{"id":1513,"date":"2011-04-08T16:23:27","date_gmt":"2011-04-08T16:23:27","guid":{"rendered":"https:\/\/tunstall-inc.com\/?page_id=1513"},"modified":"2023-03-29T09:09:22","modified_gmt":"2023-03-29T13:09:22","slug":"manual-venturi","status":"publish","type":"page","link":"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/","title":{"rendered":"Manual Venturi"},"content":{"rendered":"<p>Macon Balancing models MB and MBF are calibrated manual venturi style flow control valves with a 100 % positive shut-off. Model MB incorporates a full port ball valve and union end connection. Model MBF uses a ductile iron lug type butterfly valve with adjustable flow positioning plates on the discharge.<\/p>\n<p><strong>Features &amp; Characteristics:<\/strong><\/p>\n<ul>\n<li>Model MB available in sizes from \u00bd&#8221; to 2&#8243;<\/li>\n<li>Model MBF available in sizes from 2-\u00bd&#8221; to 12&#8243;<\/li>\n<li>Flow measurement accuracy +\/- 3%<\/li>\n<li>100% positive shut-off<\/li>\n<li>Self-sealing pressure\/temperature ports standard<\/li>\n<li>Built-in memory stop<\/li>\n<li>Available in Sweat, Thread, Flanged and Groove connections<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"background-color: #780c0c; text-align: center; vertical-align: middle; height: 14.4333px;\" colspan=\"3\" nowrap=\"nowrap\">\n<h3><span style=\"color: #ffffff; font-size: 18pt;\"><strong>MANUAL BALANCING VALVES<\/strong><\/span><\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 200px; border: 1px solid #dddddd; height: 24px;\" align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-mb\/\">Model MB<\/a><\/td>\n<td style=\"width: 200px; border: 1px solid #dddddd; height: 24px;\" align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-mbf\/\">Model MBF<\/a><\/td>\n<td style=\"width: 200px; border: 1px solid #dddddd; height: 24px;\" align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-mg\/\">Model MG<\/a><\/td>\n<\/tr>\n<tr>\n<td align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-mb\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-thumbnail wp-image-4725\" src=\"https:\/\/tunstall-inc.com\/wp-content\/uploads\/Picture-MB-MB-150x73-150x73.jpg\" alt=\"\" width=\"150\" height=\"73\" \/><\/a><\/td>\n<td align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-mbf\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2046\" title=\"Model MBF\" src=\"https:\/\/tunstall-inc.com\/wp-content\/uploads\/MBF.bmp\" alt=\"\" width=\"150\" height=\"140\" \/><\/a><\/td>\n<td align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-mg\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-thumbnail wp-image-4726\" src=\"https:\/\/tunstall-inc.com\/wp-content\/uploads\/Picture-MB-MG-150x118-150x118.jpg\" alt=\"\" width=\"150\" height=\"118\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 200px; border: 1px solid #dddddd; height: 24px;\" align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-vf\/\">Model VF<\/a><\/td>\n<td style=\"width: 200px; border: 1px solid #dddddd; height: 24px;\" align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-vw\/\">Model VG \/ VW<\/a><\/td>\n<td style=\"width: 200px; border: 1px solid #dddddd; height: 24px;\" align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-mp\/\">Model MP<\/a><\/td>\n<\/tr>\n<tr>\n<td align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-vf\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-thumbnail wp-image-4727\" src=\"https:\/\/tunstall-inc.com\/wp-content\/uploads\/Picture-MB-VF-150x138-150x138.jpg\" alt=\"\" width=\"150\" height=\"138\" \/><\/a><\/td>\n<td align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-vw\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-thumbnail wp-image-4609\" src=\"https:\/\/tunstall-inc.com\/wp-content\/uploads\/Picture-MB-VG-sm-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td align=\"center\" valign=\"middle\"><a href=\"https:\/\/tunstall-inc.com\/macon-balancing\/manual-venturi\/model-mp\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-thumbnail wp-image-4730\" src=\"https:\/\/tunstall-inc.com\/wp-content\/uploads\/Picture-MB-MP-150x85-150x85.jpg\" alt=\"\" width=\"150\" height=\"85\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>SUBMITTAL DATA and FLOW CHART: <a href=\"https:\/\/www.dropbox.com\/s\/lvqs5b6kqczsor2\/Bulletin-MB-MB-1216.02.pdf?dl=1\" target=\"_blank\" rel=\"noopener noreferrer\">Model MB<\/a><\/strong><br \/>\n<strong>SUBMITTAL DATA: <a href=\"https:\/\/www.dropbox.com\/s\/e7zsfr6jhzule3v\/Bulletin-MB-MBF-250-600-0915.02.pdf?dl=1\" target=\"_blank\" rel=\"noopener noreferrer\">Model MBF 2-6<\/a><\/strong><br \/>\n<strong>SUBMITTAL DATA: <a href=\"https:\/\/www.dropbox.com\/s\/vger46ltvrjkulu\/Bulletin-MB-MBF-800-1200-0915.02.pdf?dl=1\" target=\"_blank\" rel=\"noopener noreferrer\">Model MBF 8-12<\/a><\/strong><br \/>\n<strong>SUBMITTAL DATA and FLOW CHART: <a href=\"https:\/\/www.dropbox.com\/s\/dfutuzj0jpq9pkg\/Bulletin-MB-MG-0915.02.pdf?dl=1\" target=\"_blank\" rel=\"noopener noreferrer\">Model MG<\/a><\/strong><br \/>\n<strong>SUBMITTAL DATA: <a href=\"https:\/\/www.dropbox.com\/s\/xotbjlh2nmvsulk\/Bulletin-MB-VF-250-600-0915.02.pdf?dl=1\" target=\"_blank\" rel=\"noopener noreferrer\">Model VF 2.5-6<\/a><\/strong><br \/>\n<strong>SUBMITTAL DATA: <a href=\"https:\/\/www.dropbox.com\/s\/91fho1bppeu3ex7\/Bulletin-MB-VF-800-1600-0915.02.pdf?dl=1\" target=\"_blank\" rel=\"noopener noreferrer\">Model VF 8-16<\/a><\/strong><br \/>\n<strong>SUBMITTAL DATA: <a href=\"https:\/\/www.dropbox.com\/s\/ana2tf2lahptclh\/Bulletin-MB-VG-VW-0915.02.pdf?dl=1\" target=\"_blank\" rel=\"noopener noreferrer\">Model VG-VW<\/a><\/strong><br \/>\n<strong>SUBMITTAL DATA: <a href=\"https:\/\/www.dropbox.com\/s\/74ijr9u9523k3mt\/Bulletin-MB-MP-0915.02.pdf?dl=1\" target=\"_blank\" rel=\"noopener noreferrer\">Model MP<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Macon Balancing models MB and MBF are calibrated manual venturi style flow control valves with a 100 % positive shut-off. Model MB incorporates a full port ball valve and union end connection. Model MBF uses a ductile iron lug type butterfly valve with adjustable flow positioning plates on the discharge. [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"parent":77,"menu_order":3,"comment_status":"closed","ping_status":"open","template":"","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/tunstall-inc.com\/wp-json\/wp\/v2\/pages\/1513"}],"collection":[{"href":"https:\/\/tunstall-inc.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/tunstall-inc.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/tunstall-inc.com\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/tunstall-inc.com\/wp-json\/wp\/v2\/comments?post=1513"}],"version-history":[{"count":1,"href":"https:\/\/tunstall-inc.com\/wp-json\/wp\/v2\/pages\/1513\/revisions"}],"predecessor-version":[{"id":86170,"href":"https:\/\/tunstall-inc.com\/wp-json\/wp\/v2\/pages\/1513\/revisions\/86170"}],"up":[{"embeddable":true,"href":"https:\/\/tunstall-inc.com\/wp-json\/wp\/v2\/pages\/77"}],"wp:attachment":[{"href":"https:\/\/tunstall-inc.com\/wp-json\/wp\/v2\/media?parent=1513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}