Speed Curve (Mbar • Pa) Epx And Epx Twin; Speed Curve (Torr) Epx And Epx Twin - Edwards EPX HiVac Series Instruction Manual

riioWARCS
A419 -00-880 Issue K
Steady state speed curves showing the performance difference between the standard EPX 'L' and EPX TWIN ' L'
variant.
£.
.§.
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(/)
£.
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180
160
---
140
120
100
80
60
40
20
0
1x1o·•
1x10'
180
160
140
120
100
80
Figure 10 · Speed curve (mbar - Pa) EPX and EPX Twin
-.,__
__
::;:-
'
-
( 1)
-----
1X10°
1x10
2
' '
-
'
-
-
-
0
~
-
-
-
--
---
---
~
----
Inlet Pressure
1. EPX 180
2. EPX TWIN 180
1X10'
1x10'
-
"' " "
'
'
'
'
Fi gure 11 - Speed curve (Torr ) EPX and EPX Twin
---....__
(E:::;
'
-
{2)
-
-
-
-
~
-
--
---
-- -
-
--
-
~
'
-
'
'
'
-
'
(/)
...____
-
60
40
20
0
1x1o·• 1X1 ()('
© Edwards Limited 2017. All rights reserved.
Inlet Pressure
1. EPX 180
2. EPX TWIN 180
Edwards and the Edwards logo are trademarks of Edwards Limited.
1x10'
' '
-
-
-
-----
1x10" mbar
1x10' Pa
--....._____
1x 10 ' Torr
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