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Polypropylene Yarn String Wound Cartridges

String wound cartridges are manufactured from durable 100 percent polypropylene string that is wound tight to a rigid polypropylene core for best filtration. Our string wound cartridges are an economical solution to filter out suspended matter, turbidity, sand, silt, grit and rust.

Available on backorder

  • *Select filter and micron size:

    • 6.7 $
    • 21.97 $
    • 21.33 $
    • 40.19 $
Product Specifications:
Part NO. Dimensions MICRON RATING INITIAL PSI @ GPM TYPE
SMF S1001 2 1⁄2” x 10” (64 mm x 254 mm) 1 < 1 PSI @ 10 GPM (.1 BAR @ 38 Lpm) String Wound
SMF S1005 2 1⁄2” x 10” (64 mm x 254 mm) 5 < 1 PSI @ 10 GPM (.1 BAR @ 38 Lpm) String Wound
SMF S1020 2 1⁄2” x 10” (64 mm x 254 mm) 20 < 1 PSI @ 10 GPM (.1 BAR @ 38 Lpm) String Wound
SMF S2001 2 1⁄2” x 20” (64 mm x 508 mm) 1 < 1 PSI @ 12 GPM (.1 BAR @ 45 Lpm) String Wound
SMF S2005 2 1⁄2” x 20” (64 mm x 508 mm) 5 < 1 PSI @ 12 GPM (.1 BAR @ 45 Lpm) String Wound
SMF S2020 2 1⁄2” x 20” (64 mm x 508 mm) 20 < 1 PSI @ 12 GPM (.1 BAR @ 45 Lpm) String Wound
SMF S10B01 4 1⁄2” x 10” (114 mm x 254 mm) 1 < 1 PSI @ 15 GPM (.1 BAR @ 57 Lpm) String Wound
SMF S10B05 4 1⁄2” x 10” (114 mm x 254 mm) 5 < 1 PSI @ 15 GPM (.1 BAR @ 57 Lpm) String Wound
SMF S10B10 4 1⁄2” x 10” (114 mm x 254 mm) 10 < 1 PSI @ 15 GPM (.1 BAR @ 57 Lpm) String Wound
SMF S10B20 4 1⁄2” x 10” (114 mm x 254 mm) 20 < 1 PSI @ 15 GPM (.1 BAR @ 57 Lpm) String Wound
SMF S20B01 4 1⁄2” x 20” (114 mm x 508 mm) 1 < 1 PSI @ 30 GPM (.1 BAR @ 113Lpm) String Wound
SMF S20B05 4 1⁄2” x 20” (114 mm x 508 mm) 5 < 1 PSI @ 30 GPM (.1 BAR @ 113 Lpm) String Wound
SMF S20B10 4 1⁄2” x 20” (114 mm x 508 mm) 10 < 1 PSI @ 30 GPM (.1 BAR @ 113 Lpm) String Wound
SMF S20B20 4 1⁄2” x 20” (114 mm x 508 mm) 20 < 1 PSI @ 30 GPM (.1 BAR @ 113 Lpm) String Wound