Rosemount Model 3095 Multivariable
™
Level Controller
2-10
MECHANICAL
CONSIDERATIONS
The Level Controller may be direct-mounted, mounted with one or two
remote diaphragm seals, mounted with a level flange, or attached to a
two-inch pipe with an optional mounting bracket. Figure 2-7 illustrates
Level Controller mounting configurations; Figure 2-6 shows the Level
Controller dimensions.
Mounting Considerations
The Level Controller total weight varies depending on the components
ordered (see Table 2-1). This weight must be securely supported.
TABLE 2-1. Controller Weight.
Bolt Installation Guidelines
The following guidelines have been established to ensure a tight
flange, adapter, or manifold seal. Use only bolts supplied with the
controller or sold by Rosemount Inc. as a spare part to the Level
Controller. Unauthorized parts can affect product performance and
may impair the protection provided by the equipment.
The Level Controller is shipped with the Coplanar
™
flange installed
with four 1.75-inch flange bolts. The following bolts also are supplied
to facilitate other mounting configurations:
• Four 2.25-inch manifold/flange bolts for mounting the Coplanar
flange on a three-valve manifold. In this configuration, the
1.75-inch bolts may be used to mount the flange adapters to the
process connection side of the manifold.
• (Optional) If flange adapters are ordered, four 2.88-inch
flange/adapter bolts for mounting the flange adapters to the
Coplanar flange.
Figure 2-7 shows the optional mounting bracket and mounting
configurations. Figure 2-8 shows mounting bolts and bolting
configuration for the Level Controller with the Coplanar flange.
Stainless steel bolts supplied by Rosemount Inc. are coated with a
lubricant to ease installation. Carbon steel bolts do not require
lubrication. Do not apply additional lubricant when installing
either type of bolt. Use the equipment only as specified in this manual.
Failure to do so may impair the protection provided by the
equipment. Bolts supplied by Rosemount Inc. are identified by the
following head markings:
Component Weight lb (kg)
Level Controller
SST Mounting Bracket
12 ft (3.66 m) RTD Shielded Cable
12 ft (3.66 m) RTD Armored Cable
24 ft (7.32 m) RTD Shielded Cable
24 ft (7.32 m) RTD Armored Cable
6.0 (2.7)
1.0 (0.4)
0.5 (0.2)
1.1 (0.5)
1.0 (0.4)
2.2 (1.0)
Carbon Steel Head Markings (CS)
Stainless Steel Head Markings (SST)
B7M
316
316
R
B8M
STM
316 316
SW
316
3051-3031I06A
To Next Page
Loading...
