Single-Size Underground Test-Ball by Cherne
Cherne® Single-Size Underground Test-Ball® Plugs offer an economical pneumatic plug option for blocking flow, allowing for maintenance in sanitary and storm sewer systems. These plugs may also be used as a back plug for sewer air tests. Cherne Industries is a global leader in pipe plugs, blocking and testing.
Features
- Single-Size Underground Test-Ball® Plugs are made of natural rubber material for excellent expansion and memory
- Seals both round and out-of-round pipe
- Removable inflation valve can be replaced if damaged or replaced with quick disconnect fitting
- Features an eye-bolt for use with a poly-lift line
- Use to block flow or as a back plug for sewer air testing
- Available in multiple sizes
Specifications
Brand:CherneColor:BlackInflation Thread:1/4 in. (1)Inflation Pressure:25 psi (1,7 bar)Product Type:Single-Size Underground Test-BallChain Eye Bolts:3/8 in. (1)