IM-P405-46
EMM Issue 5
8
The product
must not
be used in this region.
Valve
Body design conditions
PN40
PMA Maximum allowable pressure
40 bar g @ 120
°C (580 bar g @ 248
°F)
TMA
Maximum allowable temperature
260
°C @ 0 bar g
(500
°F @ 0 psi g)
Minimum allowable temperature
-29
°C
(-20
°F)
PMO Maximum operating pressure for
saturated steam service
17.25 bar g @ 208
°C (250 psi g at 406
°F)
TMO Maximum operating temperature
260
°C @ 0 bar g
(500
°F @ 0 psi g)
Minimum operating temperature
-29
°C
(-20
°F)
Note:
For lower operating temperatures consult Spirax Sarco
PMX Maximum differential pressure is limited to the PMO
Designed for a maximum cold hydraulic test pressure of:
60 bar g
(870 psi g)
Actuator
Maximum ambient temperature
80
°C
(176
°F)
Minimum ambient temperature
0
°C
(32
°F)
Maximum air supply pressure
8 bar g
(116 psi g)
Minimum air supply pressure is dependant on operating conditions
MV series solenoid
Maximum ambient temperature
50
°C
(122
°F)
Minimum ambient temperature
0
°C
(32
°F)
Te
mp
er
at
ure
°C
Pressure bar g
Steam
saturation
curve
2.5 ABV21i - Pressure / temperature limits
Pressure psi g
Te
mp
era
tu
re
°F
Summary of Contents for ABV21i
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