Oatey® Cherne, Test Ball Plug, Fits Pipe Size: 4 in, 30 lb/sq-in Inflation, 13 lb/sq-in Back at 30 ft Pressure, Natural Rubber
| Additional Information | : | 3.41 to 4.25 in Usage Range, Blocking Plug, Ring and Chain Eye Bolt |
| Color | : | Black |
| Domestic/Import | : | Domestic |
| Fits Pipe Size | : | 4 in |
| Material | : | Rubber |
| Pressure Rating | : | 13 psi, 40 psi |
- 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
- 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
- Zinc-plated steel chain and ring handle acts as an anchor to prevent plug from sliding down a line
- Broader expansion range than mechanical plugs
- 30 ft of head
- 1.17-1-3/4 in usage range
- Molded in valve inflation thread
- Removable chain
Catalog