2.75 Quart Pyrex Vacuum Degassing Chamber

This is a complete BestValueVac vacuum chamber setup designed built and 100% tested in Naperville, Illinois. Every chamber is tested prior to shipping to lose no more than 2.5Hg/24hrs.

Key Features:

  • Pyrex Glass Vessel
  • Neoprene Gasket
  • Glycerin filled vacuum gauge
  • User friendly vacuum connections that fit most vacuum pumps on the market
  • 50 Micron Air filter for reducing airborne contaminants when releasing the vacuum
  • Silicone vacuum pad
  • 5′ of vacuum rated HVAC hose to pull a vacuum.


Chamber Material Pyrex Glass
Gasket Material Neoprene
Lid Material Acrylic
Internal Dimensions (ID) 2-7/8″ Tall x 9-1/8″ Long x 7.25″ Width Drafting Downwards to 8″ Long x 6″ Wide
Vacuum Gauge (Glycerin Filled) InHG (0)-(-30)
Manifold Connections 1/4″ SAE and 1/4″ FNPT
Temperature Rating 150F (65C)
Additional Included Items 5′ Orange Vacuum Rated HVAC Hose
Platinum Cured Silicone Pad
Black 50 Micron Air Filter

Compatibility Explanation: 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.

Note: User assumes all responsibility and risk of
vacuum chamber systems. Please reference included instructions for proper use
of this product.

Shipping Information: Signature REQUIRED Upon Delivery of this item. Any fees associated
with return shipments to our warehouse due to failure to sign for or pick-up
order(s) are customer responsibility.