{"product_id":"ashcroft-92963xll-pressure-gauge-4-5-in-0-300-psi-rear-flange","title":"Ashcroft 92963XLL Pressure Gauge 4.5 in 0-300 Psi Rear Flange","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ASHCROFT 92963XLL is an analog pressure gauge designed for accurate pressure monitoring across a wide range of industrial and mechanical applications. It features a 4.5-inch dial for easy readability and a thermoplastic case for durability in demanding environments. The gauge measures pressure from 30 inches of vacuum to 300 PSI, with an accuracy rating of 0.5 percent of scale. Mounted via a rear flange configuration with a 0.25-inch threaded connection, this gauge is suited for permanent panel or wall installations where front-face access is limited. It ships without liquid fill, making it appropriate for dry-service environments.\u003c\/p\u003e\n\u003cp\u003eThis pressure gauge is commonly used in HVAC systems, plumbing installations, compressor monitoring, and general industrial process applications. The rear flange mount allows flush or panel-mount installations where the gauge face needs to sit flat against a surface. Licensed mechanical contractors, pipefitters, and HVAC technicians typically install this type of gauge during new system commissioning or as a direct replacement on existing pressure monitoring points.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4.5-inch analog dial for clear readability at a distance\u003c\/li\u003e\n  \u003cli\u003ePressure range: 30 inches vacuum to 300 PSI\u003c\/li\u003e\n  \u003cli\u003e0.5 percent of scale accuracy for reliable readings\u003c\/li\u003e\n  \u003cli\u003eRear flange mount with 0.25-inch threaded connection for panel installations\u003c\/li\u003e\n  \u003cli\u003eThermoplastic case construction for lightweight durability\u003c\/li\u003e\n  \u003cli\u003eDry service, non-liquid-filled design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation pressure gauge for dry-service mechanical, HVAC, and plumbing systems requiring a rear flange mounted analog gauge with a 4.5-inch dial and 0.25-inch threaded port.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed mechanical contractor, plumber, or qualified HVAC technician. Shut off and depressurize the system completely before removing any existing gauge or making threaded connections. Apply appropriate thread sealant to the 0.25-inch connection per local code requirements. Ensure the rear flange is secured firmly to the panel surface before returning the system to operating pressure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Range\u003c\/strong\u003e: 30 inches vacuum to 300 PSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 0.5 percent of scale\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDial Type\u003c\/strong\u003e: Analog\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDial Diameter\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Rear Flange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Material\u003c\/strong\u003e: Thermoplastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLiquid Filled\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.5 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: ASHCROFT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 92963XLL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASHCROFT","offers":[{"title":"Default Title","offer_id":51542968402226,"sku":"92963XLL","price":345.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/760f8efc512ec2bc85a40aae2d63044d_b4a97b3d-9f7c-4a64-9c62-7c5c7e0cc711.jpg?v=1785912580","url":"https:\/\/voomisupply.com\/products\/ashcroft-92963xll-pressure-gauge-4-5-in-0-300-psi-rear-flange","provider":"Voomi Supply","version":"1.0","type":"link"}