{"product_id":"asco-e290a393-series-290-pressure-operated-stainless-steel-valve","title":"ASCO E290A393 Series 290 Pressure Operated Stainless Steel Valve","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe ASCO E290A393 is a Series 290 pressure-operated solenoid valve designed for controlling air, inert gas, water, light oil, and steam applications. This 2\/2 normally closed stainless steel valve features a 1\/2 inch threaded connection, 15 mm orifice, and pressure-operated actuation for reliable industrial fluid control.\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\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASCO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial Valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eE290A393\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePressure Operated Valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASCO Series 290\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePressure Operated Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValve Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\/2 Normally Closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValve Actuation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePressure Operated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePort Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eG 1\/2 (ISO 228\/1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePipe Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrifice Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow Coefficient (Cv)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow Coefficient (Kv)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePilot Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Pressure (Air)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–16 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Pressure (Light Oil)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–16 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Pressure (Steam)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMedia Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir, Inert Gas, Water, Light Oil, Steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSealing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePTFE50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFluid Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to +184°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan\u003eE290A393\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe E290A393 is an ASCO Series 290 pressure-operated valve built for industrial applications requiring dependable on\/off fluid regulation. Its stainless steel body construction provides corrosion resistance and durability when used with compatible process media. The valve operates as a normally closed 2-way configuration and uses external pressure actuation with a 4 bar pilot pressure requirement. It is commonly installed in pneumatic systems, process equipment, and fluid control applications involving air, water, steam, and light oils.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless Steel Body: Provides durable corrosion-resistant construction for demanding industrial environments.\u003c\/li\u003e\n\u003cli\u003eSeries 290 Design: Part of ASCO’s pressure-operated valve family for reliable process control.\u003c\/li\u003e\n\u003cli\u003e2\/2 Normally Closed Function: Keeps the valve closed without operating pressure or actuation.\u003c\/li\u003e\n\u003cli\u003ePressure Operated Actuation: Uses pilot pressure for dependable valve operation.\u003c\/li\u003e\n\u003cli\u003e1\/2 Inch Port Connection: Features G 1\/2 threaded connection according to ISO standards.\u003c\/li\u003e\n\u003cli\u003e15 mm Orifice Size: Provides suitable flow capacity for industrial fluid applications.\u003c\/li\u003e\n\u003cli\u003eMulti-Media Compatibility: Designed for air, inert gas, water, light oil, and steam service.\u003c\/li\u003e\n\u003cli\u003eHigh Pressure Capability: Supports operating pressures up to 16 bar depending on media type.\u003c\/li\u003e\n\u003cli\u003ePTFE50 Sealing Material: Provides reliable sealing performance across temperature ranges.\u003c\/li\u003e\n\u003cli\u003eCompact Industrial Design: Suitable for integration into process and automation systems.\u003c\/li\u003e\n\u003cli\u003eWide Temperature Range: Operates in ambient temperatures from -10°C to +60°C.\u003c\/li\u003e\n\u003cli\u003eHigh Flow Performance: Provides a Cv value of 5.66 for efficient media handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe E290A393 delivers the reliability and precision required for industrial fluid control, pneumatic systems, and process automation applications.\u003c\/p\u003e","brand":"ASCO","offers":[{"title":"Default Title","offer_id":52576402080042,"sku":"E290A393","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_f3f2f246-f85f-408a-a77c-36c39b99859c.webp?v=1789149003","url":"https:\/\/iqelectro.com\/products\/asco-e290a393-series-290-pressure-operated-stainless-steel-valve","provider":"IQElectro","version":"1.0","type":"link"}