VIVOHOME A2L 3/4 HP HVAC Vacuum Pump 7.2 CFM — Sparkless, Dual-Stage Deep Vacuum (0.2 Pa)

VIVOHOME A2L 3/4 HP 7.2 CFM sparkless vacuum pump is a dual-stage, ignition-proof unit engineered for safe evacuation of A2L and conventional refrigerant systems while delivering fast, deep vacuum performance.

Built for HVAC pros, automotive techs, and labs, this VIVOHOME vacuum pump combines a sparkless ignition-proof switch, a copper motor with thermal protection, and a dual-stage rotary vane design to reach deep vacuum levels quickly. It supports modern low-flammability A2L refrigerants (R32, R1234yf, R454B) as well as R410A, R134a and older refrigerants, and ships with vacuum oil to get you started right away.

How fast and deep does this pump evacuate refrigerant systems?

The 3/4 HP (560W) motor runs at 3456 rpm and provides 7.2 CFM airflow. In practical use it achieves an ultimate partial pressure of 0.2 Pa (1.5 microns) and can reach very low vacuum levels quickly for efficient system dehydration.

• 7.2 CFM flow for rapid air removal
• Ultimate total pressure: 2 Pa (15 microns)
• Ultimate partial pressure: 0.2 Pa (1.5 microns)
• Reaches deep vacuum levels within minutes under normal conditions

What safety features make it suitable for A2L refrigerants?

This model includes an ignition-proof (sparkless) switch and sparkless rotary design intended for low-flammability refrigerants. The die-cast aluminum housing, double-layer baffle, and oil-mist exhaust filter reduce oil spray and potential ignition risks when used as directed.

• Sparkless operation for A2L refrigerants like R32 and R1234yf
• Ignition-proof switch integrated into the housing
• Double-layer baffle and exhaust filter to contain oil mist
• Die-cast aluminum case and iron base for robust, grounded construction

How does maintenance and daily use look for a technician?

VIVOHOME designed the pump for straightforward maintenance: dual oil ports, a clear oil sight window, and a quick-drain valve make oil checks and changes simple. The unit is portable at about 22 lb and includes two vacuum oil bottles so it's ready for immediate deployment.

• Clear oil window for visible fluid level checks
• Quick-drain valve and dual oil ports speed service tasks
• Comes with 0.35 qt and 0.24 qt vacuum oil bottles included
• Non-slip rubber base and compact 22 lb body for easy transport

Will this pump run quietly and reliably in a shop environment?

Noise levels remain below 65 dB, reducing workplace disruption during extended pulls. Thermal protection, a cooling fan and heat fins protect the copper wound motor from overheating and phase loss for longer service life under regular workloads.

• Operates under 65 dB for lower noise impact
• Copper motor with thermal protection prevents overheating
• Cooling fan and heat fins extend motor longevity
• Sturdy iron base and rubber feet damp vibration and movement

Who is this for: The VIVOHOME A2L 3/4 HP 7.2 CFM sparkless vacuum pump is aimed at HVAC contractors, mobile automotive AC technicians, refrigeration service shops, small labs, and advanced DIYers who work with modern A2L refrigerants or need reliable deep-vacuum performance. It suits anyone who needs a portable, serviceable, and safety-minded vacuum solution that delivers fast evacuation, oil containment, and straightforward maintenance. Note the optimal operating temperature range is 41°F to 104°F; follow refrigerant manufacturer guidelines and local safety codes when using this pump.