
Price: $79.99 - $74.99
(as of Jul 31, 2024 02:16:22 UTC – Details)
Product Description
For easy and fast air conditioning job VIVOHOME 4 CFM Single-Stage Vacuum Pump
With a 1/3 hp motor and 4 CFM flow rate, the VIVOHOME Vacuum Pump can evacuate your system down to 5 Pa, which makes it ideal for various applications including HVAC repairs, residential air conditioning, vacuum packaging, refrigeration evacuation, and industrial uses.
1 Efficient Cooling 2 Low Noise Design 3 Visible Oil Window 4 Thoughtful Design
Product and Package Information
Voltage 110 V Motor Power 1/3 HP Free Air Displacement 4 CFM (114 L/min) Ultimate Partial Pressure 5 Pa Vacuum Total Pressure 150 Microns Air Inlet Ports 1/4’’ SAE & 1/2’’ ACME Refrigerant Type R134a, R12, R22, R502, R410a 1 x 1/3 HP 4 CFM Vacuum Pump 1 x Bottle of Oil (0.35qt./330ml) 1 x Manual Instruction
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Customer Reviews
4.6 out of 5 stars
201
4.4 out of 5 stars
30
4.6 out of 5 stars
1,347
4.5 out of 5 stars
55
4.4 out of 5 stars
863
4.4 out of 5 stars
2,039
4.4 out of 5 stars
2,039
Price
$399.99$399.99
$499.99$499.99
$89.99$89.99
$99.99$99.99
$139.99$139.99
$84.99$84.99
$129.99$129.99
Motor
3/4 HP
1 HP
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1/4 HP
1/3 HP
1/2 HP
Motor Speed
1750 RPM
1750 RPM
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–
1440 RPM
1728 RPM
2880 RPM
Maximum Pressure
38.5 bar/558 psi
38.5 bar/558 psi
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–
–
–
–
Weight capacity
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–
220 lbs/ 100 kg
220 lbs/ 100 kg
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–
–
Resolution
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–
± 0.2 OZ/ 0.01 LBS/ 5 G
5 g/0.2 oz
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–
–
Accuracy
–
–
± 0.05%
+0.05% rdg +10 g
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–
–
Operation temperature
32℉ – 104℉
32℉ – 104℉
32 °F – 122 °F
14°F – 104°F
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–
–
Free Air Displacement
–
–
–
–
3.5 CFM (84 L/min)
4.5 CFM (128 L/min)
5 CFM (142 L/min)
Oil Capacity
–
–
–
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0.35 qt./ 330 ml
0.35 qt./ 330 ml
0.53 qt./ 500 ml
Other Feature
Single Cylinder
Dual Cylinder
3 Display Modes
4 Display Modes
With Manifold Gauge
Single Stage Rotary
Dual Stage Rotary
POWERFUL VACUUM PUMP – Constructed with die-cast aluminum housing and an anti-slip rubber base, the VIVOHOME vacuum pump is lightweight and sturdy; Thanks to its 1/3 hp motor and a 4 CFM flow rate, this vacuum pump can lower your system to 5 Pa, making it ideal for work on AC, HVAC, Automotive and Refrigeration Systems
EFFICIENT COOLING POWER – The single-stage air vacuum pump is equipped with a high-power fan, T-shape motor heat fins, and mesh net, which effectively dissipate heat from the motor, ensuring stable performance of the vacuum pump, and significantly extending both operating time and service life
SAFE AND QUIET OPERATION – This vacuum pump has coarse particles installed in its air intake port to prevent dust particles from entering the pump chamber; Additionally, it features an anti-backflow design to prevent oil backflow, ensuring its safe operation; The cotton filter in the exhaust port separates oil mist from exhaust gases, improving filtration efficiency, and also helps reduce the working noise to below 70 dB
CONVENIENT TO OPERATE – The ergonomic grip handle of this vacuum pump is designed for superior comfort and portability; Just pull the blue cap, and you can pour the oil into the pump easily; The visible oil window with scale marks allows you to monitor the oil levels and quality at any time; The oil drain valve at the bottom ensures faster and more thorough emptying; 1 bottle of 0.35 qt./330 ml vacuum oil is included
MEET DIVERSE NEEDS – The inlet ports of the vacuum pump are 1/4″ SAE & 1/2″ ACME, making it ideal for both commercial and household applications, such as refrigeration maintenance, HVAC repair, vacuum packaging, and industrial requirements; This vacuum pump is compatible with various refrigerants like R134a, R12, R22, R502, R410a, allowing you to handle different tasks confidently
Customers say
Customers like the ease of use, noise level, suction and value of the lab pump. They mention that it’s relatively quiet, pulls a great vacuum and is good value for money. They are also happy with performance. That said, some complain about the oil seal and temperature. Opinions are mixed on quality.
AI-generated from the text of customer reviews