CAT CLASS: 1551142

12" x 18" Sewer Plug w/ 8" Flow Through


Sewer plugs are used to block off pipelines during bypass, rehabilitation and maintenance applications. The plug is positioned inside the pipeline and then expanded to fit using compressed air from an outside source. Plug accommodates pipeline with 12’’ to 18’’ diameter. Made with flow-thru feature to allow line fluids or inject chemicals into the line with 8’’ diameter.


Products are subject to availability.

Model 072-1218-1
Bypass Flow-Thru 8"
Diameter 10.5"
Length 2.6667 '
Max Back/Test 15 PSI
Max Pipe Dia 18.25"
Min Pipe Dia 11"
Pipe Range 12" - 18"
Required Inflation 20 PSI
Type Flow-Thru
Weight 50 lbs

Safety information

Safety Requirements
  • Eye Protection
  • Safety Shoes
  • Gloves