Stainless Steel Baseplates and Base Wells for Vacuum Chambers

Used primarily with Bell Jar Chambers, Huntington’s Baseplates and Basewells help to complete a chamber project based on the time-tested Bell Jar Chamber style. Standard designs are shown below or request a custom design. Add a Gate Valve or one of our fast-acting Pneumatic Butterfly valves to the pump port to maintain the envelope pressure. Due to shipping restrictions all Baseplates & Basewells are available by quote only. Please call Technical Sales at 800-227-8059 or use our handy online

Baseplates & Basewells

Baseplate with Pump Port

Flange
Type
Nominal
Diameter
“A’ “B” “C’ “D” “T” Flange Part
Number
ASA 12 14 5.83 4 9 .75 ASA-900-600-0 BSP-120
18 20 7.83 4 11 1.0 ASA-1100-800-0 BSP-180
24 26 7.83 4 11 1.0 ASA-1100-800-0 BSP-240
ISO 12 14 5.83 4 9 .75 ISO-160 BSP-120-SF
18 20 7.83 4 11 1.0 ISO-200 BSP-180-SF
24 26 7.83 4 11 1.0 ISO-200 BSP-240-SF
Baseplate Schematic
Standard sizes & Configurations shown, custom is available. Please use link to Quote Form, above.
 

Base Well

Nominal
Diameter
Flange
O.D.
Number of
Ports
“A” “B” “C” “D” “E” “F” “G” “H” Part
Number
12 2-3/4″ 4 14 11 3 6 9.18 7.5 5.83 9 BSW-120
18 2-3/4″ 8 20 16 3 6 9.18 10.0 7.83 11 BSW-180
24 2-3/4″ 18 26 23 3 6 9.18 13.5 7.83 11 BSW-240
Baseplate Schematic
Standard sizes & Configurations shown, custom is available. Please use link to Quote Form, above.
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