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Cherne multi-size Test-Ball plugs are used for blocking flow in drain, waste & vent systems (DWVs) or back plugging during sewer air testing. They can be used to seal both round and out-of-round pipes. These Test Ball plugs are integrated with a zinc-plated steel chain and a ring handle for anc...horing the plugs & preventing them from sliding down a pipeline during testing.Read more
A
B| Style | Model | Nominal Size | Range | Max. Back Pressure | Required Inflation Pressure | Deflated Length | Deflated Diameter | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|
| A | 276468 | - | - | - | - | - | - | €158.54 | |
| B | 276128 | 1.25" to 2" | 1.25" To 2.1" | 17 psi/40 ft. | 40 psi | 5.56" | 1.21" | €63.67 | |
| B | 276238 | 2" to 3" | 1.9" To 3.1" | 17 psi/40 ft. | 35 psi | 5.57" | 1.78" | €61.21 | |
| B | 276348 | 3" to 4" | 2.8" To 4.25" | 17 psi/40 ft. | 40 psi | 5.18" | 2.64" | €75.22 |
These plugs must be stored in a dry place below 110 degrees F and away from sunlight & ozone or ultra-violet light sources. They can be suspended vertically or placed horizontally for storage.
Cherne multi-size plumbing Test-Ball plugs have similar features as Cherne's single-size Test-Ball plugs. A single noticable difference is that the multi-size Test-Ball plugs can fit multiple pipe diameters, eliminating the requirement of multiple single-size plugs for fitting different pipe sizes.
