Hvac Vacuum Pump And Gauge Set

Hvac Vacuum Pump And Gauge Set

Hvac Vacuum Pump And Gauge Set. Get a deep vacuum fast so your AC repairs stick. This kit pulls moisture out efficiently for home units and car systems. Pick the flow rate that fits your daily projects and start maintaining confidently.

Fit and Performance

Hvac Vacuum Pump And Gauge Set. Build trust with precise results on household HVAC jobs and automotive AC service. Cast aluminum housing dampens sound to under 70 dB. Run the pump quietly in garages or workshops. The system accepts R134a, R22, R410a, R1234YF, and R32.

Key Features and Benefits

• Deep Vacuum Reach. Single-stage models drop to 5 Pa. Two-stage pumps hit 0.3 Pa for stubborn moisture removal.
• Accurate Pressure Readings. Manifold gauge shows ±1.6% measurement error. Switch dual units instantly while troubleshooting. The clear oil window reveals pressure levels at a glance.
• Reliable Connections. Hose runs 3.94 feet and resists pressures up to 4000 PSI. Color coding matches your gauges for instant valve identification.
• Smooth Operation. Four-pole high-torque motors deliver stable torque. The metal casing reduces vibration compared to iron designs.
• Car Ready. Works on R134a and R1234YF vehicle lines. Turn off the engine completely before attaching the pump.

Choose Your Model

• 3.5 CFM Single-Stage. 180W motor draws 5 Pa. Holds 200 ml oil. Ideal for standard home AC and smaller coils.
• 4.5 CFM Single-Stage. 250W motor draws 5 Pa. Holds 250 ml oil. Handles heavier residential loads efficiently.
• 7 CFM Two-Stage. 550W motor draws 0.3 Pa. Runs 250 ml oil. Includes a leak detector for pinpoint testing.

What's Included

Open the box to find your vacuum pump, manifold gauge set, and three-color hose. Pack arrives with adapters, quick couplers, and can taps for rapid setup. Oil bottles come filled. A portable carrying bag organizes every piece. Only the 7 CFM model adds a leak detector.

Setup and Care

Pour vacuum oil to the marked level on the sight glass. Connect the low-pressure hose to the service port. Ensure vehicle power is off before starting. Engage the pump and watch the gauge hold vacuum. Rotate valves gently to prevent strain. Store tools in the bag after cleanup.

Frequently Asked Questions

• Can this kit service car AC? Yes for R134a and R1234YF. Shut off the vehicle engine during all pumping steps.
• Which refrigerants does it handle? Accepts R134a, R22, R410a, R1234YF, and R32 non-flammable gases.
• Does every model come with a leak detector? The leak detector is included only with the 7 CFM two-stage option.
• How loud is the pump? Noise stays below 70 dB thanks to cast aluminum housing.
• Is the hose rated for high pressure? The 3.94-foot hose withstands up to 4000 PSI operating pressure.

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Hvac Vacuum Pump And Gauge Set