{"product_id":"b0gy82rtqw","title":"49974 A2L 4-Valve Test and Charging Manifold with 3-1\/8\" (80 mm) Gauges HVAC Manifold for R-454B R-32 R-410A A\/C Manifold Gauge (No Hoses)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e【CALIBRATED FOR A2L REFRIGERANTS】: Engineered for R-32, R-454B, and R-410A systems. Features highly visible 3-1\/8\" (80mm) color-coded gauges for standard maintenance, charging, and recovery tasks. (Note: Manifold block and gauges only; hoses not included).\u003c\/li\u003e\n\u003cli\u003e【STREAMLINED 4-VALVE OPERATION】: Connect simultaneously to the high\/low sides, refrigerant tank, and vacuum pump. This 49974 4-valve layout reduces the need to detach and switch hoses during routine diagnostics, evacuation, and charging workflows.\u003c\/li\u003e\n\u003cli\u003e【CLASS 1 MEASUREMENT ACCURACY】: The 80mm dials feature vibration-resistant steel cases and deliver 1% (Class 1) accuracy. This provides precise, objective high and low-side pressure readings essential for professional mechanical servicing.\u003c\/li\u003e\n\u003cli\u003e【ALUMINUM ALLOY CONSTRUCTION】: Built with a lightweight, rigid aluminum alloy frame to withstand routine professional handling. Its structural integrity supports high-frequency use in demanding work areas like HVAC repair shops and job sites, offering durability without excessive tool weight.\u003c\/li\u003e\n\u003cli\u003e【INTEGRATED SIGHT GLASS \u0026amp; TACTILE CONTROL】: A central sight glass allows technicians to visually monitor refrigerant flow during charging or recovery. Contoured, non-slip handles enable metered adjustments, while a sealed internal mechanism delivers responsive readings for accurate maintenance data.\u003c\/li\u003e\n\u003cli\u003e【PREMIUM QUALITY】 All of the HVAC Manifold Gauge Set from Teilelager are factory inspected before shipping. Teilelager will take responsibility for the product quality issues within 12 months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Teilelager","offers":[{"title":"Default Title","offer_id":53048589025589,"sku":"B0GY82RTQW","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/5698\/4373\/files\/716nJ38ZI_L._AC_SX679.jpg?v=1782739502","url":"https:\/\/www.mybellabloom.com\/products\/b0gy82rtqw","provider":"Bella Bloom","version":"1.0","type":"link"}