3
3.
Brief Product Information:
3.1 Description:
Forbes Marshall Cast Strainers, FMSTR34, FMSTR54/FMSTR54#600 are available in cast iron
/ cast steelwith SS screen having 0.8mm dia perforation as standard up to DN 125 .
3.2 Sizes and End Connections:
CI : DN 40, 50, 65, 80, 100, 125, 150 and 200
CS : DN 40, 50, 65, 80, 100, 125, 150, 200, 250 and 300
Note :
1. Also available with IBR certificate on request
3.6 Limiting Conditions:
A) For CI Strainer - FMSTR34
Designed for a maximum cold hydraulic test pressure of 26 bar g
EN 1092 PN16
13 bar g
PMO
BS10 Table F 13 bar g
ANSI 125
10 bar g
ANSI 150
10 bar g
TMO Maximum operating temperature
220°C
Minimum operating temperature
0°C
Maximum operating pressure
for saturated steam service
B) For CS Strainer - FMSTR54
Flange
Max Working
Temperature
Type
Pressure Kg/cm²g
Deg C
BS 10 Table F
10.5
425
BS 10 Table H
17.6
425
BS 10 Table J
24.6
425
BS 10 Table K
31.6
425
BS 10 Table R
42
425
Class 150
13
220
Class 300
28
425
Class 600
58
425
PN 10
7
425
PN 16
11.5
425
PN 25
20
425
PN 40
30
425
FMSTR34, FMSTR54, FMSTR54#600