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. 
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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

The Cherne® 12 in. Single-Size Underground Test-Ball® Plug is the perfect solution for blocking flow and allowing for maintenance in sanitary and storm sewer systems. It can also be used...
£312.00
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

The Cherne® 15-16 in. Single-Size Underground Test-Ball® Plug is the perfect solution for blocking flow and allowing for maintenance in sanitary and storm sewer systems. It can also be used...
£455.00
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

The Cherne® 10 in. Single-Size Underground Test-Ball® Plug is an essential tool for blocking flow and facilitating maintenance in sanitary and storm sewer systems. It is also suitable for use...
£248.00
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

The Cherne® 8 in. Single-Size Underground Test-Ball® Plug is the perfect solution for blocking flow and allowing for maintenance in sanitary and storm sewer systems. It can also be used...
£153.00
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

The Cherne® I-Series Test-Ball® Blocking Plug 4-8 in, 15 PSI is a high-quality and durable plug designed to meet the needs of both U.S. and international markets. With its improved...
£312.00
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

The Cherne® I-Series Test-Ball® Blocking Plug 12-24 in, 15 PSI is a high-quality and durable plug designed to meet the needs of both U.S. and international markets. With its improved...
£900.00
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

The Cherne® I-Series Test-Ball® Blocking Plug 6-12 in, 15 PSI is a high-quality and durable plug designed to meet the needs of both U.S. and international markets. It features a...
£470.00
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

The Cherne® I-Series Test-Ball® Blocking Plug 12-18 in with Sleeve is a high-quality and durable plug designed to meet the needs of both U.S. and international markets. It features a...
£1,324.00
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

The Cherne® I-Series Test-Ball® Blocking Plug in the 8-16 inch size is a reliable and durable solution for various plumbing needs. Designed to meet the requirements of both U.S. and...
£573.00
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

The Cherne® I-Series Test-Ball® Blocking Plug 8-12 in, 15 PSI is a high-quality and durable plug designed to meet the needs of both U.S. and international markets. With its improved...
£534.00
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

The Cherne® I-Series Test-Ball® Blocking Plug 12-24 in with Sleeve is a high-quality and durable plug designed to meet the needs of both U.S. and international markets. It is equipped...
£1,467.00
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

The Cherne® I-Series Test-Ball® Blocking Plug 12-18 in, with a maximum back pressure of 15 PSI, is a reliable and versatile solution for blocking pipes. Designed to meet the needs...
£880.00

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