD24<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"53\">3&#8243;<\/td> <td style=\"text-align: center;\" rowspan=\"2\">1\/4&#8243;<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">15<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">8.8<\/td> <td valign=\"top\" width=\"54\">6E-1<\/td> <td valign=\"top\" width=\"40\">60<\/td> <\/tr> <tr> <td valign=\"top\" width=\"77\">EVR-BD32<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"53\">4&#8243;<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">20<\/td> <td style=\"text-align: center;\" valign=\"top\" width=\"40\">9.6<\/td> <td valign=\"top\" width=\"54\">1.5E-1<\/td> <td valign=\"top\" width=\"40\">160<\/td> <\/tr> <tr> <td colspan=\"10\"><small><em>*Height is measured from top surface of regulator to the center of pipe elbow. Does not include 3&#8243; manual set point regulator.<\/em><\/small><\/td> <\/tr> <\/tbody> <\/table><\/div>  <div class=\"c-two-third \"> <p><center><a id=\"button-counter-4\" class=\"button medium type-simple\" href=\"\/contact\/\" >Request A Quote<\/a> <a id=\"button-counter-5\" class=\"button medium type-simple\" href=\"https:\/\/www.equilibar.com\/PDF\/Equilibar-EVR_Series-Vacuum_Regulators_and_Valves.pdf\" >Download a Brochure<\/a><\/center><\/p> <h4 style=\"text-align: left;\">Other Equilibar Vacuum Control Products:<\/h4> <\/div> <p style=\"text-align: left;\"><div class=\"product-include vr-squares\">\r\n<div class=\"grid\"><div class=\"c-one-fifth \"><span id=\"frame-counter-1\" class=\"frame type-simple aligncenter\">\n\t<span class=\"decorator\">\n\t\t<span class=\"outer\">\n\t\t\t<span class=\"inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"http:\/\/www.equilibar.com\/images\/stainless-steel-vacuum-regulator_120.jpg\" alt=\"image of equilibar high precision vacuum regulator EVR with mechanical pilot\" width=\"128\" height=\"128\" \/><a href=\"http:\/\/www.equilibar.com\/vacuum-regulators\/high-precision-vacuum-regulators\/\">High Precision Vacuum Regulators<\/a>\r\n1\/4\" to 1\"\r\n0 - 30 inHg \/ 762 mm Hg\n\t\t\t\t<span class=\"indicator indicator-document\"><span><\/span><span><\/span><\/span>\n\t\t\t<\/span>\t\t\t\n\t\t<\/span>\n\t<\/span>\n<\/span><\/div><div class=\"c-one-fifth \"><span id=\"frame-counter-2\" class=\"frame type-simple aligncenter\">\n\t<span class=\"decorator\">\n\t\t<span class=\"outer\">\n\t\t\t<span class=\"inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" style=\"line-height: 1.5em;\" src=\"http:\/\/www.equilibar.com\/images\/PVC-vacuum-regulating-valve.jpg\" alt=\"image of Equilibar High Flow Vacuum Regulator with mechanical vacuum pilot regulator\" width=\"225\" height=\"225\" \/><a href=\"https:\/\/www.equilibar.com\/vacuum-regulators\/high-flow-vacuum-valves\/standard-high-flow-vacuum-valves\/\">High Flow Vacuum Valves<\/a>\r\n1.5\" to 4\"\r\n0 - 30 inHg \/ 762 mm Hg\n\t\t\t\t<span class=\"indicator indicator-document\"><span><\/span><span><\/span><\/span>\n\t\t\t<\/span>\t\t\t\n\t\t<\/span>\n\t<\/span>\n<\/span><\/div><div class=\"c-one-fifth \"><span id=\"frame-counter-3\" class=\"frame type-simple aligncenter\">\n\t<span class=\"decorator\">\n\t\t<span class=\"outer\">\n\t\t\t<span class=\"inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39418 size-full\" src=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-GSD8-QPV-M-300by300-Copy.jpg\" alt=\"photo of an Equilibar vacuum regulator with electronic pilot regulator for automation\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-GSD8-QPV-M-300by300-Copy.jpg 300w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-GSD8-QPV-M-300by300-Copy-150x150.jpg 150w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-GSD8-QPV-M-300by300-Copy-50x50.jpg 50w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-GSD8-QPV-M-300by300-Copy-100x100.jpg 100w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-GSD8-QPV-M-300by300-Copy-47x47.jpg 47w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><a href=\"http:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-regulators\/\">Electronic\r\nVacuum Regulators<\/a>\r\n1\/4\" to 1\"\r\n0 - 30 in Hg \/ 762 mm Hg\n\t\t\t\t<span class=\"indicator indicator-document\"><span><\/span><span><\/span><\/span>\n\t\t\t<\/span>\t\t\t\n\t\t<\/span>\n\t<\/span>\n<\/span><\/div><div class=\"c-one-fifth \"><span id=\"frame-counter-4\" class=\"frame type-simple aligncenter\">\n\t<span class=\"decorator\">\n\t\t<span class=\"outer\">\n\t\t\t<span class=\"inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39570 size-full\" src=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1.jpg\" alt=\"photo of an Equilibar EVR-BD16 with an electronic pilot regulator\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1.jpg 300w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1-150x150.jpg 150w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1-50x50.jpg 50w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1-100x100.jpg 100w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2023\/12\/EVR-BD16-QPV-300x300-1-47x47.jpg 47w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><a href=\"https:\/\/www.equilibar.com\/vacuum-regulators\/electronic-vacuum-valves\/\">Larger 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 class=\"indicator indicator-document\"><span><\/span><span><\/span><\/span>\n\t\t\t<\/span>\t\t\t\n\t\t<\/span>\n\t<\/span>\n<\/span><\/div><div class=\"c-one-fifth \"><span id=\"frame-counter-5\" class=\"frame type-simple aligncenter\">\n\t<span class=\"decorator\">\n\t\t<span class=\"outer\">\n\t\t\t<span class=\"inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17514\" src=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2018\/12\/vacuum-pilots-300x300.jpg\" alt=\"photo collage of vacuum pilot regulator\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2018\/12\/vacuum-pilots-300x300.jpg 300w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2018\/12\/vacuum-pilots-150x150.jpg 150w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2018\/12\/vacuum-pilots-50x50.jpg 50w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2018\/12\/vacuum-pilots-100x100.jpg 100w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2018\/12\/vacuum-pilots-47x47.jpg 47w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2018\/12\/vacuum-pilots.jpg 375w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><a href=\"https:\/\/www.equilibar.com\/vacuum-regulators\/vacuum-pilot-regulators\">Vacuum\r\nPilot Regulators<\/a>\r\nmechanical, electronic\r\nand remote sensing\r\n\n\t\t\t\t<span class=\"indicator indicator-document\"><span><\/span><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><div class=\"divider type-simple\"><\/div><\/p> <div class=\"grid\"><div class=\"c-two-third \"> <h3>Videos about Precision Vacuum Regulators<\/h3> <p>This video shows how the Equilibar vacuum regulator maintains high accuracy and resolution even as the supply vacuum pressure changes and system flow varies from high flow rates to low flow rates.<\/p> <p>To learn more about the <strong>high speed vacuum control<\/strong>, <a href=\"https:\/\/www.youtube.com\/watch?v=R8OaIacQH8M&amp;index=2&amp;list=PLhpTTpGLIbzoyJsNI66uXg2k-17EtwDbz\">follow this link.\u00a0<\/a> <\/p> <\/div><div class=\"c-one-third \"> <p style=\"text-align: left;\"><iframe loading=\"lazy\" src=\"\/\/www.youtube.com\/embed\/R8OaIacQH8M\" width=\"auto\" height=\"auto\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe>\u00a0<\/div><\/div><\/p> <p>&nbsp;<\/p> ","protected":false},"excerpt":{"rendered":"<p>EVR-IC High Flow Industrial Vacuum Regulator Details &#8211; CF3M\/1.4409 stainless steel Metal BD Body High Flow Vacuum Valve Details Polymer BD Body High Flow Vacuum Valve Details &nbsp;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1458,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-sidebar-left.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-2834","page","type-page","status-publish","hentry","btp_relation_tag-s-techarticle"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>High Flow Vacuum Valves Manual Operation Manufactured by Equilibar<\/title>\n<meta name=\"description\" content=\"Equilibar\u2019s manually adjustable high flow vacuum regulating valves offer unique performance advantages for pipe sizes up to 4\u2033 in size.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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