Pilot Operated Safety Valve
Body: A216 WCB, A351 CF8, A351 CF8M
Disc: SS304, SS316
Spring: Alloy Steel, Inconel, Monel, SS304
Bonnet: A216 WCB, A351 CF8, A351 CF8M
O Ring: VITON
Guide: SS304, SS316
Pilot: A216 WCB, SS304, SS316
Nominal Size: DN25 to DN300
Nominal Pressure: Class 150 to Class 1500
Dimension
Size
L
L1
C
1″×2″
115
105
106
1 ½”×2″
121
124
432
1 ½”×3″
124
130
457
2″×3″
130
130
457
3″×4″
156
156
483
4″×6″
229
181
559
6″×8″
240
240
635
8″×10″
279
276
711
