The Best R410 Vacuum Pump Guages

Robinair’s No 15400 CoolTech 2-stage rotary vane design vacuum pump features a 4 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: ¼” and ½”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.

As the only manufacturer that completely tests and runs in pumps at the factory, Ritchie Engineering ships with confidence that each pump will meet your expectations right from the box and for years to come on the job.

The Robinair 30072 1/4″ standard hoses with standard fittings are neoprene-coated for flexibility and wear resistance, with a valve core depressor and a 45° bend on one end for convenient access to the system. They have a 500 psi working pressure; 2500 psi burst pressure. Robinair premium refrigerant charging hoses are built for long life and dependability. A strong, six-sided crimp provides a reliable connection between the hose and barb, even at maximum pressure. The coupler nuts are deeply knurled for quick finger-tightening.

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.

6 pieces tank/ vacuum pump adapter set includes 3 pieces 6014 vacuum pump adapter and 3 pieces 6015 r134a refrigerant tank adapter.

Specifications
6014 Vacuum Pump Adapter:
Material: copper
Size: 2.6 x 1.6 x 4.4 inches
Weight: 0.48 ounces
Features:
1/4 male flare X 1/2 female ACME.
Quick and easy connection and disconnection with high flow.
Suitable for the center hose of R12 gauges.
Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.

6015 R134A Refrigerant Tank Adapter:
Material: copper
Size: 2.6 x 1.6 x 4.4 inches
Weight: 0.96 ounces
Features:
1/2 male ACME X 1/4 female.
For charging and service tools to adapt between R22 system and R134a systems.
Solid brass construction, build to last in your tool box for decades.

Package include
6 x Brass adapters