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Cartridge filter, system 3 - Sta-Rite

Cartridge filter, system 3 - Sta-Rite

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Powerful and durable,

198000 Liquid error (sections/product-template line 301): Computation results in '-Infinity'

258000 Liquid error (sections/product-template line 301): Computation results in '-Infinity'

Sta-Rite, 300 and 450 ft. Cartridge filter, System 3

With System:3® Modular Media Filters - SM Series, Sta-Rite brings you the product that makes Ultra-Capacity Filtration™ a reality. No longer simply "cartridges," Sta-Rite's advanced technology has brought an entirely new class of filtration to the industry. Sta-Rite's modular media concept incorporates the latest in media science, perfectly balanced flow, and an integral manifold design: namely, Ultra-Capacity Filtration. This filtration concept puts totally care-free operation within reach of today's pool owners. Modular Filter Tanks allows for quick change of filter medias without changing the tank. Contemporary style and matte black finish looks attractive in any pool setting.

Instead of a filtration that only passes through the periphery of the filter cartridge, water flows through the complete cartridge and the cartridge is made of a special material that makes the filter even more dense and high performance. It is completely different from all the other cartridge filters on the market. 



  • Cartridge filter for in-ground pools
  • Quality Construction – Durable two-piece tank housing constructed of Dura-Glas™, Sta-Rite's industry leading glass-reinforced composite resin
  • Safe – Posi-Lok™ clamps provide safe, easy access to tank internals
  • Innovative Design – The innovative balanced flow design first introduced with the System:3 Mod Media is still the standard of the industry.
  • Low Maintenance – Complete media coverage combined with shallow pleats means greater dirt holding capabilities, resulting in longer filter cycles and less cleaning
  • Quick Service – The shallow pleat design allows you to simply hose off the elements in a matter of minutes, making servicing a snap
  • Dual Drain Plugs – Side plug available for plumbing to waste, while the bottom plug will drain entire filter



  • Clear pool water free of debris
  • Filtration purity
  • Ideal to capture fine particles
  • Robust and durable
  • No backwash valve required
  • Fast replacement of filter cartridges
  • Economise and save pool water
  • Eco-friendly product
  • High capacity cartridges, in most cases you can go a whole summer without cleaning the cartridges
  • Particle filtration capacity 2 to 3 times better than traditional filter cartridges