Franklin Stringwound Series

Franklin Stringwound Series

Franklin Stringwound Series

Franklin Stringwound Series

FWSW Series Cartridges are a premium solution for the reduction of sand, silt, rust and scale particles. They are manufactured from 100% Polypropylene cord, which is wound around a Polypropylene core.

FWSW Series string wound cartridges are suitable for a wide range of filtering applications and are manufactured from FDA grade polypropylene. These cartridges are ideal for potable water filtration, removing extremely fine to very coarse sediment. 

By varying the wind pattern, cartridges are fabricated to give a pre-determined micron rating.

Features:

  • String wound filters reduces a variety of suspended particles
  • Low pressure drop
  • Available in 4 sizes
  • Fits most standard water filter housings
  • Available in four micron ratings: 1; 5; 20; 50

Specifications


String Wound Filter Cartridges

Size Micron Rating Item Number Description Max Temp (°C / °F) Qty / Box Box Dimensions (cm / in) Weight (kg / lbs) Nominal Flow Rate
2.5” × 10” 1 FWSW1001 FWT String Wound Cartridge, 9.88” × 2.5”, 1 Micron 55°C / 130°F 50 32 × 32 × 52.5 cm12.6 × 12.6 × 20.7 in 8.5 kg / 18.7 lb 9.0 lpm / 2.4 gpm
5 FWSW1005 FWT String Wound Cartridge, 9.88” × 2.5”, 5 Micron 55°C / 130°F 50 32 × 32 × 52.5 cm12.6 × 12.6 × 20.7 in 8.5 kg / 18.7 lb 18.0 lpm / 4.7 gpm
20 FWSW1020 FWT String Wound Cartridge, 9.88” × 2.5”, 20 Micron 55°C / 130°F 50 32 × 32 × 52.5 cm12.6 × 12.6 × 20.7 in 8.5 kg / 18.7 lb 37.0 lpm / 9.7 gpm
50 FWSW1050 FWT String Wound Cartridge, 9.88” × 2.5”, 50 Micron 55°C / 130°F 50 32 × 32 × 52.5 cm12.6 × 12.6 × 20.7 in 8.5 kg / 18.7 lb 44.0 lpm / 11.6 gpm
2.5” × 20” 1 FWSW2001 FWT String Wound Cartridge, 20”, 1 Micron 55°C / 130°F 25 32 × 32 × 52.5 cm12.6 × 12.6 × 20.7 in 8.5 kg / 18.7 lb 36 lpm / 10 gpm
5 FWSW2005 FWT String Wound Cartridge, 20”, 5 Micron 55°C / 130°F 25 32 × 32 × 52.5 cm12.6 × 12.6 × 20.7 in 8.5 kg / 18.7 lb 74 lpm / 16 gpm
20 FWSW2020 FWT String Wound Cartridge, 20”, 20 Micron 55°C / 130°F 25 32 × 32 × 52.5 cm12.6 × 12.6 × 20.7 in 8.5 kg / 18.7 lb 88 lpm / 30 gpm
50 FWSW2050 FWT String Wound Cartridge, 20”, 50 Micron 55°C / 130°F 25 32 × 32 × 52.5 cm12.6 × 12.6 × 20.7 in 8.5 kg / 18.7 lb 114 lpm / 30 gpm
4.5” × 10” (BB) 1 FWSW10B01 FWT String Wound Cartridge, 9.88” × 4.5” BB, 1 Micron 55°C / 130°F 12 34 × 22 × 54.5 cm13.4 × 8.7 × 21.5 in 7.5 kg / 16.5 lb 38 lpm / 10 gpm
5 FWSW10B05 FWT String Wound Cartridge, 9.88” × 4.5” BB, 5 Micron 55°C / 130°F 12 34 × 22 × 54.5 cm13.4 × 8.7 × 21.5 in 7.5 kg / 16.5 lb 76 lpm / 20 gpm
20 FWSW10B20 FWT String Wound Cartridge, 9.88” × 4.5” BB, 20 Micron 55°C / 130°F 12 34 × 22 × 54.5 cm13.4 × 8.7 × 21.5 in 7.5 kg / 16.5 lb 76 lpm / 20 gpm
50 FWSW10B50 FWT String Wound Cartridge, 9.88” × 4.5” BB, 50 Micron 55°C / 130°F 12 34 × 22 × 54.5 cm13.4 × 8.7 × 21.5 in 7.5 kg / 16.5 lb 76 lpm / 20 gpm
4.5” × 20” (BB) 1 FWSW20B01 FWT String Wound Cartridge, 20” BB, 1 Micron 55°C / 130°F 6 34 × 22 × 54.5 cm13.4 × 8.7 × 21.5 in 8.0 kg / 17.6 lb 114 lpm / 30 gpm
5 FWSW20B05 FWT String Wound Cartridge, 20” BB, 5 Micron 55°C / 130°F 6 34 × 22 × 54.5 cm13.4 × 8.7 × 21.5 in 8.0 kg / 17.6 lb 114 lpm / 30 gpm
20 FWSW20B20 FWT String Wound Cartridge, 20” BB, 20 Micron 55°C / 130°F 6 34 × 22 × 54.5 cm13.4 × 8.7 × 21.5 in 8.0 kg / 17.6 lb 114 lpm / 30 gpm
50 FWSW20B50 FWT String Wound Cartridge, 20” BB, 50 Micron 55°C / 130°F 6 34 × 22 × 54.5 cm13.4 × 8.7 × 21.5 in 8.0 kg / 17.6 lb 114 lpm / 30 gpm