Best Vacuum Purger For Sale

This is a complete BestValueVac vacuum chamber setup designed built and 100% tested in Chicago, Illinois. With our unique patent pending gasket design (Utility Patent #14/533,548) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it off and flip it over. No adhesives are used! Our simple gasket design even allows you to place the lid on the chamber somewhat off center and still pull a full vacuum. This is a feature that most other vacuum chambers do not offer. The maximum allowed temperature of this chamber is 160f. The components of this chamber are rated at higher temperatures however as a vacuum vessel we limit maximum operational temperature to 160f. Every chamber is tested prior to shipping to lose no more than 2.5Hg/24hrs.

Chamber Lid May Or May Not Have Logo Etched onto the top.

This Kit Includes:

(1) Stainless Steel Chamber

(1) Industrial grade silicone gasket

– Gasket can withstand 390F max temp.

– 60A durometer density

(1) Glycerin filled vacuum gauge (must be regulated upon arrival)

– Max vacuum -29Hg (+/-.5Hg) at sea level

(1) Leak free nickel plated air manifold

– Vacuum release valve and vacuum connect valve

(1) 1/4 Female flare universal pump adapter for vacuum hose

(1) 5ft clear steel reinforced vacuum hose

(1) 8″x8″ Platinum cured silicone non stick VacPad

(1) 50 Micron air filter

Internal Dimensions:

3” Tall X 10” Diameter

BestValueVac Chambers are not compatible with stabilization resin (i.e. Cactus Juice, Gator Venom, Minwax etc.), alcohol, ethanol, acetone and acrylic based monomers or polymers.The lid may only be cleaned with soapy water.

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.