{"product_id":"gohantee-r134a-charging-hose-kit-with-2-75-gauge-bpv31-piercing-valve-19-7-reinforced-hose-multi-adapter","title":"gohantee R134a Charging Hose Kit with 2.75\" Gauge — BPV31 Piercing Valve, 19.7\" Reinforced Hose \u0026 Multi‑adapter","description":"\u003cstrong\u003egohantee R134a Charging Hose Kit is a ready-to-use refrigerant recharge set featuring a 2.75\" gauge, BPV31 piercing valve, and multiple adapters for R134a, R12 and R22 service connections.\u003c\/strong\u003e\n\nThis compact kit combines a reinforced 19.68\" charging hose, a clear analog gauge, a 3-in-1 piercing valve and essential adapters so you can access low-side service ports on automotive, mini-split and refrigeration systems. The gauge displays scales for R134a, R12 and R22 refrigerants and the included fittings suit common 1\/4\" and 5\/16\" lines, making the set useful for technicians and DIYers who need a lightweight, portable charging solution.\n\n\u003ch3\u003eHow does the gauge help me read different refrigerants?\u003c\/h3\u003e\n\u003cp\u003eThe integrated 2.75\" gauge is printed with multiple scales so you can reference pressures for R134a, R12 and R22 without swapping tools. This reduces setup time and keeps measurements consistent during charging or pressure checks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2.75\" analog dial with separate R134a\/R12\/R22 scales\u003c\/li\u003e\n  \u003cli\u003eClear markings for quick pressure interpretation\u003c\/li\u003e\n  \u003cli\u003eBuilt into the hose assembly for one-handed operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this kit pierce and connect to different tubing sizes?\u003c\/h3\u003e\n\u003cp\u003eYes—the BPV31 3-in-1 piercing valve included in the kit is designed to tap into three common tubing diameters safely. It comes with adapters and a hex key so you can fit bullet-style lines and avoid cutting or soldering during temporary service tasks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBPV31 fits 1\/4\", 5\/16\" and 3\/8\" tubing\u003c\/li\u003e\n  \u003cli\u003eIncludes 1 valve, hex key and 2 adapters for secure tap setup\u003c\/li\u003e\n  \u003cli\u003ePiercing design for quick temporary access without major system alteration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat adapters are included and what systems do they support?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships with a 1\/4\" low-side quick coupler, a 1\/4\" to 1\/4\" adapter with valve core, and a 1\/4\" male to 5\/16\" female adapter. These pieces expand compatibility so you can work on mini-split units, automotive A\/C low-side ports, and many refrigeration lines using standard fittings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4\" low-side quick coupler for common service ports\u003c\/li\u003e\n  \u003cli\u003e1\/4\" to 1\/4\" adapter with valve core for inline control\u003c\/li\u003e\n  \u003cli\u003e1\/4\" male to 5\/16\" female adapter for mini-split and HVAC connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and serviceable is the kit for field use?\u003c\/h3\u003e\n\u003cp\u003egohantee builds this replacement kit from sturdy materials and performs manufacturer tests to ensure reliability. The hose length and fittings are chosen for convenience on service calls, and the package includes a service guarantee and customer support if components fail.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e19.68\" reinforced charging hose for flexible reach\u003c\/li\u003e\n  \u003cli\u003eMetal adapters and quick coupler rated for refrigerant service\u003c\/li\u003e\n  \u003cli\u003eManufacturer support and replacement policy included in the package\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for? This gohantee R134a Charging Hose Kit is aimed at HVAC technicians, automotive mechanics and knowledgeable DIYers who need a compact, multi-purpose set for low-side refrigerant charging and pressure checks. It’s especially useful when you require a quick-access piercing valve, combined refrigerant scales on a single gauge, and a selection of adapters to bridge common service fittings without carrying multiple separate tools.\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit work with R134a systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The hose and gauge include R134a scale markings and fittings compatible with common R134a low-side ports.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the BPV31 valve fit different tube sizes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The BPV31 fits 1\/4\", 5\/16\" and 3\/8\" tubing and includes adapters plus a hex key for installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"gohantee","offers":[{"title":"Default Title","offer_id":48085509177502,"sku":"B085VZN3X7","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/gohantee-front-view-kit.jpg?v=1785871370","url":"https:\/\/northtrailauto.ca\/products\/gohantee-r134a-charging-hose-kit-with-2-75-gauge-bpv31-piercing-valve-19-7-reinforced-hose-multi-adapter","provider":"North Trail Auto","version":"1.0","type":"link"}