{"product_id":"boltigen-r134a-refrigerant-recharge-hose-kit-r134a-r12-r22-can-tap-gauge-3000psi-reinforced-hoses","title":"Boltigen R134a Refrigerant Recharge Hose Kit — R134a\/R12\/R22 Can Tap \u0026 Gauge, 3000psi Reinforced Hoses","description":"\u003cp\u003e\u003cstrong\u003eBoltigen R134a Refrigerant Recharging Hose Kit is a complete A\/C service set that includes a pressure gauge, heavy-duty hoses, bullet piercing valves, can tap adapters and quick couplers for refilling R134a, R12 and R22 systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis professional-grade recharging hose kit is designed for DIYers and technicians who need a reliable, multi‑purpose toolkit for automotive and small‑space air conditioning service. It pairs a large, easy‑to‑read gauge with reinforced hoses rated for high burst pressure, brass can taps that pierce and self‑seal, and a selection of adapters to fit common refrigerant cans, service ports and vacuum pumps. The components are corrosion‑resistant and built to interchange with many standard parts, making the kit useful for maintenance, topping off refrigerant and basic troubleshooting.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit help me recharge an R134a system?\u003c\/h3\u003e\n\u003cp\u003eThe kit combines a gauge, charging hose and compatible can‑tap valves so you can control refrigerant flow and monitor pressure while topping off a system. The large colored dials with a centigrade scale make readings quick to interpret during service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e250 psi gauge maximum; easy‑read colored faces for cold\/hot ranges.\u003c\/li\u003e\n  \u003cli\u003eHose rated 3000 psi burst, 600 psi working pressure for safety.\u003c\/li\u003e\n  \u003cli\u003eSelf‑sealing can taps prevent leaks after puncture.\u003c\/li\u003e\n  \u003cli\u003eIncludes adapters for R134a, R12 and R22 cans and ports.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use the bullet piercing valve with different pipe sizes?\u003c\/h3\u003e\n\u003cp\u003eYes — the included BPV‑31 bullet piercing valve fits multiple outside diameters and is suitable for a variety of service lines. It’s constructed from corrosion‑resistant metal to withstand repeated use without seizing or rusting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 1\/4\", 5\/16\" and 3\/8\" OD pipes.\u003c\/li\u003e\n  \u003cli\u003eReplaces common part numbers such as AP4502525 and BPV31D.\u003c\/li\u003e\n  \u003cli\u003eDurable metal body for long service life.\u003c\/li\u003e\n  \u003cli\u003eT-handle allows fingertip control when piercing lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat connectors and adapters are included for vacuum pumps and quick coupling?\u003c\/h3\u003e\n\u003cp\u003eThe kit supplies a 1\/4\" flare female to 1\/4\" male vacuum pump adapter and a low‑side R134a quick coupler for tool‑free connections. These pieces hand‑tighten to produce a reliable seal, simplifying attachment to pumps, manifolds and service ports.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4\" flare female to 1\/4\" male adapter for vacuum pump hookups.\u003c\/li\u003e\n  \u003cli\u003eR134a low‑side quick coupler for fast connect\/disconnect.\u003c\/li\u003e\n  \u003cli\u003eHand‑tighten fittings eliminate need for extra tools during setup.\u003c\/li\u003e\n  \u003cli\u003eBrass components help resist corrosion and leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and quality features should I expect from this recharge kit?\u003c\/h3\u003e\n\u003cp\u003eBoltigen performs full quality checks on each kit before shipping and builds components to withstand typical service pressures and handling. The hoses and valves include seals and materials chosen to reduce leakage risk and extend working life under routine use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e100% QC inspection before delivery by Boltigen.\u003c\/li\u003e\n  \u003cli\u003eThickened seals on can taps for leak prevention.\u003c\/li\u003e\n  \u003cli\u003eBrass can taps resist rust and wear for repeated use.\u003c\/li\u003e\n  \u003cli\u003eHose pressure ratings minimize burst risk during charging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Technicians, mobile mechanics and experienced DIY vehicle owners who perform refrigerant topping and basic A\/C servicing will find this Boltigen kit practical and cost‑effective. It’s well suited to automotive R134a systems and small refrigeration jobs where reliable taps, a clear gauge and compatible adapters speed up service. If you require certified refrigerant handling training or perform complex diagnostics, use this kit alongside proper training and safety procedures.\u003c\/p\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: Is this kit compatible with R12 and R22 refrigerants?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes can taps and adapters designed to work with R134a, R12 and R22 cans and service connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the maximum working pressure of the hoses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Hoses are rated to 600 psi maximum working pressure and 3000 psi burst pressure for safety.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Boltigen","offers":[{"title":"Default Title","offer_id":48085923397790,"sku":"B0C9CKZ81R","price":49.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/boltigen-front-packaging-kit_4c8c9c8e-1cbe-44de-b6b8-f1cb85c3862b.jpg?v=1785880665","url":"https:\/\/northtrailauto.ca\/products\/boltigen-r134a-refrigerant-recharge-hose-kit-r134a-r12-r22-can-tap-gauge-3000psi-reinforced-hoses","provider":"North Trail Auto","version":"1.0","type":"link"}