The range of a high-pressure water gun depends on many factors, including the design of the water gun, the power of the water pump, the diameter and shape of the nozzle, the pressure of the water, etc. Therefore, it is difficult to give a specific range number.

In general, the range of a high-pressure water gun is limited by its working pressure. The higher the working pressure, the longer the range of the water gun. At the same time, the flow rate of the water source will also affect the range. The larger the flow rate, the longer the range. In addition, the use environment will also affect the range. For example, in an environment with strong winds, the range may be subject to certain restrictions. Therefore, the range of a high-pressure water gun can be between a few meters and tens of meters. In some special cases, such as firefighting, cleaning and other fields, the range of a high-pressure water gun may be farther, even up to hundreds of meters.

The range of a high-pressure water gun depends mainly on several key factors. The first is the power and performance of the water pump, which determines the water flow pressure and flow rate that the water gun can generate. The greater the power of the water pump, the higher the water flow pressure generated, and the longer the range. The second is the design of the nozzle, which directly affects the shape and velocity distribution of the water flow. The shape, size and water outlet angle of the nozzle will affect the range of the water flow.

In addition, the range of the high-pressure water gun will also be affected by environmental conditions such as temperature, humidity and air pressure. In high temperature and low humidity environments, the evaporation rate of water will be accelerated, resulting in a reduced range. In a high pressure environment, the water flow will be subject to greater resistance, which will also affect the range.

However, it should be noted that the range of the high-pressure water gun is not the only evaluation indicator. In practical applications, factors such as the stability of the water gun, the convenience of operation, and the adaptability to the environment need to be considered.

Therefore, when choosing a high-pressure water gun, various factors should be considered comprehensively according to specific needs and scenarios. If a longer range is required, a water gun with a higher working pressure and a larger flow rate can be selected. It is also necessary to determine the appropriate pump power, nozzle design and other related parameters according to the actual use environment and needs to ensure that the water gun can achieve the required range and cleaning effect. And pay attention to avoid interference from environmental factors during use. At the same time, it is also necessary to pay attention to the safe use of the water gun to avoid damage to personnel or equipment.

At the same time, during use, you also need to pay attention to keeping the water gun in good condition, and conduct regular inspections and maintenance to ensure its long-term stable operation and stable range.