Steam traps Inverted bucket
8
Pressure/temperature limits (ISO 6552) - Flanged EN1092-1
Pressure psi g
J
H
G
A
Steam saturation curve
J
H
G
-29
Pressure bar g
The product must not be used in this region or beyond the parameter of the PMA or TMA of the relative end connection.
* Please note that the PMO is limited to the maximum D P of the selected IBV.
Body design conditions
PN100
PMA - Maximum allowable pressure
100 bar g @ 50 °C
TMA - Maximum allowable temperature
538 °C @ 37.1 bar g
Minimum allowable temperature
-29 °C
A-G-G
PN100
5.6.67
* PMO - Maximum operating pressure for saturated steam service
99.4 bar g @ 311 °C
TMO - Maximum operating temperature for saturated steam service
279 °C @ 63 bar g
Designed for a maximum cold hydraulic test pressure of:
143 bar g
PMA - Maximum allowable pressure
63 bar g @ 50 °C
TMA - Maximum allowable temperature
538 °C @ 23.4 bar g
Minimum allowable temperature
-29 °C
A-H-H
PN63
8.6 74
* PMO - Maximum operating pressure for saturated steam service
63 bar g @ 279 °C
TMO - Maximum operating temperature for saturated steam service
279 °C @ 63 bar g
Designed for a maximum cold hydraulic test pressure of:
90 bar g
PMA - Maximum allowable pressure
40 bar g @ 50 °C
TMA - Maximum allowable temperature
538 °C @ 14.8 bar g
Minimum allowable temperature
-29 °C
A-J-J
PN40
* PMO - Maximum operating pressure for saturated steam service
40 bar g @ 251 °C
TMO - Maximum operating temperature for saturated steam service
251 °C @ 40 bar g
Designed for a maximum cold hydraulic test pressure of:
57.2 bar g
Pressure/temperature limits continued on next page
TI-P067-15 CMGT Issue 5
Page 6 of 17
IBV Series Z Alloy Steel Inverted Bucket Vertical Steam Trap
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