{"product_id":"ashcroft-451379s02lxll2k-pressure-gauge-4-5-in-0-2000-psi","title":"Ashcroft 451379S02LXLL2K Pressure Gauge 4.5 in 0-2000 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ASHCROFT 451379S02LXLL2K is an analog pressure gauge built for demanding industrial and mechanical service applications. It features a 4.5-inch dial for easy readout at a distance, a lower-mount 0.25-inch threaded connection, and stainless steel wetted parts that resist corrosion in harsh media. The gauge measures pressure from 0 to 2000 psi with an accuracy of 0.5 percent of scale. The aluminum case keeps weight low while providing solid protection. This is a dry (non-liquid-filled) gauge, suited for systems where vibration is not excessive and ambient contamination of the movement is not a concern. Licensed technicians and pipefitters in HVAC, plumbing, and industrial service rely on gauges of this type for system commissioning, pressure testing, and monitoring.\u003c\/p\u003e\n\u003cp\u003eThis gauge is appropriate for residential and commercial mechanical systems requiring a reliable, locally read pressure indication. Lower-mount connection allows direct inline mounting on manifolds, pipe tees, pressure test ports, and equipment service ports. The 0 to 2000 psi range covers a wide variety of high-pressure hydraulic, compressed air, steam, gas, and water service applications. The stainless steel wetted components make it compatible with mildly corrosive process media as well as standard air and water systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4.5-inch analog dial for clear, high-visibility pressure readout\u003c\/li\u003e\n  \u003cli\u003e0 to 2000 psi range with 0.5 percent of scale accuracy\u003c\/li\u003e\n  \u003cli\u003eStainless steel wetted parts for corrosion resistance in wet or aggressive media\u003c\/li\u003e\n  \u003cli\u003eLower-mount 0.25-inch threaded connection for direct pipe or manifold installation\u003c\/li\u003e\n  \u003cli\u003eAluminum case construction reduces overall weight\u003c\/li\u003e\n  \u003cli\u003eDry (no-fill) design suits low-vibration service environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style and aftermarket replacement pressure gauge for compressed air, hydraulic, gas, and water systems requiring a lower-mount, 0.25-inch threaded, 4.5-inch dial analog gauge rated to 2000 psi.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician. Depressurize and isolate the system completely before removing any existing gauge or fittings. Apply appropriate thread sealant or PTFE tape to the male threads per the applicable plumbing or mechanical code, and tighten to the fitting manufacturer recommendation using a wrench on the gauge hex — do not apply torque through the case body. For high-vibration applications, consider a liquid-filled gauge to extend service life.\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 2000 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: Lower\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 0.25 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: 451379S02LXLL2K\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASHCROFT","offers":[{"title":"Default Title","offer_id":51539206668594,"sku":"451379S02LXLL2K","price":801.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/95f8bcdc83bc5f5350f7bcbd810e2402_6bdb31d0-7a01-4917-9519-5607947e0e7a.jpg?v=1785836579","url":"https:\/\/voomisupply.com\/products\/ashcroft-451379s02lxll2k-pressure-gauge-4-5-in-0-2000-psi","provider":"Voomi Supply","version":"1.0","type":"link"}