Double window sight glasses DW12G

The DW12 is a series of double-glazed sight glasses specially designed for installation downstream of steam traps to check for live steam leaks or blockages.

These devices can also be used to monitor flow conditions in other applications, especially in pipelines with medium 

flow conditions in other applications, especially in pipelines with liquid media

  • Compact and economical.
  • Double window design.
  • Borosilicate glass.
  • Condensate lines and others (see table "Body conditions")

  • Condensate lines and others (see table "Body conditions").

  • DW12G - cast iron.
  • DW12SS - stainless steel.

  • DN 15 to DN 150.

  • Flanged EN 1092-1/-2 PN 16.

  • Horizontal or vertical installation.
  • See IMI.