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Pentair Sta-Rite S7S50 System:3 Side Mount Sand Filter 2.4 Sq. Ft.

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System:3 brings you the proven performance of Sta-Rite's sophisticated sand filter hydraulics in the easiest-to-operate filter. Highly efficient, its sophisticated design yields a uniform flow pattern. Modular filter tanks allow for quick change of filter media without changing the tank. The contemporary style and matte black finish look attractive in any pool setting/

  • Durable two-piece tank housing constructed of Dura-Glas™, Sta-Rite's industry-leading glass-reinforced composite resin
  • The innovative design of the System:3 tank combined with the lateral/hub assembly produces a balanced flow of water and a larger dirt-holding capacity
  • The deep sand bed holds more dirt, resulting in longer filter cycles and less cleaning
  • Dual Drain Plugs – The side plug helps make sand removal easy, while the bottom plug comes with an integral screen for easy draining without the loss of sand
  • The contemporary style and matte black finish look attractive in any pool setting
  • Perfect for inground pools, inground hot tubs, and water features
  • Operating Limits – maximum continual operating pressure of 50 psi. Pool/Spa (bather) applications, maximum water temperature (internal filter) 104°F (40°C).
  • PLEASE NOTE: Valve Required - Not Included. Pentair recommends the 18202-0150, 18201-0200, 263053, 262508


  • Brand: Pentair
  • Application: Pool, Spa
  • Channel: Pool Equipment
  • Commercial, Residential, or Professional: Residential
  • Weight: 100.9 pounds
  • Filtration Area: 2.4 square feet
  • Material: Glass, Resin
  • Standards Approvals: ANSI Standard 50 Certified
  • Tank Port Size: 2 inch
  • UPC Code: 022315123168


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Please Note: Pentair ‘TradeGrade Exclusive’ products require contacting us to purchase. Please use the request form above or Contact Us page; we can provide product details, availability, etc.

Disclaimer: Professional installation is required (*not included). Proof of installation by a professional technician is required to validate the factory warranty.

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