Reference Manual
00809-0100-4809, Rev DA
Appendix A: Specifications and Reference Data
September 2015
190
Specifications and Reference Data
Figure 11. Rosemount 3051CFA Flanged Annubar Flowmeter
Front view Side view Top view
Table 39. 3051CFA Flanged Annubar Flowmeter Dimensional Data
Sensor
size
Flange size and
rating
A ± 0.125
(3.2)
B ± 0.25
(6.4)
C ± 0.25
(6.4)
D (Max) E (Max) F (Max)
1 1
1
/2 – 150# 3.88 (98.6) 11.00 (279.4) 18.10 (459.7) 9.00 (228.6) 6.30 (160.0) 3.50 (88.9)
1 1
1
/2 – 300# 4.13 (104.9) 11.00 (279.4) 18.10 (459.7) 9.00 (228.6) 6.86 (174.2) 3.50 (88.9)
1 1
1
/2 – 600# 4.44 (112.8) 11.00 (279.4) 18.10 (459.7) 9.00(228.6) 6.86 (174.2) 3.50 (88.9)
1 DN40/PN16 3.09 (78.5) 11.00 (279.4) 18.10 (459.7) 9.00 (228.6) 6.86 (174.2) 3.50 (88.9)
1 DN40/PN40 3.21 (81.5) 11.00 (279.4) 18.10 (459.7) 9.00 (228.6) 6.86 (174.2) 3.50 (88.9)
1 DN40/ PN100 3.88 (98.6) 11.00 (279.4) 18.10 (459.7) 9.00(228.6) 6.86 (174.2) 3.50 (88.9)
1 1
1
/2 – 900# 4.94 (125.5) 9.31 (236.5) N/A N/A N/A 3.50 (88.9)
1 1
1
/2 – 1500# 4.94 (125.5) 9.31 (236.5) N/A N/A N/A 3.50 (88.9)
1 1
1
/2 – 2500# 6.76 (171.7) 11.63 (295.4) N/A N/A N/A 4.00 (101.6)
2 2 – 150# 4.13 (104.9) 12.00 (304.8) 19.10 (458.1) 9.00 (228.6) 6.80 (172.7) 5.00 (127.0)
2 2 – 300# 4.38 (111.3) 12.00 (304.8) 19.10 (458.1) 9.00 (228.6) 7.05 (179.1) 5.00 (127.0)
2 2 – 600# 4.75 (120.7) 12.00 (304.8) 19.10 (458.1) 9.00 (228.6) 7.05 (179.1) 5.00 (127.0)
2 DN50/PN16 3.40 (86.4) 12.00 (304.8) 19.10 (458.1) 9.00 (228.6) 7.05 (179.1) 5.00 (127.0)
2 DN50/PN40 3.52 (89.4) 12.00 (304.8) 19.10 (458.1) 9.00 (228.6) 7.05 (179.1) 5.00 (127.0)