The very robust STIHL WP 900 water pump is driven by a powerful 4-stroke petrol engine. With the one-time operation of the choke, you can simplify the starting process. The self-priming water pump stands securely due to the stable frame >on different surfaces. At the same time, this protects the engine from damage. With the supplied clamps, you can easily connect hoses to the filling and outlet openings with 4"connections. When sucking in water, a suction basket is used the water pump STIHL WP 900 is protected against contamination by dirt particles. For particle sizes up to a maximum grain size of 6 mm, the risk of the pump clogging remains low. When water is taken from surface water, local water regulations to be observed.