Pipeline ancillaries Strainers and filters
10
Materials
Size ½" to 2"
4
1
3
2
No.
Part
Material
1 2 3 4
Body
SG iron
DIN 1693 GGG 40
Cap
Carbon steel
1.0460 and ASTM A105N
Cap gasket
Reinforced exfoliated graphite
Strainer screen
Stainless steel
316L
Pressure/temperature limits
The product must not be used in this region.
Steam saturation curve
Pressure bar g
10.6 12
Body design conditions
PN25
PMA Maximum allowable pressure
25 bar g @ 120 °C
TMA Maximum allowable temperature
260 °C @ 19.5 bar g
Minimum allowable temperature
-10 °C
PMO Maximum operating pressure for saturated steam service
21 bar g
TMO Maximum operating temperature
260 °C @ 19.5 bar g
Minimum operating temperature Note: For lower operating temperatures consult Spirax Sarco Product safe for use under full vacuum conditions Designed for a maximum cold hydraulic test pressure of:
-10 °C
38 bar g
TI-P163-01 CMGT Issue 10
Page 2 of 4
Fig 12 SG Iron Strainer
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