Yaetek Rotary Vane Air Vacuum Pump Kit for HVAC/AC Refrigeration

Product Description

This air vacuum pump HVAC A/C refrigeration kit includes a 4 CFM 1/3HP vacuum pump with a manifold gauge set and leakage detector, as well as a 3CFM 1/4HP vacuum pump with a manifold gauge set, a 3.5CFM 1/4HP vacuum pump with a manifold gauge set, and a 4.5CFM 1/3HP vacuum pump with a manifold gauge set, leakage detector, and can taps.

The 110V 60Hz 1/3hp motor on the vacuum pump is designed for high efficiency and low noise with internal high volume cooling fan for extended use. It features a heavy duty aluminum alloy casing, and an oil drain plug positioned at the bottom of the oil reservoir. The manifold gauge included in the kit has a blue gauge (low) with a 2-1/2" diameter and a range of 0-500 PSI, as well as a red gauge (high) with a 2-1/2" diameter and a range of 0-800 PSI. The set also includes 3 color-coded hoses, 43" long, suitable for R410A, R134A, R12, R22, R404Z, and more. A leak detector is also included.

Precautions need to be taken for vacuum pump maintenance and before starting up the machine. These include instructions for what kind of gases the pump can and cannot extract, as well as voltage requirements, proper grounding, and handling of the power supply.

Maintenance tips for the gauge and vacuum pump are also provided, with solutions to common issues such as the refrigerant meter pointer not pointing to 0 and the vacuum pump emitting smoke and not working.

The package includes a 4 CFM single stage rotary vane vacuum pump, an AC manifold gauge set, a leak detector, 3 hoses, and other spare parts. Customers are encouraged to contact the company with any questions or problems.

Price ranges from $109.99 to $129.99, with customer reviews rating the products between 2.4 and 5.0 stars.

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