Cylindrical Sheathed Tube: Vertical or Horizontal Flow

Cylindrical Sheathed Tube models are recommended for applications where increased visibility is required. They may be used in pipe line systems that operate under some degree of mechanical strain, with sheathing providing the necessary indicator protection and support. Models are constructed using borosilicate tube glass and various "head" metals depending on application. (System content does not contact indicator bodies, only indicator heads, glass and gasketing.)

Threaded end connection styles:

Medium Pressure to 150 PSIG
1000-S (Cast Iron Body): Nominal Pressure Rated
4000-s (Bronze Body): Nominal Pressure Rated

Flanged end connection styles:

Medium Pressure to 150 PSIG
860-F (Cast Iron Body): Nominal Pressure Rated