{"product_id":"vivohome-vg-series-3-4-hp-7-2-cfm-dual-stage-vacuum-pump-4-way-gauge-kit-portable-anti-backflow","title":"VIVOHOME VG Series 3\/4 HP 7.2 CFM Dual-Stage Vacuum Pump \u0026 4-Way Gauge Kit — Portable, Anti‑Backflow","description":"\u003cp\u003e\u003cstrong\u003eThe VIVOHOME VG Series 3\/4 HP 7.2 CFM two-stage vacuum pump and 4-way gauge kit is a portable, heavy-duty solution for evacuating HVAC and automotive A\/C systems quickly and accurately.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis all-in-one kit pairs a high-torque dual-stage vacuum pump with a four-way manifold gauge set and accessories to support refrigerant service, system evacuation, and diagnostic work on residential, commercial, and vehicle air conditioning systems. Built with a reinforced aluminum housing, anti-backflow protection, and noise-dampening filters, the VG Series pump aims to speed evacuation to deep vacuum levels while protecting pump oil and reducing mist in the workspace.\u003c\/p\u003e\n\n\u003ch3\u003eHow fast and deep can this pump pull a vacuum?\u003c\/h3\u003e\n\u003cp\u003eThe VG Series dual-stage pump is designed for rapid air removal and deep vacuum performance. With a 3\/4 HP motor delivering 7.2 CFM and 3456 RPM, it achieves down to about 15 microns when used correctly, which helps reduce moisture and ice formation during system service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e7.2 CFM flow rate accelerates evacuation on medium to large systems\u003c\/li\u003e\n  \u003cli\u003eDual-stage design enables deeper vacuum levels compared to single-stage pumps\u003c\/li\u003e\n  \u003cli\u003eHigh-torque copper motor and cooling fins for continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat connections and safety features are included?\u003c\/h3\u003e\n\u003cp\u003eThe pump and gauge set include multiple inlet options and protective valves to match common refrigerants and service fittings. Anti-backflow valves, exhaust filters, and universal inlet threads reduce oil carryover and protect the pump and technician during use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal 1\/4\" SAE and 1\/2\" ACME inlets for R134a, R410A, R22, R12, and R502\u003c\/li\u003e\n  \u003cli\u003eAnti-backflow valves limit oil migration into systems during shutdown\u003c\/li\u003e\n  \u003cli\u003eDual exhaust filters decrease oil mist and keep workplace cleaner and quieter (≤65 dB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the kit and how does it support field work?\u003c\/h3\u003e\n\u003cp\u003eThis kit bundles the pump with common service tools so technicians and DIYers can perform evacuations, charge recovery prep, and diagnostics without sourcing separate parts. Color-coded hoses, adapters, quick couplers, and vacuum oil are provided for immediate use on many systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded parts: 7.2 CFM pump, 2 vacuum oils, 4-way manifold gauge set\u003c\/li\u003e\n  \u003cli\u003eAccessories: 4 color-coded hoses, 2 R134a quick couplers, adapters and R134a self-sealing can tap\u003c\/li\u003e\n  \u003cli\u003ePortable 22 lb design with sturdy iron base and hanging hook for hands-free work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and serviceable is the pump for frequent use?\u003c\/h3\u003e\n\u003cp\u003eEngineered for repeated on-site service, the VG Series uses a reinforced aluminum body and shock-resistant core to handle typical jobsite conditions. A rubber case and iron base protect internal components, while an easy-access calibration screw and cooling fan simplify upkeep.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReinforced aluminum housing and iron base for impact resistance\u003c\/li\u003e\n  \u003cli\u003eShock-resistant core and rubber case protect against drops and vibration\u003c\/li\u003e\n  \u003cli\u003eCooling fins and internal fan prevent overheating during extended runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The VIVOHOME VG Series kit suits HVAC contractors, mobile A\/C technicians, and experienced DIYers who need a reliable, mid-weight vacuum pump and a complete manifold set for servicing common refrigerants (not compatible with A2L refrigerants). It’s especially useful for technicians who require quick evacuation, clear diagnostics, and a portable, service-ready kit for installations, maintenance calls, or automotive A\/C repairs. Note: quick couplers ship open; close the knob before connecting.\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 on automotive R134a systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes R134a quick couplers and adapters suitable for automotive A\/C service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this pump compatible with A2L refrigerants?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The VG Series pump is not intended for A2L refrigerants; use approved equipment for those gases.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VIVOHOME","offers":[{"title":"Default Title","offer_id":48080826728606,"sku":"B0F2H39WDZ","price":319.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/vivohome-vg-series-front-view.jpg?v=1785789226","url":"https:\/\/northtrailauto.ca\/products\/vivohome-vg-series-3-4-hp-7-2-cfm-dual-stage-vacuum-pump-4-way-gauge-kit-portable-anti-backflow","provider":"North Trail Auto","version":"1.0","type":"link"}