Getinge GE 6610 AC-1 User Manual

23
Compressed air quality
Instrument air
To ensure long life and reliable operation, the pneumatic components of
the equipment must be connected to a compressed air network that
supplies dry air with a low content of particles and oil.
Modern compressed air components are lubricated for life, so there is
no need for oil to be added to the instrument air. The air must obviously
not contain any solvents or abrasive or corrosive foreign substances that
may damage the pneumatic components.
According to international standards, air quality is divided into
classes.
Where the equipment is connected to a common supply of process air
and instrument air, the levels recommended below may be unacceptable
for process air from a hygienic point of view.
Getinge recommends instrument air in the following classes:
• Contaminants content Class 3 or better.
• Dew point Class 4 or better.
ISO 8573-1 quality classes
Quality
class
Content of contaminants
Size and max conc.
Dewpoint Oil
content
µm
(µInch)
mg/m3
(ppm)
°C
(°F)
mg/m3
(ppm)
1 0,1
(4)
0,1
(84)
-70
(-94)
0,01
(8,4)
2 1
(39)
1
(838)
-40
(-40)
0,1
(84)
3 5
(197)
5
(4190)
-20
(-4)
1,0
(838)
4 15
(591)
8
(6704)
+3
(+37)
5,0
(4190)
5 40
(1600)
10
(8380)
+7
(+45)
25
(20950)
6 - - +10
(+50)
-

Getinge GE 6610 AC-1 Specifications

General

Brand	Getinge
Model	GE 6610 AC-1
Category	Laboratory Equipment
Language	English