Cherne® Muni-Ball Plugs are designed for blocking flow for maintenance in sanitary and storm sewer systems. Available in a variety of sizes and configurations, Cherne test ball plugs are made from tough, tear-resistant natural rubber and offer a superior expansion rate. Its field replaceable pressure relief valve prevents over-inflation. Cherne Industries is a global leader in pipe plugs, blocking and testing.
Key Features:
48-72 in. Muni-Ball with 8" Bypass
Blocks flow in sanitary and storm sewer system maintenance
Optimized design offers improved performance and safety
Included sleeve protects and extends life of plug
48 in. - 72 in. usage range
6 PSI maximum backpressure; 12 PSI inflation pressure
93 in. x 47.17 in. x 47.17 in.
Made from tough, tear-resistant natural rubber
Aluminum end plate minimizes rust and corrosion
3/4 in. eyebolts provide superior holding strength
Field replaceable pressure relief valve prevents over-inflation
| SKU | 143200 | ||||||||||||||||
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| Weight | 448 | ||||||||||||||||
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| Mfr. Model Number | 318728 | ||||||||||||||||
| Link to User Manual | No | ||||||||||||||||
| Link to Schematics | No | ||||||||||||||||
| Link To Catalog | No | ||||||||||||||||
| Technical Specifications |
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| Free Shipping | No |
