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Description
Cherne® Long Test-Ball® Plugs are designed for waste stack testing. Seals the rise and the run to perform test, and can be used to seal the wye to conduct sewer air tests. Cherne Industries is a global leader in pipe plug, blocking and testing.
Cherne® 4-in. Long Test-Ball® Plug
- Natural-rubber construction provides an excellent seal
- Withstands up to 13 psi or 30 ft of head pressure
- Includes a 3 ft extension hose
- Compatible with PVC pipes
- Long Test-Ball® Plugs are designed for waste stack testing
- Ring and chain assembly help prevent the plug from being drawn into the DWV plumbing system during testing
- Makes sealing wye fittings easy when performing tests on DWV systems