Cherne 8-12" Multi-Size Underground Test-Ball Sewer Pipe Inflatable Plug

Description
Cherne® Underground Test-Ball® Plugs are the most economical pneumatic plugs for blocking flow to do maintenance in sanitary and storm sewer systems. These plugs are designed for blocking flow while allowing for maintenance in sanitary and storm sewer systems. Made from natrual rubber, these plugs are tough , tear-resistant and will work on any type of pipe, including out-of-round pipe.
Features
- One plug fits multiple pipe diameters
- Made of natural rubber for excellent expansion and memory
- Seals both round and out-if-round pipe
- Removeable inflation valve can be replace if damaged or replaced with quick disconnect fitting
- Use to block flow or as a back plug for sewer air testing
Product Specifications
| Inflation Pressure | 20 |
| Weight (LB) | 6.63 |
| Maximum Back Pressure Water (FT OF WATER) | 25 |
| Nominal Size Range (IN) | 8-12 |
| Nominal Size (IN) | 8 - 12 |
| Pipe Inside Diameter Range (IN) | 7.0-12.25 |
| Deflated Diameter (IN) | 6.75 |
| Deflated Length (IN) | 16 |
| Usage Range (IN) | 7-12.25 |
| Product Type | Multi-Size Underground Test-Ball |
| Application | SEWER|DWV|WATER |
| Brand | Cherne |
| Maximum Back Pressure Air | 11 |
| Inflation Pressure UoM | PSI |
| Maximum Back Pressure | 11 psi/ 25 ft |
| Features | EYEBOLT, REMOVABLE SCHRADER INFLATOR VALVE |
| Material | RUBBER |
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