{"id":3054,"date":"2024-08-26T11:48:49","date_gmt":"2024-08-26T11:48:49","guid":{"rendered":"https:\/\/mstm.kz\/?product=fisher-8590-high-performance-butterfly-valve"},"modified":"2024-08-26T11:48:49","modified_gmt":"2024-08-26T11:48:49","slug":"fisher-8590-high-performance-butterfly-valve","status":"publish","type":"product","link":"https:\/\/mstm.kz\/?product=fisher-8590-high-performance-butterfly-valve&lang=en","title":{"rendered":"Fisher\u2122 8590 High Performance Butterfly Valve"},"content":{"rendered":"<p><strong>Features and Specifications<\/strong><\/p>\n<ul>\n<li>This valve will meet your actuator needs with a choice of splined, square, or keyed shaft connections.<\/li>\n<li>The pressure-assisted seal design provides tight shutoff and permits the use of smaller, less expensive actuators in applications requiring full ASME B16.34 shutoff capabilities.<\/li>\n<li>The optional ENVIRO-SEAL\u2122 packing systems are designed with very smooth shaft surfaces and live-loading to provide improved sealing, guiding, and loading force transmission.<\/li>\n<li>Trim and bolting materials are available for applications involving sour liquids and gases.<\/li>\n<li>The valve body self-centers on the line flange bolts as a fast, accurate means of centering the valve in the pipeline.<\/li>\n<li>Seal retainer screws are located so there is no interference with the sealing function.<\/li>\n<li>The torque necessary to open and close the valves is the same, regardless of the direction in which the differential pressure is applied.<\/li>\n<\/ul>\n<p><strong>Certifications<\/strong><br \/>\nSIL capable, PED, CRN, Fugitive Emission, NACE, ATEX, CUTR, Fire Safe<\/p>\n<p><strong>Critical Service<\/strong><br \/>\nGeneral Service<\/p>\n<p><strong>Flow Characteristics<\/strong><br \/>\nLinear<\/p>\n<p><strong>Material<\/strong><br \/>\nCarbon Steel, Stainless, Alloy<\/p>\n<p><strong>Operating Temperature<\/strong><br \/>\nStandard Temperature, High Temperature<\/p>\n<p><strong>Power Source<\/strong><br \/>\nElectric, Hydraulic, Pneumatic, Lever, Gear, Electro-Hydraulic<\/p>\n<p><strong>Pressure Class<\/strong><br \/>\nASME<\/p>\n<p><strong>Process Connection Type<\/strong><br \/>\nFlanged, Single Flanged, Double Flanged, Lugged<\/p>\n<p><strong>Seat \/ Seal Type<\/strong><br \/>\nMetal, Soft<\/p>\n<p><strong>Shutoff Class<\/strong><br \/>\nClass IV (FCI 70-2), Class VI (FCI 70-2)<\/p>\n<p><strong>Standards<\/strong><br \/>\nB16.34<\/p>\n<p><strong>Stem<\/strong><br \/>\nLive Loaded, Adjustable Packing<\/p>\n<p><strong>Valve Size<\/strong><br \/>\nNPS 3, NPS 4, NPS 6, NPS 8, NPS 10, NPS 12, NPS 14, NPS 16, NPS 18, NPS 20, NPS 24<\/p>\n<p><strong>Valve Size Standard<\/strong><br \/>\nNPS<\/p>\n<p><strong>Other Configurations<\/strong><br \/>\nContact your local Emerson business partner or sales office to learn about additional specifications or options for this product.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Fisher 8590 high performance Butterfly valve maintains tight shutoff and can be specified for a wide range of pressure and temperature conditions. The 8590 valve is available in a lugged body design. A splined shaft can combine with a variety of spring-and-diaphragm or pneumatic piston actuators and a square or keyed shaft can combine with a variety of handlevers, handwheels, or pneumatic piston diaphragm actuators.<\/p>\n","protected":false},"featured_media":2693,"template":"","meta":[],"product_cat":[435],"product_tag":[],"class_list":{"0":"post-3054","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-emerson","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/mstm.kz\/index.php?rest_route=\/wp\/v2\/product\/3054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mstm.kz\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mstm.kz\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mstm.kz\/index.php?rest_route=\/wp\/v2\/media\/2693"}],"wp:attachment":[{"href":"https:\/\/mstm.kz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3054"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mstm.kz\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=3054"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mstm.kz\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=3054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}