{"product_id":"enfm-4104-3-25-2-70-gauge","title":"ENFM 4104-3.25-2-70 Gauge","description":"\u003cp\u003eThe \u003cstrong\u003eENFM 4104-3.25-2-70\u003c\/strong\u003e is a high-precision \u003cstrong\u003eHVAC tridicator gauge\u003c\/strong\u003e designed for simultaneous monitoring of system pressure and temperature. Engineered for heavy-duty hydronic applications, this \u003cstrong\u003e3.25-inch dial gauge\u003c\/strong\u003e features a \u003cstrong\u003e0-100 PSI pressure range\u003c\/strong\u003e and a \u003cstrong\u003e70°F to 320°F temperature scale\u003c\/strong\u003e, providing critical data for boiler and process piping maintenance. With a \u003cstrong\u003e1\/2 inch NPT back mount\u003c\/strong\u003e connection and a \u003cstrong\u003e2-inch stem\u003c\/strong\u003e, it ensures a secure, leak-proof fit in standard thermowells. This model is the \u003cstrong\u003edirect replacement for 4104-3.25-2-80\u003c\/strong\u003e, offering the same reliable performance with updated \u003cstrong\u003ecorrosion-resistant materials\u003c\/strong\u003e. Whether you are performing a \u003cstrong\u003eboiler system diagnostic\u003c\/strong\u003e or a routine \u003cstrong\u003eHVAC system inspection\u003c\/strong\u003e, this dual-reading instrument delivers the accuracy required to prevent equipment failure and optimize energy efficiency in industrial and residential environments.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual-Scale Functionality:\u003c\/strong\u003e Measures both pressure (0-100#) and temperature (70\/320F) in one compact unit, reducing the need for multiple tap-ins.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built with \u003cstrong\u003ecorrosion-resistant\u003c\/strong\u003e internal components and a rugged case to withstand demanding mechanical room conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e The \u003cstrong\u003e1\/2\" back connection\u003c\/strong\u003e and \u003cstrong\u003e2\" stem\u003c\/strong\u003e length allow for seamless integration into existing hydronic headers and tanks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandardized Replacement:\u003c\/strong\u003e Specifically designed as the \u003cstrong\u003edirect replacement for 4104-3.25-2-80\u003c\/strong\u003e, ensuring zero-mod compatibility during swap-outs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 4104-3.25-2-70 compatible with my older 4104-3.25-2-80 setup?\u003c\/strong\u003e\u003cbr\u003e\nYes, this model is the official replacement for the -80 version, sharing identical connection sizes and stem lengths for a drop-in fit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the primary application for this specific gauge range?\u003c\/strong\u003e\u003cbr\u003e\nThis gauge is typically utilized in \u003cstrong\u003ehydronic heating systems\u003c\/strong\u003e and commercial boilers where monitoring \u003cstrong\u003eoperating pressure\u003c\/strong\u003e and \u003cstrong\u003esupply water temperature\u003c\/strong\u003e is essential for safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the stem length include the threads?\u003c\/strong\u003e\u003cbr\u003e\nThe \u003cstrong\u003e2\" stem\u003c\/strong\u003e measurement generally refers to the length from the bottom of the hexagonal nut to the tip of the probe, ensuring it seats correctly within the pipe flow.\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"ENFM","offers":[{"title":"Default Title","offer_id":35645596812,"sku":"4104-3.25-2-70","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/products\/1_5e89ae15-7240-4b18-8363-a9259b615671.jpg?v=1616012164","url":"https:\/\/www.gsistore.com\/en-ca\/products\/enfm-4104-3-25-2-70-gauge","provider":"GSIstore","version":"1.0","type":"link"}