Best 9 Vacuum Pump of 2023

Robinair's VacuMaster Economy Vacuum Pump is designed for air conditioning and refrigeration service; featuring a 2-stage rotary vane design, 7.5 ounce oil capacity, and non-skid feet

5 CFM free air displacement; factory rated to 35 microns

1/3 HP, 115V/60 Hz thermally protected motor

Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life

1/4 inch MFL & 3/8 inch ACME inlet fittings, 3/8 inch FFL x 1/2 inch Acme adapter, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining

HEAVY-DUTY VACUUM PUMP - Made of die-cast aluminum housing and a composite anti-slip rubber base, which is lightweight and durable; Perfect for those who are looking to self diagnose or recharging AC systems; It maintains air conditioning systems by efficient removing moisture before refilling the refrigerant

COMFORTABLE & PORTABLE DESIGN - Ergonomic grip handle is designed for superior comfort and portability; Built-in high volume cooling fan for extended use; The low noise design can effectively reduce the motor vibration and making the vacuum pump run quieter

CONVENIENT TO OPERATE - VIVOHOME air vacuum pump features a simple oil fill port for a clean pour, and the oil window provides you with vital information like oil level and oil quality; The oil drain valve at the bottom ensures faster and more thorough emptying; 1 bottle of 500ml vacuum oil is also included

WIDELY USED IN VARIOUS SYSTEMS - The intake filter can effectively prevent impurity from entering the pump cavity, and the trap can effectively separate the oil mist from the exhaust gas; Perfect for maintaining R134a, R12, R22 and R502 air conditioning systems. NOT SUITABLE for R410a system

PERFECT FOR DIFFERENT NEEDS - VIVOHOME vacuum pump is widely used for both commercial and household applications; Ideal for automotive air conditioning, HVAC work, refrigeration and other applications and industrial requirements that need high vacuum pull from a compact pump

HEAVY-DUTY VACUUM PUMP - Made of die-cast aluminum housing and a composite anti-slip rubber base, which is lightweight and durable; Perfect for those who are looking to self diagnose or recharging AC systems; It maintains air conditioning systems by efficient removing moisture before refilling the refrigerant

COMFORTABLE & PORTABLE DESIGN - Ergonomic grip handle is designed for superior comfort and portability; Built-in high volume cooling fan for extended use; Oil sight glass allows you to observe the oil level and quality at any time; The oil drain valve at the bottom ensures faster and more thorough emptying; 1 bottle of 500ml vacuum oil is also included

MANIFOLD GAUGE SET DESIGNED - Manifold gauge set is designed specially to measure pressure in refrigeration equipment; Carry bag is included for convenient storage and easy transpiration; Manifolds are equipped with large viewing glasses for easy viewing of refrigerant flow, and high-quality colorful pressure gauges ensure accurate readings

COLOR-CODED HOSES - Color-coded hoses help identify the high-pressure side (red), low-pressure side (blue), and the filling hose (yellow); The hoses are made of rubber and feature a leak-proof seal design, which is very flexible, durable and not easy to damage; Perfect for maintaining R134a, R12, R22 and R502 air conditioning systems; NOT SUITABLE for R410a air conditioning systems

PACKAGE - Package includes 1 single stage vacuum pump, 1 bottle of oil, 1 leak detector and gauge set; Ideal for automotive air conditioning, HVAC work, refrigeration and other applications and industrial requirements that need high vacuum pull from a compact pump

SIMPLE BUT POWERFUL - XtremepowerUS 1/4 HP 3 CFM 1-Stage Rotary Air Vacuum Pump is designed to have high efficiency and low noise output with internal high volume cooling fan for extended use (Include R-134A automotive air conditioning dispensing valve design with hand operated punch/valve control, connects all R-134a refrigerant cans with 1/4" Male threads)

HEAVY DUTY VACUUM PUMP - Die-cast Aluminum Alloy Casing enables the vacuum pump be light and durable at the same time. Equipped with brass fitting tethered safety caps to prevent oil leaks during transportation and handling.

HVAC GAUGE READING - The XtremepowerUS HVAC service gauge set is great for diagnosing and repairing AC systems. Ideal use for R12, R22, R134a and R410a

EASY OIL CHANGE - The vacuum pump features a simple Oil Fill Port for a clean pour and Oil Drain Plug positioned beneath the oil reservoir to quickly drain when needed. Checking the spillage meter will help to ensure the proper level of oil.

PACKAGE INCLUDED: Multicolored set of three 36” hoses, Manifold Gauge, R134 Can Tap, Vacuum Pump Oil Bottle, Accessories and Storage Bag to keep equipment clean and dust free

✅KEY SPECIFICATION: Flow Rate: 3.5 CFM, Ultimate Vacuum:150 Micron, 1/3HP AC Air Tool Rotary Vane ,Inlet Port: 1/4 Flare and 1/2 ACME male ,Voltage /Frequency: 110V/60Hz,Oil Capacity:225 ml

✅NOISE REDUCTION: This Vacuum Pump equips with a noise reducer and makes the vacuum pump run quieter.

✅GUARANTEED QUALITY: The all-copper wired motor is stronger than other similar aluminum wired motor and has a longer service life.

✅EASY MONITORING: This vacuum pump comes equipped with an oil viewing window so that you can easily monitor oil levels and quality, prevention of oil deficiency. 1 bottle of vacuum pump oil is included.

✅WIDELY USED: This Vacuum pump is widely used for both commercial and household applications.such as refrigeration maintenance, printing machinery, e-poxy resin degassing, wine degassing, thermoforming, vacuum packaging, medical equipment.

AUTOGEN Single-Stage Vacuum Pump is designed for air conditioning and refrigeration service; featuring a single-stage rotary vane design, 12.5-ounce oil capacity, and non-skid feet

4CFM free air displacement; ultimate vacuum 5Pa,1/3HP, 110V/60Hz thermally protected motor

Aluminum alloy casing is used in this kind of machinery that high heat-scattering efficiency, keeping the pump cooler and extending the life

The design of a great starting moment is easy for starting and high efficiency, which can keep it working perfectly even is lower ambient temperature and lower volt

1/4 inch SAE and 1/2 inch ACME inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir

Inlet Port: 1/4" Flare, Warm note: 1)Pressure Scale:0~400psi, 0~140psi 2)Length of hose:1.2m Red:1/4''-1/4'' Yellow:1/4''-1/4'' Blue:1/4''-1/4'' Please make sure your manifold gauge is in accordance with this size. Any question in using, please contact seller first. *** A self-paying vacuum pump Adapter needed if inflet not suitable.

High Efficiency and Low Noise, Heavy-duty Aluminum Alloy Casing, Oil Drain Plug Positioned at Bottom of Oil Reservoir,Internal High Volume Cooling Fan for Extended U

Exhaust Port with Exhaust Cap, Direct Drive Motor Allowing Easy Starting Which is Maintenance Free

Oil Sight Glass For Monitoring Oil Levels, ON/OFF Switch

Non Slip Cushion Handle, Comes With a Bottle of Vacuum Oil

Vacuum voltage : 110v/60hz.Flare power : 1/4HP.Ultimate Vacuum : 5Pa. Free Air Displacement : 3.5 CFM. Oil Capacity : 220mL

Operating pressure : 600 PSI.Burst pressure : 3000 PSI.Hose connectors : 1/4" SAE.Inlet port : 1/4".Hose length : 4 Feet.Compatibility : R134a, R410a, R22

Excellent A/C Maintenance-quickly and efficiently removes moisture and air from air conditioning systems

Easy to oil level window-oil viewing windows allows you monitor oil quality and levels.Built in high volume cooling fan for extended use

This 3.5CFM single stage refrigeration vacuum pump is a device used to purge air conditioning and refrigeration systems of contaminants such as moisture and air. They are widely used for vacuum forming, scientific and printing industry, fiberglass infusion, anywhere a deep vacuum is needed

Homesprit lab vacuum filtration pump is suitable for Laboratory Vacuum Filtration Distillation Apparatus to filt the liquid quicker.

Homesprit lab vacuum filtration pump is made for USA market so you can use it in USA market surely.

The lab vacuum pump is made of plastic shell,Copper wire inside part and four Shockproof rubber base etc.The plastic shell can avoid rust.copper wire inside part makes the product more durable.The shockproof rubber base can reduce noise.You can barely hear the noise when the product is working.

There are three different tubing for connect to different size nozzle of Laboratory Vacuum Filtration Distillation Apparatus. one unit 4mm ID x 5mm OD Transparent tube; one unit 5mm ID x 7mm OD black tubing; one unit 6mm ID x 9mm OD yellow tubing; The tubing is flexible so Homesprit lab vacuum filtration pump can be suitable for different lab filter bottle in the market.

How to use this product:Plug the transparent tube to the lab vacuum filtration and then connect the black silicone tubing to the lab vacuum filtration and lab vacuum filtration and then turn the lab filter pump on then It can work to filter the liquid in the lab filter bottle quicklier.