{"product_id":"ashcroft-80454xll-pressure-gauge-4-5-in-dial-rear-flange","title":"Ashcroft 80454XLL Pressure Gauge 4.5 in Dial Rear Flange","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ASHCROFT 80454XLL is an analog pressure gauge designed for high-pressure measurement applications in industrial, HVAC, and mechanical systems. The gauge features a 4.5-inch dial face for easy readability at a distance, a stainless steel wetted parts construction for corrosion resistance, and an aluminum case for durability with reduced weight. It covers a pressure range of 0 to 10000 psi with an accuracy rating of 0.5 percent of scale, making it well suited for demanding process and utility monitoring where reliable pressure indication is required.\u003c\/p\u003e\n\u003cp\u003eThis gauge is configured for rear flange mounting, which allows it to be panel-mounted or surface-mounted flush to a bulkhead or bracket. The dry, non-liquid-filled design simplifies installation and maintenance in environments where vibration is not a primary concern. It connects via a 0.5-inch threaded fitting. Typical applications include compressed air systems, hydraulic lines, industrial process piping, and mechanical room instrumentation monitored by licensed HVAC technicians, plumbers, and pipefitters.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4.5-inch analog dial face for clear, at-a-glance pressure readings\u003c\/li\u003e\n  \u003cli\u003e0 to 10000 psi pressure range for high-pressure system monitoring\u003c\/li\u003e\n  \u003cli\u003e0.5 percent of scale accuracy for reliable process measurement\u003c\/li\u003e\n  \u003cli\u003eStainless steel wetted parts resist corrosion from process media\u003c\/li\u003e\n  \u003cli\u003eAluminum case provides lightweight durability\u003c\/li\u003e\n  \u003cli\u003eRear flange mount configuration for panel or bulkhead installation\u003c\/li\u003e\n  \u003cli\u003eDry, non-liquid-filled design for straightforward servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-mount analog pressure gauge suitable for industrial and mechanical systems using 0.5-inch threaded connections and requiring rear flange panel mounting in high-pressure service up to 10000 psi.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed plumbers, pipefitters, or HVAC technicians. Isolate and depressurize the system fully before removing any existing gauge or installing this unit. Apply appropriate thread sealant to the 0.5-inch threaded connection per the fitting manufacturer and applicable IPC or IFGC guidelines. Do not over-tighten the threaded connection; use the gauge case flange and a proper wrench on the hex fitting, not the dial body, to avoid damage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Range\u003c\/strong\u003e: 0 to 10000 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 Diameter\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDial Type\u003c\/strong\u003e: Analog\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Rear Flange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWetted Parts Material\u003c\/strong\u003e: Stainless Steel\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: 80454XLL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASHCROFT","offers":[{"title":"Default Title","offer_id":51542393815346,"sku":"80454XLL","price":801.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/95f8bcdc83bc5f5350f7bcbd810e2402_74def6dc-86e9-4af6-8f2d-f598f731e27a.jpg?v=1785899556","url":"https:\/\/voomisupply.com\/products\/ashcroft-80454xll-pressure-gauge-4-5-in-dial-rear-flange","provider":"Voomi Supply","version":"1.0","type":"link"}