VIVOHOME
VIVOHOME A2L 3/4 HP 7.2CFM 2 Stage AC Vacuum Pump and Manifold
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Highlights
- SPARKLESS EXPLOSION-PROOF VACUUM PUMP: VIVOHOME 7.2 CFM two-stage vacuum pump features a sparkless motor and ignition-proof switch for safe operation with A2L refrigerants including R32 and R454B; Ideal for residential and commercial HVAC systems
- ULTRA FAST & DEEP EVACUATION: Powered by a 3/4 HP motor running at 3456 r/min, this vacuum pump delivers 7.2 CFM airflow and reaches an ultimate vacuum of 1.5 microns (0.2 Pa) for fast evacuation of medium to large HVAC and refrigeration systems
- HEAVY-DUTY & RELIABLE OPERATION: Dual 1/2" ACME and 1/4" SAE inlet ports fit most A/C service setups; Motor current protection prevents overheating, while oil mist exhaust filters keep operation cleaner; 80% duty cycle supports longer operation
- PORTABLE & EASY MAINTENANCE: The pump features an ergonomic handle and anti-slip base for easy transport; Die-cast aluminum housing minimizes leaks, while the visible oil window and bottom drain port simplify routine maintenance for long-term use
- PROFESSIONAL 4-WAY MANIFOLD GAUGE: 4-way manifold gauge set delivers ±1.6% accuracy with dual gauge cores and a durable aluminum body; Each dial features 4 refrigerant scales (R410A / R454B / R32 / R22) for clear HVAC diagnostics and refrigerant service
- FULL-SERVICE HVAC GAUGE KIT: Includes 7.2 CFM two-stage vacuum pump, 4-way manifold gauge, 4 color-coded hoses with lock valves, and multiple adapters—ideal for A/C installation and maintenance, making HVAC service more convenient and efficient
Why You'll Love It
- Sparkless motor and ignition-proof switch allow safe use with A2L refrigerants like R32 and R454B
- Two-stage 3/4 HP motor evacuates HVAC systems down to 1.5 microns at 7.2 CFM
- Dual 1/2-inch ACME and 1/4-inch SAE inlet ports connect easily to standard service setups
- Four-way manifold gauge provides clear readings for R410A, R454B, R32, and R22 refrigerants
- Die-cast aluminum housing features a sight glass and bottom drain for quick oil maintenance
- Includes color-coded hoses with lock valves and multiple adapters for complete system service
Pros
- +Safe for A2L refrigerants like R32 and R454B
- +Deep 1.5 micron ultimate vacuum rating
- +Complete kit with 4-way manifold and hoses
- +Built-in motor current and overheat protection
- +Visible oil window simplifies routine maintenance
Cons
- -Limited to an 80% operating duty cycle
- -Hose lengths are not specified in the listing
- -Bulkier setup due to 3/4 HP motor size
Detailed Review
The VIVOHOME 7.2 CFM Two-Stage Vacuum Pump and Manifold Kit provides a complete evacuation and diagnostic setup for technicians working on residential and commercial HVAC systems. Designed with modern refrigerant standards in mind, this package combines a powerful pump with a dedicated four-way gauge set to handle installation, charging, and recovery prep.
Safety and speed are the core focus of the pump design. It features a sparkless motor and an ignition-proof switch, making it suitable for mildly flammable A2L refrigerants such as R32 and R454B. Powered by a 3/4 HP motor operating at 3456 RPM, the pump pulls an airflow of 7.2 CFM down to a deep vacuum level of 1.5 microns (0.2 Pa). Dual inlet ports, sized at 1/2-inch ACME and 1/4-inch SAE, offer direct connectivity to typical service lines.
Diagnostic work is handled by the included 4-way aluminum manifold gauge, which delivers plus or minus 1.6 percent accuracy across dual gauge cores. Each dial includes specific scales for R410A, R454B, R32, and R22 systems. The kit also supplies four color-coded hoses equipped with lock valves, along with multiple adapters, an ergonomic carrying handle, an oil mist exhaust filter, and a bottom oil drain port paired with a clear sight window for quick fluid checks.
When planning your work, keep in mind that the pump operates on an 80 percent duty cycle rather than continuous non-stop running. In addition, while the kit comes with adapters and hoses, the listing does not specify the exact lengths of the provided hoses.
Verdict: This VIVOHOME service kit is a reliable choice for HVAC technicians and mechanics who need a fast, deep-drawing evacuation setup compatible with modern A2L refrigerants. It offers solid gauge accuracy and all the core accessories needed for residential and commercial jobs right out of the box.
Specifications
- Motor Power: 3/4 HP
- Flow Rate: 7.2 CFM
- Motor Speed: 3456 r/min
- Ultimate Vacuum: 1.5 microns (0.2 Pa)
- Pump Stages: 2-stage
- Duty Cycle: 80%
- Inlet Ports: 1/2-inch ACME, 1/4-inch SAE
- Housing Material: Die-cast aluminum
- Manifold Accuracy: ±1.6%
- Refrigerant Compatibility: R410A, R454B, R32, R22 (A2L compatible)
Who Should Buy It
A great fit if you:
- Service modern HVAC systems using A2L refrigerants like R32 or R454B.
- Need a deep vacuum level down to 1.5 microns on medium to large installations.
- Want an all-in-one setup that includes a 4-way manifold gauge and lock-valve hoses.
- Prefer dual port options (1/2-inch ACME and 1/4-inch SAE) for flexible hookups.
Consider something else if you:
- Require a pump rated for 100% continuous duty cycle without cool-down breaks.
- Only need a standalone pump and already own gauges, hoses, and adapters.
FAQ
Is this vacuum pump safe for A2L refrigerants?
Yes, it features a sparkless motor and an ignition-proof switch specifically designed for safe use with A2L refrigerants such as R32 and R454B.
Which refrigerants are displayed on the manifold gauges?
The 4-way manifold gauges feature dedicated scales for R410A, R454B, R32, and R22.
What inlet connections are on the pump?
The pump is equipped with dual inlet ports: 1/2-inch ACME and 1/4-inch SAE.
What vacuum level does this pump achieve?
It reaches an ultimate vacuum depth of 1.5 microns (0.2 Pa) using a 3/4 HP two-stage motor.
Photos
Product Details
| Brand | VIVOHOME |
| ASIN | B0GHR95GB8 |
| Category | Vacuum Pumps |
