{"product_id":"ritchie-yellow-jacket-18975-charge-tool-4-in-1-hvacr-service-tool-1-4-side-port-core-removal","title":"Ritchie Yellow Jacket 18975 Charge Tool — 4-in-1 HVACR service tool, 1\/4\" side port \u0026 core-removal","description":"\u003cp\u003e\u003cstrong\u003eThe Ritchie Yellow Jacket 18975 Charge Tool is a 4-in-1 ball-valve service tool that lets you vacuum, charge, remove\/replace Schrader cores and recover refrigerant without losing system charge.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt in the United States for HVACR technicians and service professionals, the 18975 combines a dedicated 1\/4\" side port for electronic micron vacuum gauges with an unrestricted charge path and core-removal capability. It streamlines evacuation and charging, improves recovery efficiency by allowing core removal, and reduces service time by letting technicians work directly at the system port.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the 18975 speed evacuation and charging?\u003c\/h3\u003e\n\u003cp\u003eBy providing an unrestricted flow path and a side port for attaching a micron vacuum gauge directly at the system, the tool minimizes flow restrictions and lets you monitor deep vacuum levels precisely. That combination shortens pump-down time and ensures more accurate system evacuation before charging.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUnrestricted charging\/evacuation line for higher flow rates\u003c\/li\u003e\n  \u003cli\u003e1\/4\" side port for direct micron gauge connection\u003c\/li\u003e\n  \u003cli\u003eReduced pump-down cycles thanks to improved access and flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I remove Schrader cores without losing refrigerant charge?\u003c\/h3\u003e\n\u003cp\u003eThe 18975 lets you remove and replace Schrader cores while maintaining the system charge when appropriate service procedures are followed. Core removal opens the system for faster recovery or extraction, and replacing the core restores the valve for normal service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCore removal feature designed to limit charge loss during service\u003c\/li\u003e\n  \u003cli\u003eEnables faster recovery by allowing recovery unit to operate efficiently\u003c\/li\u003e\n  \u003cli\u003eFacilitates core replacement at the service port without full system discharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the 1\/4\" side port useful for technicians?\u003c\/h3\u003e\n\u003cp\u003eAttaching an electronic micron vacuum gauge directly at the service port gives real-time, accurate vacuum readings at the system rather than at the manifold. This helps confirm deep vacuum levels and identify leaks or moisture quickly, improving service quality.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect micron readings at the system for precise evacuation checks\u003c\/li\u003e\n  \u003cli\u003eEliminates gauge hose length errors that can mask true vacuum levels\u003c\/li\u003e\n  \u003cli\u003eEasy attachment with standard 1\/4\" fittings for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does core removal improve refrigerant recovery?\u003c\/h3\u003e\n\u003cp\u003eRemoving the Schrader core removes a flow restriction, so recovery equipment can pull refrigerant more efficiently from the system. With an unobstructed port, recovery units run closer to their peak performance, cutting recovery time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCore removal reduces flow restrictions during recovery\u003c\/li\u003e\n  \u003cli\u003eAllows recovery unit to work at higher throughput and efficiency\u003c\/li\u003e\n  \u003cli\u003eSpeeds overall recovery and service cycle times\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Ritchie Yellow Jacket 18975 Charge Tool is intended for HVACR service technicians, refrigeration specialists, and contractors who need a reliable, versatile service tool that supports precise vacuum measurement, faster evacuations and charging, and efficient refrigerant recovery. It's especially useful on jobs where time, accuracy and minimizing refrigerant loss are priorities.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFeatures: extra 1\/4\" side port for micron vacuum gauge; evacuate\/charge through unrestricted line; core removal to increase recovery efficiency; country of origin: United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the 18975 accept standard micron gauges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 18975 has a 1\/4\" side port that fits standard electronic micron vacuum gauges for direct system readings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will removing the Schrader core lose refrigerant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: When used properly, the tool minimizes charge loss; follow recommended procedures to avoid unnecessary refrigerant release.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ritchie Yellow Jacket","offers":[{"title":"Default Title","offer_id":55170386690391,"sku":"B0014JDNVO","price":97.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/ritchie-yellow-jacket-18975-front-view.jpg?v=1790428909","url":"https:\/\/britishgarage.co.uk\/products\/ritchie-yellow-jacket-18975-charge-tool-4-in-1-hvacr-service-tool-1-4-side-port-core-removal","provider":"British Garage","version":"1.0","type":"link"}