Product description: FSD series hydraulic driven filter is a kind of self-driven hydraulic filter without energy consumption. Applicable to agricultural irrigation, metallurgical industry, petrochemical, municipal engineering and other water treatment projects. It skillfully USES the water pressure this physical characteristic, does not need the electrical control, completes to the impurity sucks the removal; It reduces energy consumption, simplifies filtration, and is more suitable for the occasions where power supply is difficult. With simple structure, convenient maintenance and long service life, it is an ideal energy-saving and environment-friendly water treatment equipment. Performance features: 1. Convenient combination with centrifugal filter and other filter equipment. 2. The water consumption of cleaning is very small, about 1% of the total filtration amount. 3. Simple principle structure and convenient installation and maintenance. 4. The system is light in weight and does not require special foundation. Ordinary cement can save energy and protect the environment. 5. The operating water pressure of the equipment is slightly higher, generally greater than 0.25mpa. Otherwise, the cleaning is not complete due to low water pressure, and the cleaning is incomplete due to low water pressure.