LZHS Manual Backwash Disc Filter

LZHS manual backwash laminated filter is a high-efficiency filtration equipment independently developed by Henan Haojun Agricultural Technology Co., Ltd., specially designed for agricultural irrigation systems. 【Product Features】 1. Three-dimensional deep filtration: The use of grooved filter stacks can achieve more thorough and accurate three-dimensional deep filtration. 2. Centrifugal water inlet: built-in spiral structure, the water flow rotates at high speed to separate the dirt from the stack, achieving high-efficiency filtration 3. Manual backwashing: easy to operate, use clean water filtered by other filter units or external water sources to complete backwashing 4. Modular design: Each unit is a standard unit, and large flow processing can be achieved by combining the units. 5. High-quality materials: Made of high-quality engineering plastics, resistant to chemical corrosion, UV and aging. 6. Energy-saving and efficient: less water and electricity consumption, low operating costs, and significant energy-saving effect 【Technical parameters】 - Model: LZHS202-3/LZHS203-3/LZHS203-4/LZHS303-4 - Inlet and outlet pipes: 3"-4" - Sewage pipe: 3" - Water flow: 20-90 m³/h - Filtration precision: 40-300 mesh optional - Maximum working pressure: 10 Bar - Maximum working temperature: 60℃ - Connection method: external thread / clamp / flange 【Application fields】 It is widely used in various water-saving irrigation projects such as field drip irrigation, greenhouse sprinkler irrigation, orchard micro-irrigation, municipal gardens, etc. It can effectively protect drippers and sprinklers from being blocked and extend the service life of the system.