{"id":28653,"date":"2018-02-13T18:00:23","date_gmt":"2018-02-13T17:00:23","guid":{"rendered":"http:\/\/www.expo21xx.com\/news\/?p=28653"},"modified":"2018-02-09T11:19:43","modified_gmt":"2018-02-09T10:19:43","slug":"egger-iris-valves","status":"publish","type":"post","link":"https:\/\/www.expo21xx.com\/news\/egger-iris-valves\/","title":{"rendered":"Egger Iris Valves for stable flow control at WWTP Baltimore Backriver"},"content":{"rendered":"
\"\"

Stable, Linear, Accurate, Repeatable, and Reliable air flow control to improve your process and reduce air usage. Iris valves are the Next Technology Revolution in Wastewater treatment!
Photo by Emile Egger & Cie SA<\/i><\/p><\/div>\n

174 Iris Diaphragm Control Valves are in operation at the Waste Water Treatment Backriver in Baltimore, USA. The unique Iris\u00ae Valve has a large, stable control range and low-pressure losses, made for energy savings with the blower control of the aeration tanks.<\/strong><\/p>\n

First there was Fine Bubble Diffusers, next High-Speed Turbo Blowers, then Hyperboloid Mixer technology, and finally, the Iris valve completes your system for fast, efficient, and accurate process control.<\/p>\n

In 2013; Baltimore Back River began installing 174 Iris valves, Rotork Actuators, and ABB \u201cSensyflow\u201d thermal mass flow meters. Egger\u2019s \u201cAir Flow Control\u201d System was part of an overall process upgrade which included new high-speed Turbo blowers & Hyperboloid mixers.<\/p>\n

Our valves are a necessary \u201cAppurtenance\u201d for the blower systems overall performance providing stable valve position feedback for the SCADA system. Stable, Linear, Accurate, Repeatable, and Reliable air flow control to improve your process and reduce air usage. Iris valves are the Next Technology Revolution in Wastewater treatment!<\/strong><\/p>\n

For more information, please visit: news.eggerpumps.com<\/a><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

174 Iris Diaphragm Control Valves are in operation at the Waste Water Treatment Backriver in Baltimore, USA. The unique Iris\u00ae Valve has a large, stable control range and low-pressure losses, made for […]<\/p>\n","protected":false},"author":11,"featured_media":28654,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[682],"tags":[393,196,608,418,68,666],"class_list":["post-28653","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-process-industry","tag-control-valve","tag-flow-control","tag-process-control","tag-process-industry","tag-valve","tag-water"],"yoast_head":"\nEgger Iris Valves for stable flow control at WWTP Baltimore Backriver - EXPO21XX.com NEWS<\/title>\n<meta name=\"description\" content=\"The unique Iris valves has a large, stable control range and low-pressure losses, made for energy savings with the blower control of the aeration tanks.\" \/>\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.expo21xx.com\/news\/egger-iris-valves\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ann-Christine Baltrusch\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.expo21xx.com\/news\/egger-iris-valves\/\",\"url\":\"https:\/\/www.expo21xx.com\/news\/egger-iris-valves\/\",\"name\":\"Egger Iris Valves for stable flow control at WWTP Baltimore Backriver - 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