|
GI-A/ GIQ-A/ GID-A series |
|
|
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|
 Butterfly Valve
Features
GI -A?GIQ -A?GID-A series are used to cut through or to put through
the air currents of vacuum tube or to apply for air and the work of
non-corrosive gases medium. Driven approach to select them is manual pneumatic
and electric.
Main technical performance
|
Model
|
GI
-80A
|
GI
-100A
|
GI
-150A
GI
-160A
|
GI
-200A
| |
DN (mm)
|
80
|
100
|
150/ 153
|
200
| |
Application
Pa
|
Pa
|
105~6.7*10-4
| |
mbar
|
103~6.7*10-2
| |
Torr
|
0.75*103~5*10-2
| |
Gaseous flow
rate
|
Pa.1/s
|
6.7*10-4
|
(When the Sealed material is
Butadiene - acrylonitrile rubber?
| |
mbar.1/s
|
6.7*10-3
| |
Torr.1/s
|
5*10-3
| |
Medium
temperature (?)
|
-25~+80(When
the Sealed material is Butadiene - acrylonitrile rubber)
-30~+150(When the Sealed material is Fluorine rubber)
| |
Install
position
|
Arbitrary
|
|
Model
|
GI
-250A
|
GI
-300A
|
GI
-400A
| |
DN (mm)
|
250
|
300
|
400
| |
Application
Pa
|
Pa
|
105~6.7*10-4
| |
mbar
|
103~6.7*10-2
| |
Torr
|
0.75*103~5*10-2
| |
Gaseous flow
rate
|
Pa.1/s
|
(When the Sealed material is
Butadiene - acrylonitrile rubber?
| |
mbar.1/s
| |
Torr.1/s
| |
Medium
temperature (?)
|
-25~+80(When the Sealed material
is Butadiene - acrylonitrile rubber?
-30~+150(When the Sealed material is Fluorine rubber)
| |
Install
position
|
Arbitrary
|
|
Vacuum Valve 
