Vexve other products
Long shafted planet gear
Vexve’s longer planetary gear is a compact, yet sturdy solution for operating valves in construction site conditions. The planetary gear is designed to be used with Vexve long stem valves instead of a T-key. The planetary gear works as a torque converter, so the valve can be operated with a small torque, and the opening speed of the valve is automatically limited.
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Properties
| Product number: | 287196, sizes DN 100–250, HEX-27 |
| 287197, sizes DN 100–400, HEX-50 | |
| Body: | Steel |
| Max input (Nm): | 150 Nm |
| Max output (Nm): | 287196: 1800 Nm |
| 287197: 6400 Nm | |
| Gear mechanical advantage: | 287196: 11,5 % ± 10 % |
| 287197: 37 % ± 10 % | |
| Gear reduction ratio: | 287196: 12,25:1 |
| 287197: 42,88:1 | |
| Weight: | 287196: 17 kg |
| 287197: 18 kg | |
| Notes: | In size range DN 100–150, the long stem valve must be equipped with a 90 mm 6-bolt flange (299470) and a retaining ring (299412). |