{"product_id":"midland-industries-mfc12n-variable-flow-control-valve-1-2-in","title":"Midland Industries MFC12N Variable Flow Control Valve 1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MIDLAND INDUSTRIES MFC12N is a pressure compensating variable flow control valve designed for hydraulic systems requiring consistent flow regardless of pressure fluctuations. Built with a cast iron body and a stainless steel rotary spool, this valve delivers reliable performance across a working pressure range of 750 to 3000 psi and a flow rate of 0 to 16 gallons per minute (GPM). The heat treated compensator spool maintains stable flow output as system pressure varies, making it a dependable choice for demanding hydraulic circuit applications. Licensed hydraulic system technicians and fluid power specialists are the primary installers of this component.\u003c\/p\u003e\u003cp\u003eThis valve is suited for industrial and commercial hydraulic systems where precise flow control is essential. The 1\/2 inch FNPT connection with a 1\/2-14 thread size allows for straightforward integration into standard hydraulic plumbing. The Buna-N seal material offers compatibility with common hydraulic fluids. Typical applications include hydraulic power units, machine tool circuits, and mobile equipment hydraulics where variable flow adjustment and pressure compensation are required in a compact inline package.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePressure compensating design maintains consistent flow from 750 to 3000 psi\u003c\/li\u003e\n\u003cli\u003eAdjustable flow rate from 0 to 16 GPM for flexible circuit tuning\u003c\/li\u003e\n\u003cli\u003eCast iron body for durability in high-pressure hydraulic environments\u003c\/li\u003e\n\u003cli\u003eStainless steel rotary spool for corrosion resistance and precise adjustment\u003c\/li\u003e\n\u003cli\u003eHeat treated compensator spool for long service life under cyclic load\u003c\/li\u003e\n\u003cli\u003eBuna-N seal compatible with standard petroleum-based hydraulic fluids\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit component for hydraulic systems utilizing 1\/2 inch FNPT ported variable flow control valves operating within the 750 to 3000 psi range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified fluid power technician familiar with hydraulic circuit design and safety practices. Depressurize and de-energize the hydraulic system completely before removing or installing any valve components. Follow applicable OSHA and fluid power industry standards when working with high-pressure hydraulic circuits. Ensure all fittings are leak-free and rated for the system operating pressure before returning the circuit to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: FNPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-14\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Range\u003c\/strong\u003e: 750 to 3000 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Rate\u003c\/strong\u003e: 0 to 16 GPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpool Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material\u003c\/strong\u003e: Buna-N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2.85 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 5.7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 4.55 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 8.135 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Domestic\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MIDLAND INDUSTRIES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MFC12N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MIDLAND INDUSTRIES","offers":[{"title":"Default Title","offer_id":67949288948018,"sku":"MFC12N","price":162.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0365d654534925e1239dffc8d47a41b1.jpg?v=1791687335","url":"https:\/\/voomisupply.com\/products\/midland-industries-mfc12n-variable-flow-control-valve-1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}