Econ-O-Grip
Cherne® Econ-O-Grip® Plugs are a cost-effective solution for low-pressure blocking applications or for plugging open-ended pipe. Cherne Industries is a global leader in pipe plug, blocking and testing.
- Galvanized metal plates and bolts
- Natural rubber o-ring
- Works well as a pipe dust cover
| Part Number | Nominal Size | Range of Use | Maximum Back Pressure | |
| 271519 | 1.5″(40 mm) | 1.44″-1.65″ (37-42 mm) | 2 psi (0,14 bar) | 5 ft. (1.4 M) |
| 271527 | 2″ (50 mm) | 1.96″-2.25″ (50-57 mm) | 2 psi (0,14 bar) | 5 ft. (1.4 M) |
| 271535 | 3″ (75 mm) | 2.86″-3.25″ (73-82 mm) | 2 psi (0,14 bar) | 5 ft. (1.4 M) |
| 271543 | 4″ (100 mm) | 3.78″-4.5″ (96-144 mm) | 2 psi (0,14 bar) | 5 ft. (1.4 M) |
| 271551 | 5″ (125 mm) | 4.62″-5.3″ (117-135 mm) | 1 psi (0,07 bar) | 2 ft. (0.7 M) |
| 271578 | 6″ (150 mm) | 5.62″-6.4″ (143-162 mm) | 1 psi (0,07 bar) | 2 ft. (0.7 M) |
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