VIVOHOME 110V Rotary Vane Air Vacuum Pump with AC Manifold Gauge Set Kit and Electronic Digital Refrigerant Charging Scale

VIVOHOME offers a comprehensive package combo for HVAC maintenance and refrigerant recharging. It includes a 110V 1/3 HP 4CFM high-efficiency single-stage rotary vane air vacuum pump and R134a AC manifold gauge set kit with leak detector carry bag, as well as a 220LB high precision electronic digital refrigerant charging weight Freon scale with a case, offering 5 measurement unit options for HVAC A/C.

The heavy-duty vacuum pump is constructed with die-cast aluminum housing and a composite anti-slip rubber base, ensuring durability and lightweight characteristics. This pump is ideal for self-diagnosing and recharging AC systems, effectively removing moisture before refilling the refrigerant. The ergonomic grip handle and built-in high volume cooling fan make it comfortable and portable for extended use. The oil sight glass allows for easy monitoring of oil level and quality, while the oil drain valve ensures efficient emptying. Additionally, a 500ml bottle of vacuum oil is included for convenience.

The upgraded VIVOHOME refrigerant charging scale features automatic settings for easier operation. Users can customize the charging or recovery value, with the scale automatically running the process and sending an alarm when the set value is reached. The scale also remembers the last working setting, facilitating a fast and easy start to the charging or recovery process. With ultra-low power consumption, the scale can operate for up to 30 hours with a single 6LR61 9V alkaline battery. It boasts a high accuracy of +0.05% rdg +10g, ensuring precise charging or recovery work. The scale offers 5 unit switching options (kg, lb, oz, lb+oz, kg+g) to accommodate various customer preferences.

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