Burkert Type 2101 - Manual (Page 13)

13
Technicaldata
7.4 Operating conditions
7.4.1 Temperature ranges
Actuator
size Actuator
material Medium
(for PTFE seal)
Environment 2)
ø 50 mm
PPS -10 – +185 °C
0 – +60 °C 3)
0 – +100 °C 4)
ø 70 mm
ø 90 mm
ø 130 mm
Tab. 1: Temperature Ranges
2)
If a pilot valve is used, the max. ambient temperature is
+55 °C.
The globe valve is suitable for steam sterilization.
3)
Pilot air ports with push-in connector
4)
Pilot air ports with threaded bushing
7.4.2 pressure ranges
Actuator size Maximum pilot pressure 5)
ø 50 mm
10 bar ø 70 mm
ø 90 mm
ø 130 mm
7 bar
Tab. 2: Pressure Ranges
5)
For the device version ø 70 / Orifice 50 / MC 13 the
maximum permitted pilot pressure is limited to 7 bar.
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Type 2101