System 3 Modular D.E. Filters SMD Series

Sta-Rite is proud to bring you the proven technology of System 3 Modular Media into the world of D.E. With its perfectly balanced flow and integral manifold design, the System 3 Modular D.E. filter brings pool filtration to new heights. Available in 2 sizes, 60 and 72 sq. ft., System 3 Modular Media D.E. filtration will bring years of sparkling clear water to your customer’s pool or spa. For cleaning, simply remove filter lid and hose off in place. No more hassle of
tearing down the grid assembly for cleaning and servicing. The balanced flow design allows for a constant D.E. cake on the entire module, assuring full optimization of the module and longer cycles between cleanings.

Featured Highlights

Typical Installations – Inground pools, inground hot tubs, and water features
Quality Construction – Durable two-piece tank housing constructed of Dura-Glas™, Sta-Rite’s industry leading glass-reinforced composite resin
Easy Access – Posi-Lok™ Clamps provides easy access to tank internals
Modular Filter Tanks – Allows for quick change of filter medias without changing the tank
Low Maintenance – Superior backwash capabilities means less manual cleaning of the grids
Dual Drain Plugs – Side plug assembly includes 1-1/2 in. NPT port for direct discharge plumbing
Sleek Looks – Contemporary style and matte black finish looks attractive in any pool setting

Ordering Information - 1

Product Effective Filter Area (Sq. Ft.) Flow Rated ¹ At 1–2 GPM (per Sq. Ft.) Turnover Capacity (In Gallons) (Flow Rate x 60 x Hours) Tank Port Size D.E. Required (Lbs.) Carton Wt. (Lbs.)
6 Hour 8 Hour 10 Hour
S7MD60 60 60–120 21–32,400 28–43,200 36–54,000 2 in. 9 115
S7MD72 72 72–144 25–38,880 34–51,800 43–64,800 2 in. 11 117

Ordering Information - 2

Product Description Carton Wt. (Lbs.)
18201-0300 ABS 6-Position Valve with Union Connections – 2 in. Port Valve 8
25023-0160S 60 sq. ft. Replacement D.E. Element 20
25023-0160S 60 sq. ft. Replacement D.E.Element 20
25023-0172S 72 sq. ft. Replacement D.E. Element 21
PKG 188 Union x 2 in. Slip Adapter – Pkg. of 2 1
PKG 189 Union x 2 in. FPT Adapter – Pkg. of 2 1
23910-1100S System 3 Modular D.E. Conversion Kit (replacement element required; new valve may be required) 3


¹ Based on NSF recommended flow rate for commercial at 1–2 GPM per square foot.
Operating Limits – maximum continualoperating pressure of 50 PSI. Pool/spa (bather)applications, maximum operating watertemperature (internal filter) 104°F (40°C).
! CALIFORNIA PROPOSITION 65 WARNING WARNING: Cancer and Reproductive Harm. AVERTISSEMENT: Peut Causer le Cancer et des Dommages au Système Reproducteur. ADVERTENCIA: Cáncer y Daño Reproductivo.

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