Rotary Vane Vacuum Pump Single Stage HVAC 1/4HP Air Conditioning A/C Deep 3.5CFM

$58.99
Color
Blue
MPN
VH409-RE
Year Manufactured
2025
Item Length
10.6 in
Free Air Displacement
3.5 CFM
Brand
Unbranded
Type
Evacuation/Vacuum Pump
Unit Type
Unit
Oil Provided
0.35qt./330ml
Manufacturer Warranty
1 Year
Voltage
110V
Unit Quantity
1
Item Width
4.7 in
Item Weight
12 lbs
Gauge Fill
Oil
Refrigerant
R-12, R-22, R-410a, R-502, R134a
Power
1/4 hp
Ultimate Partial Vacuum
5 Pa (37.5 Microns)
Speed
1440 r/min
Refrigerant Type
R134a, R12, R22, R502 and R410a
Air Inlet Ports
1/4" SAE & 1/2" ACME
Flow Rate
3.5 CFM (100 L/min)
Voltage/Frequency
110V/60 Hz
Pump Oil Type
Viscosity Grade 46
Ultimate Total Vacuum
150 Microns (20 Pa)
Rated Power
1/4 HP (180W)
Duty Cycle
30 min
condition
New
110V 1/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump with Oil Bottle

About the product:

OPTIMAL PERFORMANCE: Powered by a 1/4 HP (180W) motor running at 1440 r/min, the vacuum pump delivers a flow rate of 3.5 CFM and reaches a ultimate vacuum of 5 Pa in just 3 minutes; The integrated motor current protection safeguards the system against overload or phase loss, ensuring reliable performance during its recommended duty cycle; This balance of power and safety makes the pump a trusted tool for precise AC system maintenance
 
VERSATILE COMPATIBILITY: Engineered to support multiple refrigerants, the pump is compatible with R134a, R12, R22, R502, and can be used with R410a when paired with a 5/16-inch adapter(Not Included); Featuring both 1/4-inch SAE and 1/2-inch Acme intake fittings, it offers flexible connection options for various AC systems
 
DURABLE CONSTRUCTION: Crafted with a one piece die-cast aluminum housing, the vacuum pump is built for longevity and reliability; Its robust design, combined with a four-pole pure copper motor, ensures resistance against accidental drops and sustained performance; This dependable construction is ideal for self-diagnosis and recharging AC systems, effectively removing moisture before refrigerant refill, while maintaining a lightweight profile for portability
 
SAFE OPERATION: Engineered with advanced and safer motor current protection to prevent damage during extended use; The 304 stainless steel coarse filter prevents contaminants from entering the pump chamber, while a cotton layer filter at the exhaust port effectively captures oil mist and impurities, ensuring clean operation and prolonging the pump’s lifespan
 
USER-FRIENDLY DESIGN: Designed for ease of use, the vacuum pump incorporates an ergonomic grip handle, an intuitive ON/OFF switch, and a simple oil fill port paired with a clear oil viewing window for effortless monitoring and maintenance; A bottom oil drain valve simplifies oil changes, while low-noise operation at approximately 65 dB, a built-in cooling fan, and a non-slip base guarantee comfortable portability and stable performance in various AC system

 
 
Product & Pakcage Information:
Color: Blue/RedRefrigerant Type:R134a, R12, R22, R502 and R410a
Rated Power:1/4 HP (180W) Air Inlet Ports:1/4" SAE & 1/2" ACME
Flow Rate:3.5 CFM (100 L/min) Pump Oil Type:Viscosity Grade 46
Duty Cycle:30 min Speed:1440 r/min
Ultimate Partial Vacuum:5 Pa (37.5 Microns) Voltage/Frequency:110V/60 Hz
Ultimate Total Vacuum:150 Microns (20 Pa)
Package Included:1 × 3.5 CFM Single-stage Vacuum Pump, 1 Bottle of Vacuum Pump Oil (0.35 qt/330 ml), 1 × User Manual
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