{"product_id":"parker-lv4n6b-safety-lockout-valve-3-way-9-5-cv-npt","title":"Parker LV4N6B Safety Lockout Valve 3-way 9.5 Cv Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER LV4N6B is a manually operated safety lockout valve designed to isolate fluid or gas flow in industrial and mechanical systems. Actuated by a handle, it operates in two positions and features a 3-way design with a Cv rating of 9.5, making it suitable for moderate-flow control applications. The valve uses NPT threaded connections for straightforward installation into standard piping. Weighing 2.4 pounds, it is a robust, hands-on shutoff device relied upon by maintenance technicians, pipefitters, and mechanical contractors who require a dependable manual isolation point with lockout capability.\u003c\/p\u003e\n\u003cp\u003eThis safety lockout valve is intended for use in industrial process lines, HVAC mechanical rooms, and utility piping where positive manual shutoff and lockout tagout (LOTO) compliance are required. Its handle actuation and two-position operation make it well suited for maintenance isolation procedures on compressed air, gas, or fluid systems. A minimum working temperature of 40 degrees F makes it appropriate for most indoor mechanical and light industrial environments. Licensed tradespeople and plant maintenance personnel are the primary installers and operators of this valve.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3-way valve design with two-position operation for positive flow isolation\u003c\/li\u003e\n  \u003cli\u003e9.5 Cv rating supports moderate flow rates in process and mechanical piping\u003c\/li\u003e\n  \u003cli\u003eHandle actuation provides quick manual control without tools\u003c\/li\u003e\n  \u003cli\u003eNPT threaded connections for compatibility with standard pipe fittings\u003c\/li\u003e\n  \u003cli\u003eSafety lockout function supports LOTO procedures during maintenance\u003c\/li\u003e\n  \u003cli\u003eMinimum working temperature of 40 degrees F suitable for indoor mechanical environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style manual safety lockout valve for industrial process piping and mechanical systems using NPT threaded connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified pipefitter, mechanical contractor, or licensed technician. Depressurize and isolate the line fully before installing or servicing this valve. Ensure NPT threads are properly sealed with an approved thread sealant or tape rated for the media being controlled. Verify the valve handle position and flow path alignment before returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Design\u003c\/strong\u003e: Safety Lockout\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Handle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesign\u003c\/strong\u003e: 3-Way\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCv Rating\u003c\/strong\u003e: 9.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActivation Method\u003c\/strong\u003e: Manual\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Positions\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: 40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.4 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LV4N6B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51541721579826,"sku":"LV4N6B","price":392.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/af0ea88edce6b07196627b57b01032de.jpg?v=1785883051","url":"https:\/\/voomisupply.com\/products\/parker-lv4n6b-safety-lockout-valve-3-way-9-5-cv-npt","provider":"Voomi Supply","version":"1.0","type":"link"}