2CFM DC Brushless Vacuum Pump Two Stage HVAC AC Evacuation Pump for

18V Cordless Dual-Stage Vacuum Pump - 2 CFM 1/4 HP Brushless Motor | 0.2 Pa Ultimate Pressure | Portable for HVAC & Automotive AC Product Overview This professional-grade cordless vacuum pump revolutionizes HVAC and refrigeration work. Featuring a powerful 1/4 HP brushless motor, a dual-stage rotary vane design, and powered by an 18V lithium battery, it delivers high performance (2 CFM, 0.2 Pa) with unmatched portability and safety. Ideal for technicians on the move. Key Features & Benefits Powerful & Efficient Dual-Stage Performance 1/4 HP brushless motor with a flow rate of 2 CFM (57 L/min) rapidly draws systems down to an ultimate pressure of 0.2 Pa. The brushless design ensures longer life, lower noise (<70 dB), and smoother operation than traditional pumps. Air inlet port is fitted with a coarse to prevent dust particles from entering the pump chamber, while the exhaust filter eliminates oil mist to improve the filtration efficiency True Cordless Portability & Versatility Powered by an included 18V 5Ah lithium battery—no power outlet needed. Provides up to 1 hour of runtime and recharges in 2.5 hours. Spark-free design is safe and compatible with all common refrigerants (R134a, R410a, R12, R22, R32, R502, R1234YF, etc.). Engineered for Safety & Durability Inlet port of the vacuum pump is equipped with a manual ball valve to prevent oil backflow and maintains vacuum. High-power fan and vents prevent overheating. Durable ABS housing, anti-slip base, and ergonomic handle ensure rugged, safe operation on any job site. User-Friendly Maintenance Design Easy oil filling without a funnel via the pull-off oil cap. Visible oil window with scale allows for precise level checks. Bottom drain valve enables fast, complete oil changes. Includes a 0.35 qt (330 ml) bottle of vacuum oil. Professional & Wide Application Comes with 1/4" SAE male and 1/4" SAE female to 1/2" ACME male adapters. Perfect for HVAC/R repair, automotive air conditioning service, refrigeration maintenance, vacuum packaging, and various industrial applications. Technical Specifications • Motor Power: 1/4 HP
• Free Air Displacement: 2 CFM (57 L/min)
• Ultimate Vacuum: 0.2 Pa
• Motor Type / Speed: Brushless / 3200 RPM
• Power Source: 18V 5Ah Li-ion Battery (Included)
• Noise Level: < 70 dB
• Intake Fitting: 1/4" SAE male, 1/4" SAE female to 1/2" ACME male adapter
• Charger Input: 100-240V (Universal) Package Includes • 1 × Dual-Stage Vacuum Pump (Main Unit)
• 1 × Lithium-ion Battery (18V 5Ah)
• 1 × Battery Charger (100-240V Input)
• 1 × Vacuum Pump Oil (0.35 qt / 330 ml Bottle)
• 2 × Adapter Fittings (1/4" SAE Male & 1/4" to 1/2" ACME)
• 1 × User Manual (Instruction Guide) Features & Functions • 1/4 HP brushless motor for longer life
• Dual-stage rotary vane design
• Cordless operation with 18V 5Ah battery
• Spark-free design for safety
• Manual ball valve prevents oil backflow
• Visible oil window with scale
• Bottom drain valve for easy oil changes
• Anti-slip base and ergonomic handle Professional Applications: HVAC System Repair • Automotive AC Service • Refrigeration Maintenance • Vacuum Packaging • Industrial Processes • Lab & Research Equipment Important Note: For optimal pump life and performance, always use the provided or recommended high-grade vacuum pump oil. Ensure the inlet filter is clean and the manual ball valve is closed before transport or storage to prevent oil backflow.