What is a vacuum degassing chamber?

Vacuum degassing chamber manufactured by Burhani Engineering Technology is a vacuum system comprising of Vacuum chamber and vacuum pump that pulls 29 inches of mercury is used to remove the air from high viscosity materials like epoxy resin, Liquid silicone rubber, liquid plastic and Polyurethane rubber to make bubble free casting. Burhani Engineering Technology is the only exporter and manufacturer of resin vacuum degasser chamber in India for degassing silicone.

Vacuum degassing is the process of using vacuum to remove gases from compounds which become entrapped in the mixture when mixing the components. To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required.  A small vacuum chamber is needed to eliminate air bubbles for materials prior to their setting. The process is fairly straightforward. The casting or moulding material is mixed according to the manufacturers directions.

—Product Features of the Chamber

—Stainless steel chamber for long-term air-tightness performance.

—Burhani Vacuum chamber has a rounded edge at the top, for the protection of silicone gasket.

—Vacuum gauge is assembled on a separate port, so that the reading remains accurate even while pumping/venting the chamber.

—Gauge reading in both in Hg and Mpa.

—All kits are vacuum tested for 24 hours before packaging. (leakage less than 2.0 inHg at 24 hours)

—Two-sided flippable vacuum gasket for better durability and reliability.

—The gasket is chemically resistant to butane and other solvents.

— 25 mm thickness Acrylic lid for long life and clear visibility.

—Strong elastic food grade silicone vacuum hose can connect/disconnect easily with the pump/chamber.

—50um air filter on the vent valve to reduce air flow and prevent any dust/powder flowing into the chamber.

—Easy to install and low-cost to maintain: the chamber can be assembled in 5 minutes.

—45 day complimentary warranty and life-long parts support.


—Product Specs & Part List of the Chamber

—Vacuum Chamber: stainless steel

—Lid: Acrylic

—Vacuum Gasket: silicone, resistant to Butane and other solvents.

—Vacuum Gauge Assembly: 0.5 inHg accuracy.

—Valve Assembly: very high quality air-tight brass valves, with 50um filter on vent port

—Vacuum Hose: 3.3′ / 1 meter food grade collapse-proof silicone hose, 3mm wall thickness (8mm I.D, 14mm O.D)

—Vacuum Pump Adapter: 3/8“ hose barb to 1/4 SAE flare port. .  .

Burhani Engineering Technology is the largest manufacturer and exporter of Vacuum and pressure chambers in India. We are into manufacturing of Acrylic cube and cylinder Vacuum Chambers, vacuum degassing chamber, Gemstone Oiling and Crack Filling Machine, Bubble Emission Pouch Leak test Chamber, Vacuum Pressure Impregnation chamber, Vacuum Resin Trap Catch Pot, Pressure Feed Pot Conatiner, Epoxy Resin, Vacuum Box for Weld testing equipments and Vacuum Glove Box