{"product_id":"asco-e290a024-series-e290-2-inch-normally-closed-bronze-pressure-operated-piston-valve","title":"Asco E290A024 Series E290 2-Inch Normally Closed Bronze Pressure-Operated Piston Valve","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eAsco E290A024 is a Series E290 pressure-operated piston valve designed for high-flow control of air, water, oil, steam, gases, and compatible aggressive fluids. It features a 2\/2 normally closed configuration, G2 connection, DN50 \/ 50 mm orifice, bronze body, and a 63 mm piston operator.\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable style=\"width: 89.9785%; height: 402.413px;\" height=\"610\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 26.8125px;\"\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.8125px;\"\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eAsco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.8125px;\"\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eIndustrial Valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.8125px;\"\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eE290A024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.8125px;\"\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003ePressure-Operated Piston Valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.8125px;\"\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eE290\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.8125px;\"\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eValve Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003e2\/2 Normally Closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.8125px;\"\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eBody Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 27.0375px;\"\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003ePort Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eG2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eNominal Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eDN50 \/ 2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eOrifice Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eOperator Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003ePiston\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eOperator Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003e63 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eFlow Coefficient (Kv)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003e59 m³\/h \/ 983 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eMinimum Working Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003e0 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003e2.5 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eMaximum Pilot Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eCompatible Media\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eAir, Gas, Water, Oil, Steam, Compatible Corrosive Fluids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eValve Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003eAngled Seat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eOperator Rotation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.0742%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.684%;\"\u003e3.7 kg \/ 8.16 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan\u003eE290A024\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe E290A024 is an Asco Series E290 pressure-operated valve featuring an angled-seat design for high flow capacity. Its normally closed configuration uses fluid entry under the disc and a piston-type pneumatic operator that can rotate through 360 degrees for installation flexibility. The valve provides a Kv flow coefficient of 59 m³\/h and operates from zero differential pressure up to 2.5 bar in this specific configuration. Asco identifies E290A024 as the previous reference for the newer E290D0750DA0000 configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e2\/2 Normally Closed Function: Provides two-way on\/off fluid control with a normally closed operating position.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-Flow Angle Seat: Angled-seat construction provides a Kv flow coefficient of 59 m³\/h or approximately 983 L\/min. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eG2 Port Connection: Features a G2 threaded connection with a DN50 nominal valve size.\u003c\/li\u003e\n\u003cli\u003e50 mm Orifice: Uses a 50 mm flow opening for high-capacity process applications. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e63 mm Piston Operator: Pneumatic actuation is provided by a 63 mm diameter piston operator.\u003c\/li\u003e\n\u003cli\u003eBronze Construction: Uses a bronze valve body with brass and stainless-steel internal components. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eAnti-Waterhammer Design: Fluid entry under the disc helps reduce hydraulic shock during valve operation. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMulti-Media Capability: Series E290 construction supports compatible air, gas, water, oil, steam, and aggressive-fluid applications. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe E290A024 delivers the reliability and precision required for high-flow process and industrial fluid-control applications.\u003c\/p\u003e","brand":"ASCO","offers":[{"title":"Default Title","offer_id":52562313281834,"sku":"E290A024","price":2699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_acc1d0fc-a734-492b-a440-2c69ae08b37b.webp?v=1789061110","url":"https:\/\/iqelectro.com\/products\/asco-e290a024-series-e290-2-inch-normally-closed-bronze-pressure-operated-piston-valve","provider":"IQElectro","version":"1.0","type":"link"}