| SUBMARINE LANCE |
Some work with water pressure needs to be performed under water, principally in the sea. The water pressure is manipulated by scuba divers operators. The water jet pressure produces, in the opposite direction to that of the exit, a force of reaction that the operator must support. The scuba diver when he is diving does not have any point of support, and can’t bear the caused reaction. The submarine lance ROSTOR is created in order that diver will not be submitted to any force of reaction and supports stability in the work position. OPERATING MODE The accessory must be coupled to a high pressure pistol. The submarine lance has 2 opposite exits, in each end the same diameter of nozzle must be assembled. On having opened the pistol, the water flows in 2 directions, forward to perform the work and backward dispersing in the water. The reaction forces are offset and the result is void. APPLICATIONS Column cleaning in oli rigs, docks, cleaning of submerged ship, ocean outfalls... |
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| Pistol | Max. pressure (bar) |
Connection | Material | Length (m) |
Weight (Kg) |
| 200 | 400 | 9/16" MP | Stainless steel | 1,73 | 5,1 |
| A-I | |||||
| 1.250 | 1.250 | ||||
-The supply besides the lance and the pistol connection nipple. |
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