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  "abstract": "The disclosure allows technicians to remove contaminants during the installation and maintenance process, preventing refrigerant loss and contamination entry into the HVAC system. Ingenious and practical this unprecedented device is uniquely designed with durable, high-quality materials to ensure long-term sustainability. This product offers removable/replaceable parts for speedy maintenance and was engineered by an HVAC technician, possessing years of experience. A gauge device comprising an intake stem comprising an intake end, a bleed end and a fluid flow there between and a gauge access in a side there between. The disclosure also includes a split valve received into the intake stem to control the fluid flow through the intake stem, a gate valve including an aperture adjacent the gauge access to control the aperture via a control arm and a gauge received in the gauge access and to take measurements of the intake stem via the aperture.",
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  "title": "HVAC probe diagnostic gauge",
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