Keystone F990 Butterfly Valve
Body 2-part wafer type ultra-thin shaped disk elastic sheet butterfly valve
The F990 is a two-part wafer-type butterfly valve. It features a mirror finish on the disc, making it suitable for food applications and environments where corrosion resistance is required. It is widely used in heavy-duty applications across industries such as food and beverage, pharmaceuticals, paper and pulp, mining, and power generation. For mildly corrosive applications, PTFE lining is available, and for mildly abrasive applications, rubber lining is also offered. The two-part design allows for easy seat replacement on-site. For more details, please contact us or refer to the catalog.
basic information
○Butterfly Valve F990 →Easy maintenance due to the two-piece structure of the main body →Stainless steel disc stem can be finished to a mirror surface →High Cv value due to ultra-thin design, ideal for large flow rates ●For more details, please contact us or refer to the catalog.
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Applications/Examples of results
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Keystone "Comprehensive Catalog of Butterfly Valves"
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Since April 2017, we have been part of Emerson and a member of Emerson's Automation Solutions platform. We are a global leader in providing valve solutions, with 7,500 employees worldwide. We offer a high-quality and diverse lineup of valve actuators and other fluid control products developed for major industries around the world, serving customers in various fields. Our team, with extensive experience and knowledge, works to understand our customers' challenges and provide reliable solutions and the best products tailored to their individual needs, used in a wide range of industry applications.