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Sta-Rite Posi-Flo II Cartridge Filters



Posi-Flo® II Filters remove particles so small you can’t even see them. And, that includes gel-like particles from suntan and body oils, as well as sand, dirt and leaves. What’s more, the filter element in Posi-Flo® II Filters holds more dirt than others of the same size. The secret is a balanced-flow hydraulic design that directs water equally over the entire surface area of the element, for greater dirt holding capacity before needing cleaning.                                
                                                                              

Features

  • Typical Installations – Inground pools and inground hot tubs

Product Specifications

POSI-FLO II THERMOPLASTIC POOL/SPA CARTRIDGE FILTERS - PTM SERIES




Turnover Capacity (In Gallons)
Product Filter Area (Sq Ft) Optimal 1 Performance at this GPM Flow Rated 2 at .375 - 1 GPM (per sq ft) 6 Hour 8 Hour 10 Hour Tank Port Size
PTM50 50 25 - 38 18 - 50 10-18000 9-24000 11-30000 1-1/2"
PTM70 70 35 - 53 26 - 70 9-25000 12-34000 16-42000 1-1/2"
PTM100 100 50 - 75 37 - 100 13-36000 18-48000 22-60000 1-1/2"
PTM135 135 68 - 80 50 - 135 18-49000 24-65000 30-81000 1-1/2"


Model Number Sq. Ft. Price
PTM50
50
$189.99
PTM70
70
$209.99
PTM100
100
$279.99

Manufacturers Website


Sta-Rite Posi-Flo II Filters




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