VIVOHOME 110V HVAC Vacuum Pump & Manifold Gauge Set for R134a, R12, R22, R502, R410a Recharging

POWERFUL VACUUM PUMP - Rock-solid construction ensures efficient, dependable, and quiet service at a 4.0 cfm flow rate. The single-stage rotary design flawlessly removes moisture and air from the A/C system, offering smooth, low-noise operation.

USER-FRIENDLY DESIGN - Designed with considerate details for hassle-free operation. An oil sight glass allows you to monitor oil levels and quality. The drain valve at the bottom of the pump facilitates faster and more complete evacuation, ensuring smooth maintenance.

PRECISE MANIFOLD GAUGE - Advanced manifold gauge for precise and timely monitoring of pressure levels. The sight glass in the middle allows you to observe refrigerant flow and determine its condition. Compatible with R134a, R12, R22, R502, and R410a, this gauge set is ideal for air conditioning system servicing. Includes 2 pieces of R410a fitting adapters, one in 1/4-inch size and the other in 5/16-inch size.

COLOR-CODED HOSES - Rubber hoses are color-coded for easy identification: red for the high-pressure side, blue for the low-pressure side, and yellow for the filling hose. Designed to withstand long-term use, the hoses ensure flexibility, durability, and resistance to damage.

WHAT YOU CAN GET - - 1 single-stage vacuum pump - 1 bottle of 0.32qt./300ml vacuum oil - 1 leak detector and gauge set - 2 R410a fitting adapters: 1/4-inch size and 5/16-inch size - 2 quick couplers - 2 R134a can taps, suitable for self-sealing and piercing-style R134a cans

This versatile vacuum pump and gauge set is perfect for HVAC charging, refrigeration, diagnostic checks, and other repair tasks requiring high vacuum performance from a compact pump.