Replacement disc ring set for Netafim 3/4" manual disc filters. These plastic rings stack to form a deep, cylindrical filter element that traps debris throughout the ring depth rather than only on the surface, helping protect irrigation systems from clogging and reducing cleaning frequency. Mesh rating: 140 mesh (approximately 55 microns) for fine debris removal while maintaining flow. Compatibility: Designed for Netafim 3/4" manual disc filter models (DFR075140 replacement rings). Materials: Durable polypropylene disc rings; filter housings typically use reinforced polyamide and EPDM O-rings for sealing. Performance: Suitable for low-flow irrigation applications; 3/4" models support typical flow ranges for small systems and operate at manufacturer-rated working pressures. Maintenance: Rings are color-coded for mesh identification, easy to remove for quick cleaning, and simple to replace when worn. These replacement rings let you refresh the filter element without replacing the entire filter assembly. Installation and service documents are available for download; inspect rings during routine maintenance and replace any rings that show wear or permanent clogging to maintain optimal filtration.
