{"product_id":"vivohome-a2l-vacuum-pump-manifold-gauge-set-1-4-hp-3-5-cfm-sparkless-safe-for-a2l-refrigerants","title":"VIVOHOME A2L Vacuum Pump \u0026 Manifold Gauge Set — 1\/4 HP 3.5 CFM, Sparkless Safe for A2L Refrigerants","description":"\u003cp\u003e\u003cstrong\u003eThe VIVOHOME A2L 1\/4 HP vacuum pump and manifold gauge set is a sparkless, portable HVAC service kit designed for safe evacuation and accurate pressure work on A2L and traditional refrigerants.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis combined vacuum pump and manifold gauge kit pairs a 1\/4 HP (180W) sparkless motor vacuum pump delivering 3.5 CFM with a precision manifold gauge assembly. Built for compatibility across modern and legacy refrigerants—including R32, R1234yf, R454B, R410A and R134a—the set focuses on safe handling of mildly flammable A2L refrigerants, convenient on-site maintenance, and reliable measurement for charging and diagnostics.\u003c\/p\u003e\n\n\u003ch3\u003eHow is the pump made safe for mildly flammable (A2L) refrigerants?\u003c\/h3\u003e\n\u003cp\u003eThe pump includes an ignition-proof ON\/OFF switch and a sparkless motor design to lower ignition risk when working with A2L refrigerants. Motor current protection helps prevent overload and phase loss, while filtration and exhaust controls reduce contaminants and mist.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSparkless motor and ignition-proof switch for safer operation\u003c\/li\u003e\n  \u003cli\u003eMotor current protection to avoid overheating and damage\u003c\/li\u003e\n  \u003cli\u003e304 stainless steel coarse filter to block debris\u003c\/li\u003e\n  \u003cli\u003eOil mist cap and cotton exhaust filter to capture oil and reduce noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and compatibility can I expect during evacuation?\u003c\/h3\u003e\n\u003cp\u003eThe pump runs at 1728 rpm and reaches an ultimate vacuum of about 2 Pa in roughly three minutes under ideal conditions, with a flow rate of 3.5 CFM that suits HVAC servicing, oil distillation, vacuum packaging, and resin deaeration. Multiple port sizes and adapters broaden connection options to many systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4 HP (180W) motor, 1728 r\/min, 3.5 CFM flow rate\u003c\/li\u003e\n  \u003cli\u003eUltimate vacuum approx. 2 Pa (typical under proper conditions)\u003c\/li\u003e\n  \u003cli\u003eDual ports: 1\/2” ACME and 1\/4” SAE plus four adapters included\u003c\/li\u003e\n  \u003cli\u003eCompatible with R32, R1234yf, R454B, R410A, R134a, R12, R22, R502\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow accurate and durable is the manifold gauge for charging and diagnosis?\u003c\/h3\u003e\n\u003cp\u003eThe manifold gauge delivers ±1.6% accuracy and combines a wear-resistant oil-filled core with a dry dial for reliable use in varied temperatures. Color-coded gauges, a large sight glass, and refrigerant-specific scales make readings straightforward while shock-resistant construction protects internal mechanisms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e±1.6% accuracy with oil-filled core and dry dial benefits\u003c\/li\u003e\n  \u003cli\u003eLarge sight glass for clear refrigerant flow observation\u003c\/li\u003e\n  \u003cli\u003eCalibration screw and multi-refrigerant scales included\u003c\/li\u003e\n  \u003cli\u003eRubber-wrapped, shock-resistant housing with aluminum body\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this kit easy to carry and maintain on the job?\u003c\/h3\u003e\n\u003cp\u003eThe pump weighs about 18.7 lb, includes an ergonomic handle, non-slip feet, and a die-cast aluminum housing to reduce leaks. Visible oil window and bottom drain valve simplify routine maintenance, while quieter operation under 65 dB supports longer use in occupied spaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight 18.7 lb design with ergonomic handle and non-slip feet\u003c\/li\u003e\n  \u003cli\u003eVisible oil window and bottom drain valve for easy servicing\u003c\/li\u003e\n  \u003cli\u003eEnhanced cooling and noise reduction to below 65 dB\u003c\/li\u003e\n  \u003cli\u003eThree reinforced, color-coded hoses with leak-proof seals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Technicians, HVAC contractors, and serious DIYers who work on modern A2L refrigerant systems or need a versatile servicing kit will find this VIVOHOME set useful. It fits professionals who require a compact, safer-for-A2L evacuation solution with accurate gauges, multiple adapters, and rugged construction for field service and shop work.\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 pump be used with R32 and other A2L refrigerants?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The pump is sparkless with an ignition-proof switch and adapters, designed for safe operation with R32, R1234yf, R454B and similar A2L refrigerants.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What vacuum level and flow rate does the pump achieve?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The pump delivers about 3.5 CFM and can reach an ultimate vacuum near 2 Pa under normal working conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VIVOHOME","offers":[{"title":"Default Title","offer_id":48082851365022,"sku":"B0DYDJ71W1","price":207.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/vivohome-vacuum-pump-front-view_7b6bc7f4-6a54-4ece-a39c-bef58d41e20b.jpg?v=1785816387","url":"https:\/\/northtrailauto.ca\/products\/vivohome-a2l-vacuum-pump-manifold-gauge-set-1-4-hp-3-5-cfm-sparkless-safe-for-a2l-refrigerants","provider":"North Trail Auto","version":"1.0","type":"link"}