VIVOHOME VG Series 1/2 HP 5 CFM Two-Stage Vacuum Pump & Manifold Gauge Set — 15 Micron Deep Vacuum, R134a/R410A/R22 Support

The VIVOHOME VG Series two-stage 1/2 HP vacuum pump and manifold gauge set is a portable, professional-grade kit designed to evacuate and diagnose HVAC and automotive A/C systems quickly and accurately.

Built for service technicians and serious DIYers, this kit pairs a powerful 5 CFM, dual-stage vacuum pump with a complete manifold gauge set and accessories to support R134a, R410A, R22 and common refrigerants (not for A2L/A2). The pump’s high-torque motor, anti-backflow valves, and dual exhaust filters make evacuation faster and cleaner, while the included hoses, couplers and adapters let you hook up to most systems right away.

How fast and deep can the pump evacuate an A/C system?

The VG Series vacuum pump reaches deep vacuum levels and maintains steady flow for efficient evacuation. Its dual-stage design and 1/2 HP motor achieve down to 15 microns and provide 5 CFM flow to remove air and moisture more quickly than single-stage pumps.

• Dual-stage pump capable of 15-micron vacuum
• 5 CFM flow rate for quicker system pull-down
• 3456 RPM high-torque copper motor for consistent performance

What connections and refrigerants does this kit support?

The manifold set and pump inputs are made to fit standard service fittings so you can work on a wide range of systems. It includes universal 1/4" SAE and 1/2" ACME inlet options and the kit’s hoses, couplers and adapters cover common service needs.

• Fits R134a, R410A, R22, R12 and R502 service ports
• Universal 1/4" SAE and 1/2" ACME inlets on the pump
• Includes color-coded hoses, quick couplers and multiple adapters

How does the kit keep oil and noise under control?

VIVOHOME engineered the pump to limit oil carryover and reduce workplace noise so you get cleaner and quieter operation. Anti-backflow valves and exhaust filters minimize oil mist while an internal cooling fan and housing fins protect the motor from overheating.

• Anti-backflow valves reduce oil return into the system
• Dual exhaust filters lower oil mist and emissions
• Noise level at or below 65 dB for a quieter workspace

Which durability and diagnostic features help on the job?

The VG Series pump is designed for heavy use and easy maintenance, with a reinforced aluminum body, shock-resistant core and convenient service features. A built-in hanging hook, rubber case, and accessible calibration screw help protect the unit and keep gauge readings accurate.

• Reinforced aluminum housing and sturdy iron base
• Shock-resistant internal core and rubber-protective case
• Easy-access calibration screw and hanging hook for hands-free work

This complete kit ships with two bottles of vacuum oil, a manifold gauge set, three color-coded hoses, two R134a quick couplers, adapters (2× 1/4"M to 5/16"F, 1× 1/4"M to 1/2"F), and an R134a self-sealing can tap — everything needed for HVAC and automotive A/C servicing. Note: quick couplers ship open; close the knob before connecting. Not suitable for A2L refrigerants.

Who is this for: technicians, HVAC contractors, mobile service professionals and experienced DIY mechanics who need a portable, durable evacuation and diagnostic solution. If you work on residential, commercial or automotive A/C systems and want faster pull-down, cleaner operation and a full set of service accessories, the VIVOHOME VG Series kit is built to meet those demands.