IMO-R27
11
HOW TO ORDER
JAMESBURY
7000 SERIES RAILROAD VALVES
2. sign
Valve Series & Style
Size Range
7150
Standard Bore Class 150
3", 4", 6"
7300
Standard Bore Class 300
3"
730S
Standard Bore Class 300
3"
1. sign
Valve Size (Inch / mm)
INCHES
3", 4", 6"
DN
80, 100, 150
3
7150
RR
31
22
36
XTZ
1
A
1
2
3
6
7
4
5
3. sign
Special Construction
RR
Railroad Service
4. sign
End Connection Construction
Size Range
11
Raised Face
Non-
Fire-tite
Non-trunnion
3", 4", 6" Class 150
3" Class 300
31
Raised Face
Fire-tite
Non-trunnion
3", 4", 6" Class 150
3" Class 300
5. sign
Body Material
Size Range
22
Carbon Steel (WCB)
All
35
Alloy 20 (CN7M)
Optional in all Sizes
36
Stainless Steel (CF8M)
All
71
Monel®
Optional in all Sizes
6. sign
Ball & Stem Material
Size Range
00**
Same as body
All (Carbon steel not available)
36
Stainless Steel (CF8M)
All
71
Monel
Optional in all Sizes
73
Hastelloy®
Optional in all Sizes
7. sign
Seat & Seal Material
Size Range
XTZ
Xreme
All
TTT
PTFE
All
** Use code 00 when trim matches the body material
8. sign
Bolts
Nuts
Application
1
ASTM A193 Gr B7
ASTM A194 Gr 2H
Carbon Steel
Monel
2
ASTM A193 Gr B8, B8C,
B8M or B8T (Class 2)
ASTM A194 Gr 8B,
8CB, 8MB or 8TB, or
8FB
316 St. Stl.
Alloy 20
4
Monel
Monel All NACE
All Cl
2
5
ASTM A193 Gr B7M
ASTM A194 Gr 2HM
All NACE
9. sign
Model
A
Model A
