Pipeline ancillaries Strainers and filters
10
Pressure/temperature limits
A B C
Steam saturation curve
C
D
A
B E
Pressure bar g
The product must not be used in this region.
A - A Flanged EN 1092 PN40. B - B Flanged ANSI 150. C - C Flanged JIS/KS 10K. A - D Flanged JIS/KS 20K. A - E Flanged EN 1092 PN25.
DN15 - DN150
PN40
Body design conditions
DN200
PN25
DN15 - DN150
40 bar g @ 120 °C
PMA Maximum allowable pressure
DN200
25 bar g @ 120 °C
TMA Maximum allowable temperature
350 °C
Minimum allowable temperature
-10 °C
DN15 - DN150
40 bar g @ 120 °C
PMO Maximum operating pressure
DN200
25 bar g @ 120 °C
DN15 - DN150
350 °C @ 28.5 bar g
TMO Maximum operating temperature
7.6.66
DN200
350 °C @ 17.5 bar g
Minimum operating temperature
-10 °C
Product is safe for use under full vacuum conditions
PN25
38 bar g
PN40
60 bar g
ANSI 150
30 bar g
Designed for a maximum cold hydraulic test pressure of:
JIS/KS 20K
49 bar g
10.6 81
JIS/KS 10K
28 bar g
Kv values Size
DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200
Perforations 0.8, 1.6 and 3 mm
5 8 13 22 29 46 72 103 155 237 340 588
Mesh 40 and 100
5 8 13 22 29 46 72 103 155 237 340 588
Mesh 200
4 6 10 17 23 37 58 83 124 186 268 464
For conversion: Cv (UK) = Kv x 0.963 Cv (US) = Kv x 1.156
TI-P081-01 CMGT Issue 15
Page 3 of 5
Fig 37 SG Iron Strainer
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