Top 10 Two Stage Vacuum Pump 12Cfm

The VP series of two-stage rotary vane vacuum pumps are used to obtain a vacuum by pumping gas from a sealed container. They are extremely useful in refrigeration repair, medical apliances, printing machinery, vacuum packing, gas-analysis, and hot-forming plastics. See product photos for full specs. Features: Oil Anti Flow-Back Design – The gas inlet is specially designed to prevent oil form flowing back, preventing the container and hoses from being polluted Environmental Design – The tank has separating devices at the exhaust port to prevent oil spraying and to reduce pollution Alloy Aluminium Casing – Motor is made from allow casing which has good heat dissipation to keep the pump running efficiently and for a longer life. Easy start design -Starts easily even in cold temperatures Anti-Vibration – An electrometric coupling insert between the motor and module results in a extremely quiet and low vibration running condition.

Uniweld’s U5VP2 Two Stage Vacuum Pump is for deep vacuum service on automotive, appliances, residential, and commercial HVAC/R systems. Features include: 5. 5 CFM 2-stage rotary vane design, 1/2 H. P. motor with dual voltage 110V/220V – 50/60 Hz power selector switch, factory micron rating of 15 microns, 1/4″ and 3/8″ male flare dual intake fittings with tethered caps, center mounted handle for balance, powerful low decibel fan cooled motor, heat dispersing motor fins, wide and stable metal base with non-skid rubber feet for durability and vibration control, wide mouth oil fill port and pump exhaust, 11. 1 oz. oil capacity, large sight glass for easy oil monitoring, an easy access oil drain plug.

Robinair’s 15800 VacuMaster Economy Vacuum Pump is a high performance, heavy duty 2-Stage rotary vane design vacuum pump designed for commercial refrigeration use. With an 8 CFM free air displacement, factory rating to 40 microns, and 18.6 ounce oil reservoir, this unit has the capacity you need to get the job done. This robust unit features a 1 HP, 115V, 60 Hz thermally protected motor; an inlet fitting engineered for maximum airflow while preventing oil backflow; finned aluminum surfaces that dissipate heat faster (keeping pump cooler and extending life); 1/4″ & 3/8″ MFL inlet fittings; easy to read sight glass; easy access oil fill port; oil drain valve positioned at the bottom of the oil reservoir and angled for faster, more complete draining, and non-skid feet. Oil included. Robinair, a Bosch Automotive Service Solutions brand, is a global leader in service tools and equipment based in Owatonna, Minnesota. Robinair is recognized throughout the world as the quality and performance leader in AC/R evacuation tools and this position has led to its success with the full range of products that serve the heating/ventilating/air conditioning/refrigeration (HVAC-R) and mobile markets, which includes the automotive aftermarket along with other industries such as agriculture and construction.

Product Description

Robinair’s No. 15300 VacuMaster Economy Vacuum Pump is a high performance, heavy duty 2-Stage rotary vane design vacuum pump designed for air conditioning and refrigeration service. With a 3 CFM free air displacement, factory rating to 35 microns, and 7.5 ounce oil reservoir, this unit has the capacity you need to get the job done. This robust unit features a 1/3 HP, 115V/60Hz thermally protected motor; an inlet fitting engineered for maximum airflow while preventing oil backflow; finned aluminum surfaces that dissipate heat faster (keeping pump cooler and extending life); 1/4″ and 3/8″ male flare inlet fittings; 3/8″ female flare x 1/2″ ACME adapter; easy to read sight glass; easy access oil fill port; oil drain valve positioned at the bottom of the oil reservoir and angled for faster, more complete draining; and non-skid feet. Oil included. Robinair, a Bosch Automotive Service Solutions brand, is a global leader in service tools and equipment based in Owatonna, Minnesota. Robinair is recognized throughout the world as the quality and performance leader in AC/R evacuation tools and this position has led to its success with the full range of products that serve the heating/ventilating/air conditioning/refrigeration (HVAC-R) and mobile markets, which includes the automotive aftermarket along with other industries such as agriculture and construction.

From the Manufacturer

115 volt, 2-stage design. 1/2″ ACME and 1/4″ MFL intake fitting. No-hassle over-the-counter replacement warranty.

Fieldpiece VP55 – 5 CFM Vacuum Pump Fieldpiece VP55 – 5 CFM Vacuum Pump x 5 CFM, two stage vacuum pump 4 Inline Ports – 1/4, 3/8 (x2), 1/2 Change Oil Quickly, Even with the Pump Running Heavy Duty Rubberized Construction Fieldpiece is leading the charge in properly performing system evacuation with its new vacuum pumps with RunQuick Oil Change System. Available in an 8 CFM DC motor (model VP85), or in a 5 CFM AC motor (model VP55), these revolutionary pumps make evacuation easier and faster. Good oil is a key ingredient of every evacuation. Clearly view your pump oil through the huge oil reservoir window to see the condition of the oil, and the system. When it’s time to change the oil, it’s quick, clean, and easy. With the RunQuick oil change system you can replace the oil in under 20 seconds, even while the pump is running without losing vacuum. Plus the extra wide base helps prevent tipping and spilling oil. Four in-line ports give you tidy hose routing for three different size hoses. Place the cord on the handle for tangle-free storage and easy hoisting.

The Robinair 15434 CoolTech vacuum pump features power and capacity for a wide range of service applications, a high CFM rating for fast, thorough evacuation and a two-stage rotary design. Features: Iso-Valve – Isolates the pump from the system with just a quarter-turn; Gas Ballast – Moisture laden air passing through the pump mixes with relatively dry air to such a degree that compression does not cause condensation; Two-stage Design – Cleans the system more thoroughly than a single-stage pump, the second stage starts pumping at a lower pressure so you can pull a deeper, ultimate vacuum; Oil Drain Valve – Positioned at the bottom of the oil reservoir and angled for faster, more complete draining; Oil Fill Port – Makes adding oil simple since the port is accessible from the front or either side. The sight glass on the front of the pump shows you when enough oil has been added; Heavy-Duty Motor – High torque design for easy startup and efficient operation; Offset Rotary Vanes – Our proven design builds a powerful compression within the pumping chamber to reduce system pressure and vaporize moisture so it can be exhausted along with air; Molded Base – Durable polycarbonate base improves pump balance and minimizes vibration during operation; and Die-Cast Aluminum Housing – Cast aluminum housings make the pumps lightweight but durable.

Robinair’s No 15600 CoolTech 2-stage rotary vane design vacuum pump features a 6 CFM free air displacement along with the power and capacity needed for a wide range of service applications. This high-performance unit includes a heavy duty, 1/2 HP, 115V/60Hz thermally protected motor that delivers high torque for easy startup and efficient operation. Factory rated to 15 microns, this unit delivers a fast, thorough evacuation. Offset rotary vanes build powerful compression within the pumping chamber – reducing pressure and vaporizing moisture. Gas Ballast design mixes moisture laden air passing through pump with relatively dry air so compression doesn’t cause condensation. Iso-Valve isolates pump from system with just a quarter turn. Durable molded polycarbonate base improves pump balance and minimizes vibration while in operation. Also includes: 1/4″, 3/8″ and 1/2″ male flare 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. Thoughtful design and robust construction ensure this UL approved unit will deliver the high-performance professionals demand. Robinair CoolTech vacuum pumps are designed for use on A/C-R systems using CFCs, HCFCs, and HFCs in conjunction with mineral oil, ester oil, alkylbenzene oil, and PAG oil as lubricants. Not for use with ammonia or lithium bromide systems; not for use with flammable refrigerants. Oil included. Robinair, a Bosch Automotive Service Solutions brand, is a global leader in service tools and equipment based in Owatonna, Minnesota. Robinair is recognized throughout the world as the quality and performance leader in AC/R evacuation tools and this position has led to its success with the full range of products that serve the heating/ventilating/air conditioning/refrigeration (HVAC-R) and mobile markets, which includes the automotive aftermarket along with other industries such as agriculture and construction.

The Robinair 15601 CoolTech vacuum pump features power and capacity for a wide range of service applications, a high CFM rating for fast, thorough evacuation and a two-stage rotary design. Features: Iso-Valve – Isolates the pump from the system with just a quarter-turn; Gas Ballast – Moisture laden air passing through the pump mixes with relatively dry air to such a degree that compression does not cause condensation; Two-stage Design – Cleans the system more thoroughly than a single-stage pump, the second stage starts pumping at a lower pressure so you can pull a deeper, ultimate vacuum; Oil Drain Valve – Positioned at the bottom of the oil reservoir and angled for faster, more complete draining; Oil Fill Port – Makes adding oil simple since the port is accessible from the front or either side. The sight glass on the front of the pump shows you when enough oil has been added; Heavy-Duty Motor – High torque design for easy startup and efficient operation; Offset Rotary Vanes – Our proven design builds a powerful compression within the pumping chamber to reduce system pressure and vaporize moisture so it can be exhausted along with air; Molded Base – Durable polycarbonate base improves pump balance and minimizes vibration during operation; and Die-Cast Aluminum Housing – Cast aluminum housings make the pumps lightweight but durable.