{"product_id":"srd991-chfs7faany-csv14-foxboro-intelligent-valve-positioner","title":"SRD991-CHFS7FAANY-CSV14 Foxboro Intelligent Valve Positioner","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFoxboro SRD991-CHFS7FAANY-CSV14\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erepresents the pinnacle of digital valve control technology. This intelligent positioner operates pneumatic valve actuators by converting electrical control signals into precise pneumatic output. It supports advanced communication protocols including HART, Profibus PA, and Foundation Fieldbus, ensuring seamless integration into modern Distributed Control Systems (DCS). This 100% brand new, original unit provides the critical link between control logic and physical valve movement, optimizing process stability in high-stakes environments like oil refineries and power plants.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSRD991-CHFS7FAANY-CSV14\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Signal\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4–20 mA DC \/ Digital Protocol\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHART®, Profibus PA, Foundation Fieldbus\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±0.1% of span\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Class\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSafety Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntrinsically Safe Ex ia (ATEX\/IECEx)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–40 deg C to +80 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrated Multi-language LCD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePredictive Maintenance Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SRD991 monitors valve wear, friction, and stroke deviation. This data allows engineers to identify potential failures before they cause unscheduled downtime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Commissioning:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe integrated LCD and intuitive menu navigation enable on-site configuration without requiring expensive handheld terminals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Environment Durability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith an IP65 rated enclosure and an operating range down to –40 deg C, this module thrives in sub-zero oil fields and high-humidity chemical plants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Precision Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe device achieves a typical accuracy of ±0.1% of span, providing the tight control loops necessary for sensitive chemical reactions and steam management.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this SRD991-CHFS7FAANY-CSV14 unit brand new?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, we supply only 100% brand new, original Foxboro factory-sealed units with full documentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the unit support local manual operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Absolutely. The integrated LCD and keypad allow technicians to perform local configuration, stroke calibration, and diagnostic checks directly at the valve.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does this positioner handle hazardous area requirements?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This specific model carries Intrinsically Safe (Ex ia) certifications, making it suitable for use in explosive atmospheres common in refining and gas processing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this with both linear and rotary actuators?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The SRD991 features a universal mounting design that accommodates both linear and rotary pneumatic actuators with standard mounting kits.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":43841813413987,"sku":"SRD991-CHFS7FAANY-CSV14","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/360_0b179a92-ddb3-4067-9e1f-3902eb2ebf6b.jpg?v=1778031444","url":"https:\/\/www.autocontrolglobal.com\/products\/srd991-chfs7faany-csv14-foxboro-intelligent-valve-positioner","provider":"AutoControl Global","version":"1.0","type":"link"}