Cherne® Test Ball Plug, Pneumatic, Single, 4 Inch, 30 ft Head Back, 30 psi Inflation, 6.41 Inch L x 3.28 Inch D Deflated, Rubber, 3.41 Inch Min Dia x 4-1/4 Inch Max Dia
| Back Pressure | : | 30 ft Head |
| Deflated Size | : | 6.41 Inch L x 3.28 Inch D |
| Dimensions | : | 3.41 Inch Min Dia x 4-1/4 Inch Max Dia |
| Inflation Pressure | : | 30 psi |
| Material | : | Rubber |
| Nominal Size | : | 4 Inch |
| Type | : | Pneumatic, Single |
| Warranty | : | 1 Year Limited |
- Natural rubber body provides excellent expansion and a great seal in round and out-of-round pipe
- Inflatable design can fit through test tees, sanitary tees, floor drains and other hard to access pipe openings
- IDEAL® for testing DWV plumbing systems at pressures up to 13 psi or with 30 ft. Of head pressure
- Utilizes a standard tire air fitting for easy connections
- Ring and chain assembly helps prevent the plug from being drawn into DWV systems during tests
Application: Testing DWV Plumbing Systems
Installation Sheet
