{"product_id":"ashcroft-91553xll-pressure-gauge-4-5-in-dial-0-3000-psi","title":"Ashcroft 91553XLL Pressure Gauge 4.5 in Dial 0-3000 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ASHCROFT 91553XLL is an analog pressure gauge designed for accurate pressure measurement in demanding industrial and mechanical service applications. Featuring a 4.5-inch dial and a rear flange mount configuration, this gauge is built for panel or wall installations where a clean front face and secure mounting are required. The wetted parts are constructed from stainless steel, making the gauge suitable for use with corrosive or aggressive media. The aluminum case keeps overall weight low at 2.5 pounds. Accuracy is rated at 0.5 percent of scale across a range of 0 to 3000 psi. This gauge is specified and installed by licensed plumbers, HVAC technicians, pipefitters, and industrial maintenance professionals.\u003c\/p\u003e\n\u003cp\u003eThis gauge is well suited for high-pressure service in commercial plumbing, hydraulic systems, compressed air systems, and process piping where a rear-flange-mounted instrument is required. The dry, no-fill design makes it appropriate for environments where a liquid-filled gauge could present fluid contamination or temperature sensitivity concerns. The 4.5-inch dial provides clear readability at distance on panels and equipment enclosures. The 0.5-inch thread connection is standard for many instrument manifolds and direct-mount applications in trade and light industrial service.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4.5-inch analog dial for clear, at-a-glance pressure readings\u003c\/li\u003e\n  \u003cli\u003e0 to 3000 psi range covers high-pressure hydraulic and compressed gas service\u003c\/li\u003e\n  \u003cli\u003e0.5 percent of scale accuracy for reliable, repeatable measurement\u003c\/li\u003e\n  \u003cli\u003eStainless steel wetted parts resist corrosion from aggressive process media\u003c\/li\u003e\n  \u003cli\u003eAluminum case reduces overall instrument weight\u003c\/li\u003e\n  \u003cli\u003eRear flange mount configuration suits panel and wall installations\u003c\/li\u003e\n  \u003cli\u003eDry, no-fill design eliminates liquid-fill maintenance concerns\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-install pressure gauge for rear-flange-mount instrument applications in commercial plumbing, hydraulic, and compressed air systems requiring a 0.5-inch threaded connection and a 4.5-inch dial.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified plumber, pipefitter, or instrumentation technician in accordance with applicable local codes and ASME B40.100 gauge installation guidelines. Always depressurize and isolate the system before removing or installing a pressure gauge. Use appropriate thread sealant on the connection threads and avoid over-tightening, which can damage the gauge socket. Verify that the process media and operating pressure range are compatible with the gauge materials before placing the instrument in service.\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 3000 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\u003eWetted Parts Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Material\u003c\/strong\u003e: Aluminum\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: 91553XLL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASHCROFT","offers":[{"title":"Default Title","offer_id":51540210286898,"sku":"91553XLL","price":801.62,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/95f8bcdc83bc5f5350f7bcbd810e2402_a38471d4-cc0d-4e73-92ab-2ba4ddb97f12.jpg?v=1785848924","url":"https:\/\/voomisupply.com\/products\/ashcroft-91553xll-pressure-gauge-4-5-in-dial-0-3000-psi","provider":"Voomi Supply","version":"1.0","type":"link"}