There are two kinds of Turbine Gun, high-pressure type and large flow type. Both of them are with front handle which can easily change the spray pattern.
It can also change in working (under pressurization), solid stream (straight) with pulling the handle and spread (cone spray) with pushing the handle.
Moreover, Turbine Gun is excellent in workability, equipped with trigger lock for prevention from an operation mistake, and nozzle protection (plastic) at the point of gun and etc.
Long distance fountain is possible by using solid stream (straight), and it is ideal for occurrence prevention of particulates and dust during dismantling of building.