Adopting PVDF pump head and ceramic ball valve standard configuration, it can safely transport various industrial chemicals, sewage and drinking water, ensuring that the medium is pollution-free and the pump body is corrosion-resistant. The diaphragm is made of pure solid PTFE material, effectively reducing replacement frequency and lowering long-term maintenance costs. Stable operation within a wide voltage range of 100-240V, unaffected by voltage fluctuations Multi language intelligent menu, with intuitive and concise function , only displaying relevant parameters, greatly reducing debugging and setting time. Simple maintenance and low cost