Reference Manual
00809-0100-4809, Rev DA
Appendix A: Specifications and Reference Data
September 2015
136
Specifications and Reference Data
A.7 2051CFA ordering information
Table 11. Rosemount 2051CFA Annubar Flowmeter Ordering Information
★ The Standard offering represents the most common options. The starred options (★) should be selected for best delivery.
__The Expanded offering is subject to additional delivery lead time.
Model Product description
2051CFA Annubar Flowmeter
Measurement type
D Differential Pressure ★
Fluid type
L Liquid ★
G Gas ★
S Steam ★
Line size
020 2-in. (50 mm) ★
025 2
1
/2-in. (63.5 mm) ★
030 3-in. (80 mm) ★
035 3
1
/2-in. (89 mm) ★
040 4-in. (100 mm) ★
050 5-in. (125 mm) ★
060 6-in. (150 mm) ★
070 7-in. (175 mm) ★
080 8-in. (200 mm) ★
100 10-in. (250 mm) ★
120 12-in. (300 mm) ★
Pipe I.D. range
(1)
C Range C from the Pipe I.D. table ★
D Range D from the Pipe I.D. table ★
A Range A from the Pipe I.D. table
B Range B from the Pipe I.D. table
E Range E from the Pipe I.D. table
Z Non-standard Pipe I.D. range or line sizes greater than 12-in. (300 mm)
Pipe material/mounting assembly material
C Carbon steel (A105) ★
S 316 Stainless Steel ★
0
(2)
No mounting (customer supplied)
G Chrome-Moly Grade F-11
N Chrome-Moly Grade F-22
J Chrome-Moly Grade F-91