String Wound Sediment Filters

String wound polypropylene sediment filters in all standard 10", 20", and big blue sizes. Available with nominal µ ratings of 1, 5, 10, 20, 30, and 50. Full line of wound filter cartridges offering excellent depth filtration. Each cartridges is individually wrapped, bagged, or sleeved.

These filters are designed for the removal of dirt, rust and sediment from water. 5 and 20 µ are the most popular sizes for drinking water applications. Consider using a 20 µ cartridge first and then stepping down to a 5 micron cartridge.

Cartridges rated for temperatures up to 125 °F. Polypropylene construction for excellent chemical resistance. No binders, additives, or lubricants to leach into the water. 5 GPM max flow rate for 5 micron cartridge, 9¾" × 2½" OD.

Replacement Cartridges, Filters and Membranes » Sediment Cartridges » String Wound Sediment Filters » String Wound Standard Size - 10"×2½"
	String Wound Standard Size - 10"×2½"

Model #	Description	Price
SF1-978	10"×2½" 1 µ Wound Polypropylene Sediment Cartridge	1 @ $3.70 10 @ $3.40 = $34.00 25 @ $3.15 = $78.75 50 @ $2.85 = $142.50
SF5-978	10"×2½" 5 µ Wound Polypropylene Sediment Cartridge	1 @ $3.55 10 @ $3.20 = $32.00 25 @ $2.95 = $73.75 50 @ $2.70 = $135.00
SF10-978	10"×2½" 10 µ Wound Polypropylene Sediment Cartridge	1 @ $3.50 10 @ $3.20 = $32.00 25 @ $2.95 = $73.75 50 @ $2.70 = $135.00
SF20-978	10"×2½" 20 µ Wound Polypropylene Sediment Cartridge	1 @ $3.50 10 @ $3.20 = $32.00 25 @ $2.95 = $73.75 50 @ $2.70 = $135.00
SF50-978	10"×2½" 50 µ Wound Polypropylene Sediment Cartridge	1 @ $3.50 10 @ $3.20 = $32.00 25 @ $2.95 = $73.75 50 @ $2.70 = $135.00

Replacement Cartridges, Filters and Membranes » Sediment Cartridges » String Wound Sediment Filters » String Wound Standard Size - 20"×2½"
	String Wound Standard Size - 20"×2½"

Model #	Description	Price
SF1-20	20"×2½" 1 µ Wound Polypropylene Sediment Cartridge	1 @ $7.00 5 @ $6.50 = $32.50 10 @ $6.00 = $60.00 15 @ $5.50 = $82.50 20 @ $5.00 = $100.00 25 @ $4.50 = $112.50
SF5-20	20"×2½" 5 µ Wound Polypropylene Sediment Cartridge	1 @ $7.00 5 @ $6.50 = $32.50 10 @ $6.00 = $60.00 15 @ $5.50 = $82.50 20 @ $5.00 = $100.00 25 @ $4.50 = $112.50
SF10-20	20"×2½" 10 µ Wound Polypropylene Sediment Cartridge	1 @ $7.00 5 @ $6.50 = $32.50 10 @ $6.00 = $60.00 15 @ $5.50 = $82.50 20 @ $5.00 = $100.00 25 @ $4.50 = $112.50
SF20-20	20"×2½" 20 µ Wound Polypropylene Sediment Cartridge	1 @ $7.00 5 @ $6.50 = $32.50 10 @ $6.00 = $60.00 15 @ $5.50 = $82.50 20 @ $5.00 = $100.00 25 @ $4.50 = $112.50
SF50-20	20"×2½" 50 µ Wound Polypropylene Sediment Cartridge	1 @ $7.00 5 @ $6.50 = $32.50 10 @ $6.00 = $60.00 15 @ $5.50 = $82.50 20 @ $5.00 = $100.00 25 @ $4.50 = $112.50

Replacement Cartridges, Filters and Membranes » Sediment Cartridges » String Wound Sediment Filters » String Wound Full Flow Size (Big Blue) - 10"×4½"
	String Wound Full Flow Size (Big Blue) - 10"×4½"

Model #	Description	Price
SF1-10-425	10"×4½" 1 µ Wound Polypropylene Sediment Cartridge	1 @ $15.25 4 @ $14.25 = $57.00 8 @ $13.25 = $106.00 12 @ $12.25 = $147.00
SF5-10-425	10"×4½" 5 µ Wound Polypropylene Sediment Cartridge	1 @ $14.75 4 @ $13.75 = $55.00 8 @ $12.75 = $102.00 12 @ $11.75 = $141.00
SF25-10-425	10"×4½" 25 µ Wound Polypropylene Sediment Cartridge	1 @ $14.75 4 @ $13.75 = $55.00 8 @ $12.75 = $102.00 12 @ $11.75 = $141.00
SF50-10-425	10"×4½" 50 µ Wound Polypropylene Sediment Cartridge	1 @ $14.75 4 @ $13.75 = $55.00 8 @ $12.75 = $102.00 12 @ $11.75 = $141.00

Replacement Cartridges, Filters and Membranes » Sediment Cartridges » String Wound Sediment Filters » String Wound Full Flow Size (Big Blue) - 20"×4½"
	String Wound Full Flow Size (Big Blue) - 20"×4½"

Model #	Description	Price
SF1-20-425	20"×4½" 1 µ Wound Polypropylene Sediment Cartridge	1 @ $29.00 4 @ $27.00 = $108.00 8 @ $25.00 = $200.00 12 @ $23.00 = $276.00
SF5-20-425	20"×4½" 5 µ Wound Polypropylene Sediment Cartridge	1 @ $28.00 4 @ $26.00 = $104.00 8 @ $24.00 = $192.00 12 @ $22.00 = $264.00
SF25-20-425	20"×4½" 25 µ Wound Polypropylene Sediment Cartridge	1 @ $28.00 4 @ $26.00 = $104.00 8 @ $24.00 = $192.00 12 @ $22.00 = $264.00
SF50-20-425	20"×4½" 50 µ Wound Polypropylene Sediment Cartridge	1 @ $28.00 4 @ $26.00 = $104.00 8 @ $24.00 = $192.00 12 @ $22.00 = $264.00