VIVOHOME 110V 1/3 HP 4CFM Rotary Vane Vacuum Pump with R134a AC Manifold Kit – ETL Listed

Meet the VIVOHOME 110V 1/3 HP 4CFM single stage rotary vane vacuum pump paired with a comprehensive R134a AC manifold gauge kit. Built for dependable performance in automotive A C work and home HVAC maintenance, this ETL listed system blends rugged durability with practical design. The die cast aluminum body and anti slip base keep the unit steady on busy shop floors, while the compact form makes it easy to transport between jobs.

Performance you can feel

• High efficiency 4 CFM vacuum pump delivers rapid evacuation for quick service stops.
• Single stage rotary vane design helps remove moisture before refrigerant charging, promoting cleaner service conditions.
• Built in cooling fan supports extended continuous operation, helping the unit stay cooler during demanding tasks.
• Clear oil sight glass and bottom drain port enable quick checks and clean oil changes with minimal mess.
• Includes 0.35 qt / 330 ml pump oil for immediate use out of the box.

Integrated manifold gauge and hoses

• Accurate manifold gauge set with a large viewing glass ensures clear readings while charging or evacuating a system.
• Shock resistant core maintains accuracy during transport and daily use, reducing maintenance concerns.
• Three color coded hoses in red, blue and yellow provide intuitive high, low and service connections for R134a and R410a workflows.

Complete HVAC servicing kit

All essential tools come together in one kit: a 4 CFM vacuum pump, manifold gauge set, three color coded hoses, leak detector, R410a adapters, R134a taps, quick couplers, and a carry bag. This arrangement supports convenient on site service and organized storage.

Real world uses

• DIY maintenance and professional service for automotive A C systems, split and window units, and small heat pumps.
• Leak checks, refrigerant charging prep, and moisture removal to support efficient system performance.

Tips for best results

• Monitor the oil level through the sight glass and perform oil changes via the bottom drain port as needed.
• Ensure secure connections with the color coded hoses and use the correct adapters for the refrigerant type.

Note: ETL listing indicates compliance with safety standards. This kit is designed for both DIY and professional use; follow local regulations when handling refrigerants.