{"product_id":"orion-motor-tech-4-way-ac-manifold-gauge-set-for-r1234yf-r134a-5ft-color-coded-hoses-aluminum-body","title":"Orion Motor Tech 4-Way AC Manifold Gauge Set for R1234yf\/R134a — 5ft Color-Coded Hoses, Aluminum Body","description":"\u003cp\u003e\u003cstrong\u003eThe Orion Motor Tech OMT 4-way AC manifold gauge set is a complete HVAC charging and diagnostic kit designed to service R1234yf, R134a and R404a systems with durable aluminum construction and color-coded 5ft hoses.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis professional-grade manifold pack brings precise pressure reading, safe refrigerant handling, and multi-fluorinated-gas compatibility into a single toolbox-ready unit. Built for technicians and knowledgeable DIYers, the kit pairs oil-filled and dry-core gauges with quick couplers and self-sealing can taps so you can check, evacuate, and refill A\/C systems efficiently. Reinforced hoses, solid copper fittings, and calibration adjustments are included to support repeated field use and clear diagnostics across common automotive and light commercial refrigerants.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this manifold gauge set help diagnose A\/C pressure quickly?\u003c\/h3\u003e\n\u003cp\u003eThe included high- and low-pressure gauges give immediate, readable pressure values so you can determine system status and spot leaks or blockages. The oil-filled core on one gauge reduces mechanical shock and the dry dial enhances low-temperature readability during winter servicing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh\/low gauges with calibration screws for ±1.6% accuracy\u003c\/li\u003e\n  \u003cli\u003eOil-filled core for shock resistance and longer life\u003c\/li\u003e\n  \u003cli\u003eDry dial for better cold-weather performance\u003c\/li\u003e\n  \u003cli\u003eClear, color-coded ports for fast hookup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat fittings and adapters are included, and why do they matter?\u003c\/h3\u003e\n\u003cp\u003eThis bundle arrives ready to work: quick couplers, self-sealing can taps for both R1234yf and R134a, plus 1\/4\" male to 1\/2\" female adapters in left- and right-hand threads. Those components let you attach to different service valves and charging sources safely without improvised connectors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo quick couplers for R1234yf and two for R134a\u003c\/li\u003e\n  \u003cli\u003eSelf-sealing can taps for both refrigerants to limit leakage\u003c\/li\u003e\n  \u003cli\u003eLeft- and right-hand threaded adapters for wide valve compatibility\u003c\/li\u003e\n  \u003cli\u003eAluminum body and pure copper fittings to resist corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre the hoses durable enough for professional use?\u003c\/h3\u003e\n\u003cp\u003eYes — the kit uses 5ft, color-coded PVC hoses constructed with four reinforcement layers to handle demanding shop environments and high working pressures. The hoses are rated for operational use up to 800 psi and have a much higher burst threshold for safety margin under stress.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFive-foot length balances reach and control at the manifold\u003c\/li\u003e\n  \u003cli\u003eFour-layer reinforced PVC for abrasion and pressure resistance\u003c\/li\u003e\n  \u003cli\u003eWorking pressure rated to 800 psi; burst pressure significantly higher\u003c\/li\u003e\n  \u003cli\u003eColor coding speeds identification and reduces hookup errors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this set be used with modern R1234yf systems and older refrigerants?\u003c\/h3\u003e\n\u003cp\u003eThe OMT manifold is configured to service R1234yf, R134a and R404a, making it versatile across newer automotive A\/C systems and legacy equipment. Included can taps and couplers match the specific connections required by each refrigerant, minimizing cross-contamination when used correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for R1234yf, R134a, and R404a compatibility\u003c\/li\u003e\n  \u003cli\u003eSeparate couplers and taps for different refrigerants reduce mixing risk\u003c\/li\u003e\n  \u003cli\u003eSuitable for pressure measurement, evacuation, and recharge tasks\u003c\/li\u003e\n  \u003cli\u003eUse with appropriate refrigerant handling procedures and PPE\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Orion Motor Tech OMT 4-way manifold gauge set is aimed at trained automotive technicians, HVAC professionals, and experienced DIYers who service vehicle and light commercial A\/C systems. It suits users who need a rugged, accurate kit that handles multiple refrigerants, offers clear diagnostics, and includes field-ready fittings and reinforced hoses. This set is not a substitute for certified refrigerant recovery equipment or formal HVAC training; follow local regulations and safety practices when working with refrigerants.\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: Can this manifold handle both R1234yf and R134a without cross-contamination?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes separate couplers and self-sealing can taps for each refrigerant; use one refrigerant at a time and follow cleaning procedures to avoid cross-contamination.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the working pressure rating of the hoses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The reinforced PVC hoses are rated for working pressures up to 800 psi, with a much higher burst threshold for safety.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Orion Motor Tech","offers":[{"title":"Default Title","offer_id":48082728976542,"sku":"B0DHR7GNH2","price":118.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/orion-motor-tech-front-view-manifold-gauge-set_06c8fc8b-bc07-45f7-b21b-893cdc8f913c.jpg?v=1785812336","url":"https:\/\/northtrailauto.ca\/products\/orion-motor-tech-4-way-ac-manifold-gauge-set-for-r1234yf-r134a-5ft-color-coded-hoses-aluminum-body","provider":"North Trail Auto","version":"1.0","type":"link"}