Blocking Plugs

Cherne® offers Blocking Plugs for any size pipe(s) you encounter on your project. Our Clean Seal and Clean Seal II work great for those DWV testing challenges. Our long and MS (Multi-Stage) plugs to assist in underground sanitary and storm sewer projects, and Specialty Pillow Plugs for the largest of pipe diameters. 
Filter
Sort by:
Cherne® 12 in. Single-Size Underground Test-Ball® Plug Cherne® 12 in. Single-Size Underground Test-Ball® Plug
All ProductsBlocking Plugs

Cherne® 12 in. Single-Size Underground Test-Ball® Plug

Underground12 in Single-Size Test-Ball Plugs  Cherne® Single-Size Underground Test-Ball® Plugs are designed for blocking flow, allowing for maintenance in sanitary and storm sewer systems. These plugs may also be used...
$513.00
Cherne® 15-16 in. Single-Size Underground Test-Ball® Plug Cherne® 15-16 in. Single-Size Underground Test-Ball® Plug
All ProductsBlocking Plugs

Cherne® 15-16 in. Single-Size Underground Test-Ball® Plug

15-16 in Test-Ball Plugs (Underground) Cherne® Single-Size Underground Test-Ball® Plugs are designed for blocking flow, allowing for maintenance in sanitary and storm sewer systems. These plugs may also be used as...
$749.00
Cherne® 10 in. Single-Size Underground Test-Ball® Plug Cherne® 10 in. Single-Size Underground Test-Ball® Plug
All ProductsBlocking Plugs

Cherne® 10 in. Single-Size Underground Test-Ball® Plug

10 in Single-Size Test-Ball Plugs Cherne® Single-Size Underground Test-Ball® Plugs are designed for blocking flow, allowing for maintenance in sanitary and storm sewer systems. These plugs may also be used...
$408.00
TEST-BALL-8-IN. Cherne® 8 in. Single-Size Underground Test-Ball® Plug
All ProductsBlocking Plugs

Cherne® 8 in. Single-Size Underground Test-Ball® Plug

Single-Size Test-Ball Plugs (Underground) Cherne® Single-Size Underground Test-Ball® Plugs are designed for blocking flow, allowing for maintenance in sanitary and storm sewer systems. These plugs may also be used as...
$251.00
Cherne® I-Series Test-Ball® Blocking Plug 4-8 in, 15 PSI
All ProductsBlocking Plugs

Cherne® I-Series Test-Ball® Blocking Plug 4-8 in, 15 PSI

I-Series Test-Ball® Blocking Plug 4-8 in Cherne® I-Series Test Ball Plugs are designed with the size and expansion range to meet the needs of U.S. and international markets and have...
$513.00
Cherne® I-Series Test-Ball® Blocking Plug 12-24 in, 15 PSI
All ProductsBlocking Plugs

Cherne® I-Series Test-Ball® Blocking Plug 12-24 in, 15 PSI

I-Series Test-Ball® Blocking Plug 12-24 in Cherne® I-Series Test Ball Plugs are designed with the size and expansion range to meet the needs of U.S. and international markets and have...
$1,482.00
Cherne® I-Series Test-Ball® Blocking Plug 6-12 in, 15 PSI
All ProductsBlocking Plugs

Cherne® I-Series Test-Ball® Blocking Plug 6-12 in, 15 PSI

I-Series Test-Ball® Blocking Plug 6-12 in Cherne® I-Series Test Ball Plugs are designed with the size and expansion range to meet the needs of U.S. and international markets and have...
$774.00
Cherne® I-Series Test-Ball® Blocking Plug 12-18 in w/ Sleeve, 15 PSI
All ProductsBlocking Plugs

Cherne® I-Series Test-Ball® Blocking Plug 12-18 in w/ Sleeve, 15 PSI

I-Series Test-Ball® Blocking Plug 12-18 in w/ sleeve Cherne® I-Series Test Ball Plugs are designed with the size and expansion range to meet the needs of U.S. and international markets...
$2,180.00
Cherne® I-Series Test-Ball® Blocking Plug 8-16 in, 15 PSI
All ProductsBlocking Plugs

Cherne® I-Series Test-Ball® Blocking Plug 8-16 in, 15 PSI

I-Series Test-Ball® Blocking Plug 8-16 in Cherne® I-Series Test Ball Plugs are designed with the size and expansion range to meet the needs of U.S. and international markets and have...
$944.00
Cherne® I-Series Test-Ball® Blocking Plug 8-12 in, 15 PSI
All ProductsBlocking Plugs

Cherne® I-Series Test-Ball® Blocking Plug 8-12 in, 15 PSI

I-Series Test-Ball® Blocking Plug 8-12 in Cherne® I-Series Test Ball Plugs are designed with the size and expansion range to meet the needs of U.S. and international markets and have...
$845.00
Cherne® I-Series Test-Ball® Blocking Plug 12-24 in w/ Sleeve, 15 PSI
All ProductsBlocking Plugs

Cherne® I-Series Test-Ball® Blocking Plug 12-24 in w/ Sleeve, 15 PSI

I-Series Test-Ball® Blocking Plug 12-24 in w/ Sleeve Cherne® I-Series Test Ball Plugs are designed with the size and expansion range to meet the needs of U.S. and international markets...
$2,332.00
Cherne® I-Series Test-Ball® Blocking Plug 12-18 in, 15 PSI
All ProductsBlocking Plugs

Cherne® I-Series Test-Ball® Blocking Plug 12-18 in, 15 PSI

I-Series Test-Ball® Blocking Plug 12-18 in Cherne® I-Series Test Ball Plugs are designed with the size and expansion range to meet the needs of U.S. and international markets and have...
$1,393.00