Pipeline ancillaries Ball valves
10
Sizes and pipe connections Full bore ¼", 3/8 ", ½", ¾", 1", 1¼", 1½" and 2" Screwed and welded BSP, BSPT, API/NPT, BW, SW Reduced bore ¼", 3/8 ", ½", ¾", 1", 1¼", 1½", 2" and 2½" Screwed and welded BSP, BSPT, API/NPT, BW, SW
Flanged DN15 to DN50 ASME Class 150, ASME Class 300, and EN 1092 PN40.
Flanged DN15 to DN65 ASME Class 150, ASME Class 300, and EN 1092 PN40.
Technical data Flow characteristic
Modified linear
Port
Full and reduced port versions
Leakage test procedure to ISO 5208 (Rate A)/EN 12266-1 (Rate A) Antistatic device
Complies with ISO 7121 and BS 5351
Pressure/temperature limits
Pressure psi g
A
E D
C
Steam saturation curve
B
F
E D
C
Pressure bar g
7.3.3
The product must not be used in this region. A - B Screwed, BW and SW ¼" - 1½" FB, RB and 2" RB A - C Screwed, SW and BW 2" FB and 2½" RB only A - D Flanged ASME (ANSI) 300 A - E Flanged EN 1092 PN40 A - F Flanged ASME (ANSI) 150
Note 1: On the 2" FB and 2½" RB a PTFE gasket is fitted between the body and cap. Note 2: The flange standard may restrict the maximum operating pressure. Please check with Spirax Sarco. Note 3: In gases applications, the maximum operating pressure is restricted to 40 bar g.
10.3 18
Body design conditions
PN100
PMA Maximum allowable pressure
70 bar g @ 40 °C (1 015 psi g @ 104 °F)
TMA Maximum allowable temperature
230 °C @ 0 bar g
(446 °F @ 0 psi g)
Minimum allowable temperature
-29 °C
(-20 °F)
PMO Maximum operating pressure for saturated steam service
10 bar g
(145 psi g)
TMO Maximum operating temperature
230 °C @ 0 bar g
(446 °F @ 0 psi g)
Minimum operating temperature 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:
-29 °C
(-20 °F)
105 bar g
(1 523 psi g)
TI-P133-08 CMGT Issue 16
Page 2 of 8
M10V Ball Valve DN¼" to 2½"
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