{"product_id":"buckeye-1-1-2-mechanical-gas-valve-bfgv-150","title":"Buckeye 1-1\/2\" Mechanical Gas Valve - BFGV-150","description":"\u003cbody\u003e\n\n\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n\u003ctitle\u003eBuckeye 1-1\/2\" Mechanical Gas Valve | Part No. BFGV-150 | Kitchen Mister Series\u003c\/title\u003e\n\u003cstyle\u003e\n  .product-section {\n    max-width: 100%;\n    margin: 2rem 0;\n    font-family: Arial, sans-serif;\n    color: #333;\n  }\n  .accordion-item {\n    border-bottom: 1px solid #ddd;\n  }\n  .accordion-header {\n    display: flex;\n    justify-content: space-between;\n    padding: 2rem 0;\n    cursor: pointer;\n    background: none;\n    border: none;\n    width: 100%;\n    text-align: left;\n    color: #333;\n  }\n  .accordion-header:hover,\n  .accordion-header:focus {\n    color: #333;\n    background: none;\n    outline: none;\n  }\n  .accordion-title {\n    font-size: 1.5rem;\n    font-weight: 500;\n  }\n  .accordion-icon {\n    font-size: 1.5rem;\n  }\n  .accordion-item.active .accordion-icon {\n    transform: rotate(180deg);\n  }\n  .accordion-content {\n    max-height: 0;\n    overflow: hidden;\n  }\n  .accordion-item.active .accordion-content {\n    max-height: none;\n  }\n  .accordion-content-inner {\n    font-size: 1.4rem;\n    line-height: 1.7;\n    color: #555;\n    padding-bottom: 2rem;\n  }\n  .accordion-content-inner p {\n    margin: 0 0 1rem 0;\n  }\n  .accordion-content-inner ul {\n    margin: 0 0 1rem 0;\n    padding-left: 2rem;\n  }\n  .accordion-content-inner h3 {\n    font-size: 1.4rem;\n    font-weight: 600;\n    color: #333;\n    margin: 1.5rem 0 0.5rem 0;\n  }\n  .specs-table {\n    width: 100%;\n    border-collapse: collapse;\n  }\n  .specs-table th,\n  .specs-table td {\n    border: 1px solid #ddd;\n    padding: 0.75rem 1rem;\n    font-size: 1.4rem;\n    text-align: left;\n  }\n  .specs-table th {\n    background-color: #f5f5f5;\n    font-weight: 600;\n    color: #333;\n  }\n\u003c\/style\u003e\n\n\n\n\u003cdiv class=\"product-section\"\u003e\n\n  \u003c!-- Section 1: Product Overview --\u003e\n  \u003cdiv class=\"accordion-item\"\u003e\n    \u003cbutton class=\"accordion-header\"\u003e\n      \u003cspan class=\"accordion-title\"\u003eProduct Overview\u003c\/span\u003e\n      \u003cspan class=\"accordion-icon\"\u003e⌄\u003c\/span\u003e\n    \u003c\/button\u003e\n    \u003cdiv class=\"accordion-content\"\u003e\n      \u003cdiv class=\"accordion-content-inner\"\u003e\n        \u003cp\u003eThe Buckeye 1-1\/2\" Mechanical Gas Valve (BFGV-150) is a mission-critical safety component engineered specifically for the Buckeye Kitchen Mister fire suppression system. While the wet chemical agent knocks down the flames, the BFGV-150 performs the equally vital task of mechanical fuel isolation. This 1-1\/2\" NPT Normally Open (NO) valve automatically terminates the fuel supply to every gas-fired appliance under the hood the moment the system is actuated.\u003c\/p\u003e\n        \u003cp\u003eUnlike electrical solenoid valves that can fail during power surges or localized electrical fires, the BFGV-150 operates on an immutable mechanical principle. It serves as the primary fail-safe for UL 300 and NFPA 96 compliance, ensuring that a fire is starved of its energy source before it can re-ignite or migrate into the exhaust plenum. For contractors and facility directors, this valve represents the definitive standard for industrial-grade gas security, providing a ruggedized, power-independent solution for high-volume cooking lines.\u003c\/p\u003e\n\n        \u003ch3\u003eTension-Release Actuation Logic\u003c\/h3\u003e\n        \u003cp\u003eThe BFGV-150 is integrated into the system's detection network via a 1\/16\" stainless steel cable. During the ready state, the Buckeye Control Head maintains constant detection cable tension, holding the valve's internal gate in the open position. The moment a thermal fusible link melts or a manual pull station is triggered, the control head releases this tension.\u003c\/p\u003e\n\n        \u003ch3\u003eSpring-Loaded Kinetic Closure\u003c\/h3\u003e\n        \u003cp\u003eOnce the cable tension is removed, a heavy-duty internal compression spring instantly expands, snapping the valve's gate into the seated position within milliseconds. This ensures the flow of gas is stopped almost simultaneously with the discharge of the suppression agent.\u003c\/p\u003e\n\n        \u003ch3\u003eManual Reset Safety Buffer\u003c\/h3\u003e\n        \u003cp\u003eOnce the valve has tripped, it cannot be reopened by simply re-tensioning the cable. A technician must physically reset the valve at the body. This provides a vital safety pause that ensures a qualified professional has inspected the gas line for leaks or damage before fuel is reintroduced to the kitchen.\u003c\/p\u003e\n\n        \u003ch3\u003eHigh-Flow Coefficient Design\u003c\/h3\u003e\n        \u003cp\u003eThe internal porting of the 1-1\/2\" valve is machined to maximize flow with minimal resistance, ensuring that high-BTU appliances such as heavy-duty wok ranges and charbroilers receive a consistent gas volume even during peak demand. The 1-1\/2\" bore is sized to keep pressure drop well within the tolerances required by NFPA 54 fuel gas code.\u003c\/p\u003e\n\n        \u003ch3\u003ePower-Independent Reliability\u003c\/h3\u003e\n        \u003cp\u003eIn an emergency, electrical circuits are often the first to fail. The BFGV-150's purely mechanical operation means it functions perfectly during a total building blackout, ensuring gas is secured when it matters most.\u003c\/p\u003e\n\n        \u003ch3\u003eBuckeye System Purity\u003c\/h3\u003e\n        \u003cp\u003eUsing a generic or non-listed gas valve can void the UL 300 listing of the entire fire suppression system. The BFGV-150 is specifically listed for use with the Buckeye BFR series, ensuring the system's response time and mechanical force are perfectly synchronized with the agent discharge.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section 2: Applications \u0026 Use Cases --\u003e\n  \u003cdiv class=\"accordion-item\"\u003e\n    \u003cbutton class=\"accordion-header\"\u003e\n      \u003cspan class=\"accordion-title\"\u003eApplications \u0026amp; Use Cases\u003c\/span\u003e\n      \u003cspan class=\"accordion-icon\"\u003e⌄\u003c\/span\u003e\n    \u003c\/button\u003e\n    \u003cdiv class=\"accordion-content\"\u003e\n      \u003cdiv class=\"accordion-content-inner\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eHigh-Volume Restaurant Cooking Lines:\u003c\/strong\u003e Securing the main 1-1\/2\" gas header serving a full battery of ranges, fryers, and charbroilers under a single hood.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eInstitutional Kitchens (Hospitals\/Stadiums):\u003c\/strong\u003e Providing a single-point mechanical gas shutoff for high-BTU appliance banks in 24\/7 cooking facilities.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eGhost Kitchens and Off-Hours Operations:\u003c\/strong\u003e Ensuring power-independent gas isolation in facilities where electrical reliability cannot be guaranteed.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eWok Range Stations:\u003c\/strong\u003e Managing high-pressure, high-flow gas lines where consistent delivery pressure is critical to appliance performance.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eRetrofit Modernization:\u003c\/strong\u003e Replacing aging solenoid valves with a maintenance-efficient mechanical solution during 12-year system overhauls.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section 3: Technical Specifications --\u003e\n  \u003cdiv class=\"accordion-item\"\u003e\n    \u003cbutton class=\"accordion-header\"\u003e\n      \u003cspan class=\"accordion-title\"\u003eTechnical Specifications\u003c\/span\u003e\n      \u003cspan class=\"accordion-icon\"\u003e⌄\u003c\/span\u003e\n    \u003c\/button\u003e\n    \u003cdiv class=\"accordion-content\"\u003e\n      \u003cdiv class=\"accordion-content-inner\"\u003e\n        \u003ctable class=\"specs-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth\u003eFeature\u003c\/th\u003e\n              \u003cth\u003eDetails\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eManufacturer\u003c\/td\u003e\n              \u003ctd\u003eBuckeye Fire Equipment\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003ePart Number\u003c\/td\u003e\n              \u003ctd\u003eBFGV-150\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003ePipe Size\u003c\/td\u003e\n              \u003ctd\u003e1-1\/2\" NPT Threads\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eActuation Type\u003c\/td\u003e\n              \u003ctd\u003eMechanical (Tension-Release)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eOperating Mode\u003c\/td\u003e\n              \u003ctd\u003eNormally Open (NO) \/ Spring-Loaded Close\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eBody Material\u003c\/td\u003e\n              \u003ctd\u003eHigh-Tensile Cast Bronze\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eReset Requirement\u003c\/td\u003e\n              \u003ctd\u003eManual Reset (Technician Required)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n              \u003ctd\u003eBuckeye Kitchen Mister (BFR Series)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003eCompliance\u003c\/td\u003e\n              \u003ctd\u003eNFPA 54 Fuel Gas Code, UL Listed\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section 4: Installation \u0026 Compliance --\u003e\n  \u003cdiv class=\"accordion-item\"\u003e\n    \u003cbutton class=\"accordion-header\"\u003e\n      \u003cspan class=\"accordion-title\"\u003eInstallation \u0026amp; Compliance\u003c\/span\u003e\n      \u003cspan class=\"accordion-icon\"\u003e⌄\u003c\/span\u003e\n    \u003c\/button\u003e\n    \u003cdiv class=\"accordion-content\"\u003e\n      \u003cdiv class=\"accordion-content-inner\"\u003e\n        \u003ch3\u003eThe 6-Month Functional Trip Test\u003c\/h3\u003e\n        \u003cp\u003eEvery six months, a certified technician must trip the fire system to verify that the BFGV-150 snaps shut. It is not enough to verify cable tension; the technician must confirm that the gas flow is 100% obstructed to satisfy NFPA 17A requirements.\u003c\/p\u003e\n\n        \u003ch3\u003eCorner Pulley and Conduit Integrity\u003c\/h3\u003e\n        \u003cp\u003eThe 1\/16\" stainless steel cable must move freely through every corner pulley in the run. Any binding or grease-clogged conduit can delay the valve's closing time. Technicians must inspect the entire cable run for signs of wear or fraying.\u003c\/p\u003e\n\n        \u003ch3\u003eUpstream\/Downstream Piping Alignment\u003c\/h3\u003e\n        \u003cp\u003eWhen installing the BFGV-150, ensure the pipe is properly supported with hangers. The weight of 1-1\/2\" steel pipe can put significant stress on the valve body, potentially leading to galling if the valve is not perfectly aligned.\u003c\/p\u003e\n\n        \u003ch3\u003eReset Procedure Awareness\u003c\/h3\u003e\n        \u003cp\u003eFacility personnel should be trained that if gas suddenly stops during a non-fire event, the BFGV-150 will require a manual reset. This prevents confusion and false-alarm service calls to the gas utility company.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section 5: FAQ --\u003e\n  \u003cdiv class=\"accordion-item\"\u003e\n    \u003cbutton class=\"accordion-header\"\u003e\n      \u003cspan class=\"accordion-title\"\u003eFAQ\u003c\/span\u003e\n      \u003cspan class=\"accordion-icon\"\u003e⌄\u003c\/span\u003e\n    \u003c\/button\u003e\n    \u003cdiv class=\"accordion-content\"\u003e\n      \u003cdiv class=\"accordion-content-inner\"\u003e\n        \u003ch3\u003eCan I use the BFGV-150 for an Ansul or Pyro-Chem system?\u003c\/h3\u003e\n        \u003cp\u003eNo. While the mechanical principle is similar, the BFGV-150 is specifically listed for use within the Buckeye Kitchen Mister safety envelope. Mixing manufacturers can lead to improper cable-pull distances, which may result in a valve that only partially closes during a fire.\u003c\/p\u003e\n\n        \u003ch3\u003eDoes this valve work with Propane (LPG) and Natural Gas?\u003c\/h3\u003e\n        \u003cp\u003eYes. The BFGV-150 is compatible with both natural gas and liquid propane vapor. However, it is not intended for liquid-phase propane. Ensure your gas density is within the calibrated flow limits of the valve.\u003c\/p\u003e\n\n        \u003ch3\u003eWhat is the difference between this and a solenoid gas valve?\u003c\/h3\u003e\n        \u003cp\u003eA solenoid valve uses an electromagnet to hold a valve open or closed and requires constant electricity. The BFGV-150 is purely mechanical; it uses the tension of a wire rope to stay open and the force of a spring to close, making it immune to power outages.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript\u003e\ndocument.addEventListener('DOMContentLoaded', function() {\n  const headers = document.querySelectorAll('.accordion-header');\n  headers.forEach(header =\u003e {\n    header.addEventListener('click', function() {\n      this.parentElement.classList.toggle('active');\n    });\n  });\n});\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"Buckeye 1-1\/2\\\" Mechanical Gas Valve | BFGV-150\",\n  \"description\": \"UL Listed high-tensile cast bronze normally open mechanical gas valve for the Buckeye Kitchen Mister BFR fire suppression system. 1-1\/2 inch NPT tension-release actuation via 1\/16 inch stainless steel cable. 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