Reviews 2 Stage Vacuum Pump

Goplus 1/3HP 4CFM Single Stage Rotary Vane Vacuum Pump and R134a Manifold Gauge Set, HVAC A/C Refrigeration Kit, Including Vacuum Pump, A Bottle of Vacuum Pump Oil, Suitable for R12, R22, R134

  • 【Heavy Duty Vacuum Pump】The single stage rotary vane vacuum pump is made of a die-cast aluminum housing, ensuring the lightweight and durability of the pump. It is designed to have high efficiency and low noise output and thermally protected to make it durable for long term duty. This AC system requires 500 microns ultimate vacuum delivering better than 150 microns to meet your vacuum requirements..
  • 【Multifunction Manifold Gauge】The HVAC service gauge set is excellent for diagnosing and repairing AC systems. The manifold comes with oversized sight-glass for easy viewing the refrigerant flow, and the high-quality gauge ensures high accuracy of the reading. It’s ideal for R12, R22, R134, and could be suitable for R410a after configuring the adapters. It does not include the adapter, but you can easily buy it locally or on Amazon..
  • 【Three-Color Coded Hoses】There are yellow, blue, and red hoses, each equipped with brass fittings. The fittings are 45 degrees on one hand and straight on the other, providing a leak-proof seal. The three hoses are 36" in length. All hoses comply with the SAE-J2196 standard. The working pressure of the hoses is 800PSI - 40....
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Bestauto 3 Gallon Vacuum Chamber Kit Stainless Steel Degassing Chamber 12L Vacuum Degassing Chamber Kit with 3.6 CFM 1 Stage Vacuum Pump HVAC

  • Heavy Duty Vacuum Pump: FAD: 3.6CFM, Single Stage.
  • Ultimate Vacuum: 5 PA. Our HVAC vacuum pump is made of heavy-duty aluminum alloy with good heat dissipation abilities, durable and sturdy. A strong copper motor is adopted for stable operation. Besides, it features a non-oil flow back design to avoid chamber contamination..
  • Premium Vacuum Chamber: Capacity: 3 Gallon. The stainless steel vacuum chamber is of high strength, can withstand up to 160ºF. It is equipped with two silencers to reduce the noise and make the pump run quieter. 50-micron air filter reduces airflow back into the chamber for purging and avoids debris from entering the chamber..
  • Easy Monitoring & Cooling: This AC vacuum pump comes equipped with an oil viewing window to monitor oil levels easily and avoid oil deficiency. Intelligent radiators can cool themselves and avoid stuck things from burning out. The built-in thermal protection function can avoid the machine from burning..
  • Practical Accessories: The vacuum chamber has a 3/5" acrylic crystal lid, convenient for you to observe the internal state, and is bulletproof. The non-stick silicone gasket allows you to wipe off mixtures easily. The hose is built with steel wire to ensure strength & durability..
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AUTOGEN Single-Stage 4.5CFM Vacuum Pump, 1/3HP 5Pa 110V Air Vacuum Pump for R12 R22 R134a R410a, Rotary Vane Vacuum Pump for HVAC/AUTO AC Refrigerant Recharging, Degassing Wine, Milking Cow

  • 【Rotary Vane Vacuum Pump】AUTOGEN single-stage 4.5CFM rotary vane vacuum pump is powered by a 1/2 HP all copper motor to keep your HVAC servicing fast and easy. Its 4.5 cfm flow rate can draw your system down as low as 37.5 microns (5 Pa). Intake Ports: 1/4" Flare, 1/2" ACME. Voltage/Frequency: 110/60HZ. Oil Capacity: 12.8oz..
  • 【High-Efficiency Heat Dissipation】Reinforced aluminum alloy casing, effective heat dissipation, resistance to chemical corrosion. Its innovative design can prevent oil backflow and separate exhaust gas from the oil mist filter device, reducing pollution and providing safer operation..
  • 【Convenient To Operate】Features a simple oil fill port for a clean pour, oil window provides vital information like oil level and oil quality. 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" and 1/2" ports allow fast and easy servicing of automotive and other low-tonnage R12, R22, R134a, and R410a systems..
  • 【Wide Application】Air Vacuum Pump is applicable to vacuum packaging, vacuum freezing, automobile reparation, gas analysis, medicine mechanism, printing mechanism, and other vacuum evacuations. It is also able to....
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VIVOHOME 110V 1/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump and R134a AC Manifold Gauge Set Kit with 110V 1/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump

  • PACKAGE INCLUDES - 1* 110V 1/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump and R134a AC Manifold Gauge Set Kit for HVAC Air Conditioning Refrigeration Recharging ETL Listed.
  • 1* 110V 1/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump with Oil Bottle ETL Listed.
  • 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.
  • 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.
  • MANIFOLD GAUGE SET - Manifold gauge set is designed specially to measure pressure in refrigeration equipment.
  • Manifolds are equipped with large viewing glasses for easy viewing of refrigerant flow, and high-quality colorful pressure gauges ensure accurate readings.
  • WIDELY USED IN VARIOUS SYSTEMS - The intake filter can effectively prevent im....
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CPS Pro Set VP6S Premium Series 6 CFM Single-Stage Vacuum Pump, Dual Voltage with Gas Ballast Valve, 115 / 230V

  • WHAT IS IT: The VP6S Pro-Set Premium Series vacuum pump is a 6 CFM, single stage unit with a versatile dual voltage 1 / 2 HP motor. The unit boasts the same high quality , high value features engineered into all of our Pro-Set vacuum pumps providing performance excellence and years of reliable service..
  • VACUUM RATING: This vacuum pump has an exceptional ultimate vacuum rating as low as 50 microns.
  • DESIGN: The VP6S features an advanced air cooled motor design for operation in high ambient temperatures.
  • MESS-FREE: Proprietary oil and mist-free exhaust port cap for clean, safe job environment.
  • NEW AND IMPROVED: Improved materials selection including hardness and additives, reduces wear and prevents gallings. Improved internal oiling system design extends life and improves vacuum performance.
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VEVOR 3CFM Vacuum Pump Single Stage 3CFM HVAC Vacuum Pump 3CFM 1/4HP Vacuum Pump Air Conditioning with 1 Gallon Vacuum Degassing Chamber Vacume Chamber and Pump

  • Sturdy Vacuum Pump: FAD: 3CFM, Single Stage.
  • Ultimate Vacuum: 5PA. Our HVAC vacuum pump is made of heavy-duty aluminum alloy with good heat dissipation abilities, durable and sturdy. A strong copper motor is adopted for stable operation. Besides, it features a non-oil flow back design to avoid chamber contamination..
  • Premium Vacuum Chamber: Capacity: 1 Gallon. The stainless steel vacuum chamber is of high strength, can withstand up to 160ºF. It is equipped with two silencers to reduce the noise and make the pump run quieter. 50-micron air filter reduces airflow back into the chamber for purging and avoids debris from entering the chamber..
  • Easy Monitoring & Cooling: This AC vacuum pump comes equipped with an oil viewing window to monitor oil levels easily and avoid oil deficiency. Intelligent radiators can cool themselves and avoid stuck things from burning out. The built-in thermal protection function can avoid the machine from burning..
  • Practical Accessories: The vacuum chamber has a 3/5″ acrylic crystal lid, convenient for you to observe the internal state, and is bulletproof. The non-stick silicone gasket allows you to wipe off mixtures easily. The hose is built with steel wire to ensure strength & durability..
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3 Gallon Vacuum Chamber with Pump Stainless Steel Vacuum Degassing Chamber Kit Degassing Chamber Kit with 4CFM 1/3HP Single Stage Vacuum Pump & Oil Not for Wood Stabilizing

  • High Efficiency: 4CFM 1/3HP Single Stage Vacuum Pump, Direct Drive Motor is easy to start. Hydro-tested stainless steel container is in high strength,....
  • Low Noise and Easy Monitoring: The vacuum pump is equipped with 1 silencer to reduce motor vibration and equipment noise, so it can run quieter. and....
  • Long Service Life: Intelligent radiator protects itself and prevents it from burning out when something is stuck. Built-in thermal protection can....
  • Good-quality accessories: Durable brass fittings fit all vacuum pump ports. 50 micron air filter reduces air flow back into the chamber for purging....
  • Wide Application: Our vaccum chamber kit can be perfectly equipped with single or dual stage 3 to 9 CFM pumps. Suitable for household air....
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5 Gallon Tempered Glass Lid Vacuum Chamber and 4CFM 1 Stage Vacuum Pump HVAC for Stabilizing Wood, Degassing Silicones, Epoxies and Essential Oils

  • 【High Efficiency】4CFM 1/4HP Single Stage Vacuum Pump, Direct Drive Motor is easy to start. tempered glass stainless steel container is in high strength, very durable and can withstand up to 160ºF. The tempered glass lid is durable and sturdy, which is specially designed for stabilizing wood and experiments with volitile compounds, and can provide a good visibility for work, it is bulletproof..
  • 【Low Noise and Easy Monitoring】The vacuum pump is equipped with 1 silencer to reduce motor vibration and equipment noise, so it can run quieter. and it comes with an oil viewing window so that you can easily monitor the oil level and quality, prevention of oil deficiency..
  • 【Long Service Life】Intelligent radiator protects itself and prevents it from burning out when something is stuck. Built-in thermal protection can avoid burning the machine. And anti-skid rubber shock absorption and seismic resistance can extend the machine life..
  • 【Good-quality accessories】Durable brass fittings fit all vacuum pump ports. 50 micron air filter reduces air flow back into the chamber for purging and prevents dust and debris from entering the chamber. 4.75" x 4.75" non-stick silicone gasket allows you to easily remove mixtures. Max vacuum rates to 29.9inHg at sea lev....
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AUTOGEN Portable 4CFM 1/3HP Air Vacuum Pump HVAC R134a R12 R22 R502 A/C Refrigeration Kit Manifold Gauge Set & Leak Detector &Carrying Tote Without Oil

  • 【Portable & Powerful 】--1/3 HP 4 CFM 1-Stage Rotary Air Vacuum Pump is designed to have high efficiency and low noise output with an internal high....
  • 【 Easy Oil Change 】-- The vacuum pump features a simple Oil Fill Port for a clean pour and an Oil Drain Plug positioned beneath the oil reservoir....
  • 【HVAC Gauge Kit & Leak Detector 】--AUTOGEN HVAC service gauge set is great for diagnosing and repairing AC systems. Ideal use for R12, R22, R134a,....
  • 【Multi-functional Usage 】 -- Whether for commercial or non-commercial uses, the AUTOGEN Air Vacuum Pump can do it all! Typical air vacuum pump....
  • 【 What you get 】-- 1 4CFM 1/3HP AUTOGEN air vacuum pump, 1 manifold gauge kit, 1 leak detector, 1 Carry Bag.
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