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. . .
Model No
|
Capacity
Gallon
|
Capacity
Litres
|
Size
Dia x Height (cm)
|
BHF2010
|
0.82
|
3.2
|
20x10
|
BHF2015
|
1.3
|
4.7
|
20x15
|
BHF2020
|
1.7
|
6.3
|
20x20
|
BHF2515
|
2
|
7.4
|
25x15
|
BHF2525
|
3.3
|
12.3
|
25x25
|
BHF2540
|
5.3
|
20
|
25x40
|
BHF3020
|
3.8
|
14
|
30x20
|
BHF3030
|
5.6
|
21
|
30x30
|
BHF3045
|
8.5
|
32
|
30x45
|
Download Catalog
visit at: https://bhfvacuum.com/
