{"product_id":"vivohome-4-way-hvac-manifold-gauge-kit-r134a-r1234yf-compatible-with-quick-couplers-dual-dry-dial-gauges","title":"VIVOHOME 4-Way HVAC Manifold Gauge Kit – R134a\/R1234yf Compatible with Quick Couplers \u0026 Dual Dry-Dial Gauges","description":"\u003cp\u003e\u003cstrong\u003eThe VIVOHOME 4-way HVAC manifold gauge kit is a complete, heavy-duty diagnostic and service tool for automotive and light commercial A\/C systems compatible with R134a and R1234yf.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit combines a four-valve aluminum manifold with high-accuracy dry-dial gauges, four reinforced color-coded hoses, quick couplers, and dual self-sealing can taps so you can measure pressures, evacuate systems, and charge refrigerant confidently. Built for repeated field use, the set balances portability and rugged construction with compatibility across common refrigerants including R134a, R1234yf, R410a, R32, and more.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this manifold kit simplify automotive A\/C troubleshooting?\u003c\/h3\u003e\n\u003cp\u003eThe 4-way manifold lets you monitor both high and low side pressures simultaneously while isolating or venting lines for controlled testing. The two calibrated dials and unloading valve let you take repeatable readings and safely relieve excess pressure before service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual dry-dial gauges with ±1.6% calibration screw\u003c\/li\u003e\n  \u003cli\u003eUnloading valve for controlled pressure release\u003c\/li\u003e\n  \u003cli\u003eFour-color hoses for instant high\/low\/charge\/evacuation identification\u003c\/li\u003e\n  \u003cli\u003eQuick couplers for fast connect\/disconnect on service ports\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and durability features protect the tool during heavy use?\u003c\/h3\u003e\n\u003cp\u003eKey components are selected for corrosion resistance and impact performance. The manifold body is machined aluminum, fittings are brass for leak-resistance, and hoses use four reinforcement layers rated for high working and burst pressures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum manifold body and premium brass fittings resist rust\u003c\/li\u003e\n  \u003cli\u003eHoses rated to 800 psi working and 4000 psi burst pressure\u003c\/li\u003e\n  \u003cli\u003eImpact-resistant gauge cores and wear-resistant dry dials\u003c\/li\u003e\n  \u003cli\u003eLock valves on hoses prevent accidental discharge during service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich adapters and accessories are included for wide compatibility?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes multiple adapters and two self-sealing can taps so you can connect to R1234yf and R134a service ports and standard refrigerant canisters without extra purchases. Threaded adapters cover common male\/female sizes and LH\/RH applications for broad system support.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo self-sealing can taps for R1234yf and R134a cans\u003c\/li\u003e\n  \u003cli\u003eTwo 1\/4\" male-to-5\/16\" female adapters and two 1\/4\" male-to-1\/2\" female (LH\/RH)\u003c\/li\u003e\n  \u003cli\u003eFour quick couplers and lock-valve equipped hoses\u003c\/li\u003e\n  \u003cli\u003eCarrying case and hanging hook for organized, hands-free work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This VIVOHOME manifold gauge kit is aimed at professional technicians, independent repair shops, and serious DIYers who service automotive or small commercial A\/C systems and need a portable, reliable set that handles modern refrigerants. It suits users who require accurate pressure readings, durable hardware for repeated field service, and immediate compatibility with R134a and R1234yf setups without buying extra adapters. If you want a robust, all-in-one diagnostic and charging kit that organizes tools for on-the-job efficiency, this set fits the need.\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 manifold compatible with R1234yf systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes self-sealing can taps and fittings designed for R1234yf service and charging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What pressure ratings do the hoses support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each hose is rated for 800 psi working pressure and a 4000 psi burst pressure.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VIVOHOME","offers":[{"title":"Default Title","offer_id":48081738498206,"sku":"B0F17DV61K","price":139.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/vivohome-manifold-gauge-front-view.jpg?v=1785809658","url":"https:\/\/northtrailauto.ca\/products\/vivohome-4-way-hvac-manifold-gauge-kit-r134a-r1234yf-compatible-with-quick-couplers-dual-dry-dial-gauges","provider":"North Trail Auto","version":"1.0","type":"link"}