71
Reference Manual
00809-0100-4803, Rev GA
Installation
September 2017
Installation
Mounting brackets
The Rosemount 3051SMV can be mounted to a 2-in. pipe or to a panel using an optional mounting
bracket. The B4 Bracket (SST [Stainless steel]) option is for use with the coplanar flange process
connection. “Coplanar Flange Mounting Configurations” on page 135 shows bracket dimensions and
mounting configurations for the B4 option. Other bracket options are listed in Tab le 3 -1 . When installing
the transmitter to one of the optional mounting brackets, torque the bolts to 125 in-lb (0,9 N-m).
Flange bolts
The Rosemount 3051SMV can be shipped with a coplanar flange or a traditional flange installed with four
1.75-in. flange bolts. Mounting bolts and bolting configurations for the coplanar and traditional flanges
can be found in Figure 3-5 on page 72. SST bolts supplied by Emerson are coated with a lubricant to ease
installation. CS bolts do not require lubrication. No additional lubricant should be applied when installing
either type of bolt. Bolts supplied by Emerson are identified by their head markings:
Bolt installation
Only use bolts supplied with the Rosemount 3051SMV or sold by Emerson as spare parts. Use the
following bolt installation procedure to:
1. Finger-tighten the bolts.
2. Torque the bolts to the initial torque value using a crossing pattern. For initial torque values, see Tab le
3-2 on page 72.
3. Torque the bolts to the final torque value using the same crossing pattern. For final torque values, see
Table 3-2 on page 72.
Table 3-1. Mounting Brackets
Options Description Mounting type Bracket material Bolt material
B4 Coplanar flange bracket 2-in. pipe/panel SST SST
B1 Traditional flange bracket 2-in. pipe Painted CS (Carbon steel) CS
B2 Traditional flange bracket Panel Painted CS CS
B3 Traditional flange flat bracket 2-in. pipe Painted CS CS
B7 Traditional flange bracket 2-in. pipe Painted CS SST
B8 Traditional flange bracket Panel Painted CS SST
B9 Traditional flange flat bracket 2-in. pipe Painted CS SST
BA Traditional flange bracket 2-in. pipe SST SST
BC Traditional flange flat bracket 2-in. pipe SST SST
Carbon Steel (CS)
Head Markings
Stainless Steel (SST)
Head Markings
Alloy K-500 Head
Marking
1.The last digit in the F593_ head marking may be any letter between A and M.
B7M
316 B8M
660
CL A
F593_
(1)
KM
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