Heavy Duty 110V One Third HP Vacuum Pump And AC Manifold Gauge Kit For R32 R1234yf R454B R134a R22 R410a Systems HVAC Refrigeration Recharging By VIVOHOME Today

Heavy Duty 110V Vacuum Pump & 3-Way Gauge Kit for AC HVAC
✔️ 1/3hp vacuum pump, 4.5 CFM, 3-way gauge, single kit included

Designed as a complete HVAC service kit, this vacuum pump and 3-way manifold gauge set is ideal for automotive and refrigeration tasks. It supports refrigerants like R32, R1234yf, R454B, R410a, R134a, R22, and R12, making it a versatile choice for service shops and mobile techs.

✅ high-torque 1/3 hp vacuum pump delivers 4.5 CFM for fast evacuation
✅ reinforced aluminum housing with built-in cooling fan for long life
✅ 3-way manifold gauge with color-coded hoses: red high, blue low, yellow refrigerant; working pressure 800 psi, burst 4000 psi
✅ includes 2x R1234yf quick couplers and 2x adapters (R134a to R1234yf)
✅ 4 ft hoses (1.22 m) with SAE adapters and oil sight window for real-time oil level

💡 What is a vacuum pump and gauge kit used for in HVAC and refrigeration? A handy setup for evacuating moisture and charging refrigerants across automotive and small commercial units.

- evacuating moisture and air to prepare for refrigerant charging - recharge with refrigerants like R32, R1234yf, R454B, R410a, and R134a - monitor pressures with the 3-way gauge to verify vacuum level and proper charge