2-7
Installation
Sanitary Tri-Clamp
®
Seals
FIGURE 2-8. Sanitary Tri-Clamp
Diaphragm Seal.
Sanitary Approvals Rosemount supplied 3-A approved sanitary seals have a 3-A symbol
marked on the diaphragm seal.
Clamp and Gasket The clamp and gasket are furnished by user, unless specified by
customer. Maximum pressure rating of the system is dependent upon
the clamp device, for high pressure clamps up to 1,000 psi
(69 bar) contact the factory. To install, attach and hand tighten the
clamp.
Sanitary Threaded Type
Seals
FIGURE 2-9. Sanitary Threaded Type
Seals, Dairy Process Connections.
Installation Threaded sanitary seals need to be installed following the installation
instructions for the respective DIN 11851, SMS, RJT, or IDF couplings.
Customer
Gasket, Clamp
and Connection
Diaphragm
Process Side
Capillary
Connection
Diaphragm
Male Threads
Process Side
Fill Screw
3051-3031F26B
1199-