VIVOHOME 110V 1/3 HP Vacuum Pump and AC Manifold Gauge Set Kit with Leak Detector, R1234YF Recovery Machine

The VIVOHOME single-stage air vacuum pump and R134a AC manifold gauge set is specifically designed for HVAC refrigeration recharging in daily life. The kit package design eliminates the hassle of searching for a suitable air pump and refrigerant pressure gauge separately. The VIVOHOME rotary vane air vacuum pump offers high efficiency, low noise output, and has a wide range of applications, making it suitable for household air conditioning, automobile maintenance, refrigerator vacuum, and industrial uses.

Additionally, VIVOHOME has introduced an upgraded refrigerant recovery machine, the RR500. Compared to the RR250, this new dual-cylinder unit boasts a recovery speed that is 1 time faster. The machine features a high-pressure shut-off function that automatically stops working once the recovery process is complete.

The heavy-duty vacuum pump is constructed with a die-cast aluminum housing and a composite anti-slip rubber base, making it lightweight and durable. It is perfect for those looking to self-diagnose or recharge AC systems, as it efficiently removes moisture before refilling the refrigerant. The ergonomic grip handle provides superior comfort and portability, while the built-in high volume cooling fan ensures extended use. An oil sight glass allows for easy observation of the oil level and quality at any time, and the oil drain valve at the bottom ensures faster and more thorough emptying. The package also includes 500ml of vacuum oil.

The manifold gauge set is specially designed to measure pressure in refrigeration equipment and comes with a carry bag for convenient storage and transportation. The manifolds feature large viewing glasses for easy observation of refrigerant flow, and high-quality colorful pressure gauges ensure accurate readings.

The VIVOHOME RR500 twin-cylinder refrigerant recovery machine has a 1 HP 1750 rpm speed motor, making it 1 time faster than the RR250. Equipped with an oil-less and air-cooled piston type compressor, the machine can quickly recycle vapor and liquid refrigerant. The larger condenser helps deliver better cooling performance in a shorter amount of time.

Operating the machine is made easy with detailed instructions and troubleshooting provided, making it suitable even for beginners. The upgraded RR500 includes a pressure warning lamp panel for easy observation of pressure and operating conditions. With 3 valves (Inlet/Outlet/Functional Swifting), the unit is designed to align with users' habits for a more user-friendly experience.

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