This air vacuum pump is a top-quality product designed for HVAC refrigeration systems. It comes with a manifold, gauge, and hose set, making it easy to install and use.
The pump is designed to work with multiple refrigerants, including R-502, R-134a, R-12, and R-22, ensuring that it is a versatile option for any business or industrial setting. The gauge purpose is for vacuum and pressure, and it comes with an oil fill gauge. The pump is multicolored, and the model is 4CFM R134A. This product is perfect for those looking for a reliable and efficient air vacuum pump for their HVAC and refrigeration needs.