Best Vacuum Pump For Sale

Specifications:

Free Air Displacement – (CFM): 4CFM

# Of Stages: 2

Voltage: 110v / 60Hz

Ultimate Vacuum: 25 Micron

HP: 1

Oil Capacity: 280ml

Weight: 22LB

Intake Connection: 1/4″ SAE, 3/8″ JIC

Exhaust Fitting Size: M24

Pump Warranty Information:

Customers using solvents such as stabilization resins (MinWax, Gator Venom etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice)

If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void.

These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties.

When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.)

To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.

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.

Dorman offers 100 percent new mechanical vacuum pumps. Radial ball bearing design provides greater load capacity for improved durability. The unit creates vacuum to operate various accessories throughout the vehicle.