Pipeline ancillaries Ball valves
10
Sizes and pipe connections Full bore ¼", 3/8 ", ½", ¾", 1", 1¼", 1½" and 2" Screwed BSP, BSPT, NPT, BW, SW Reduced bore ¼", 3/8 ", ½", ¾", 1", 1¼", 1½", 2" and 2½" Screwed BSP, BSPT, NPT, BW, SW
Flanged DN15 to DN50 ASME Class 150, 300 and EN 1092 PN40 Flanged DN15 to DN65 ASME Class 150, 300 and EN 1092 PN40
Pressure/temperature limits
Pressure psi g
0
145
290
435
580
725
899
500 392 302 212 122 32 -20.2
-29 0 50 100 150 200 260
A
Steam saturation curve
E
D
C
B
0
10
20
30
40
50
62
Pressure bar g
The product must not be used in this region.
A - B Screwed, socket weld and but weld. A - C Flanged ASME 300. A - D Flanged EN 1092 PN40. A - E Flanged ASME 150.
Body design conditions
PN63
PMA Maximum allowable pressure
62 bar g @ 60 °C 899 psi g @ 140 °F
7.3.75
TMA Maximum allowable temperature
260 °C @ 0 bar g
500 °F @ 0 bar g
Minimum allowable temperature
-29 °C
-20.2 °F
PMO Maximum operating pressure for saturated steam service
17.5 bar g
254 psi g
TMO Maximum operating temperature
260 ºC @ 0 bar g
500 °F @ 0 bar g
Minimum operating temperature Note: For lower operating temperatures consult Spirax Sarco. D PMX Maximum differential pressure is limited to the PMO Designed for a maximum cold hydraulic test pressure of:
-29 °C
-20.2 °F
10.3 78
93 bar g
1349 psi g
TI-P133-67 CMGT Issue 7
Page 2 of 7
M10HTi ISO Tobacco Ball Valve DN¼" to DN2½"
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