The power source of the hydraulic explosion-proof transfer pump is a high-pressure water source for fire protection, which is safe and explosion-proof. The outer shell is protected by PUR coating and comes with a driving device inside. High pressure water is injected into the pump body, driving the water turbine to work and form negative pressure, thereby pumping various flammable and explosive liquids (especially flammable and explosive liquids, such as fuel, engine oil, wastewater, mud, flammable chemical hazardous liquids, radioactive waste, etc.)