Dulles Equipment
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150mesh 3'' 3-Unit Auto Disc Filtration System This automatic disc filter system is a professional protection solution for irrigation systems against blockage. It acts as secondary filtration to effectively remove fibrous and soft impurities. Equipped with 2"/3"/4" backwash valves, air valves, manifolds, and an intelligent controller. Ideal for agricultural irrigation, municipal gardens, and household low-flow water filtering. |
Filtration Stage: Dirty water enters via back-flushing valves. The Vortex and discs trap particles in grooves while clean water exits through the outlet.
Backwashing Stage: Triggered by the controller, filters clean successively. The flow reverses, decompressing the disc stack to expel solids through the drain manifold.
