Polypropylene String-Wound Sediment Filters

SP-CW Series

SpiroPure SP-CW series sediment filters are manufactured from polypropylene string-wound filter media. The wound polypropylene string captures and reduces fine sediment, such as sand, rust, silt, and scale particles. The polypropylene cord is wound around a durable polypropylene core for cartridge strength.

Reduces fine sediment particles from a variety of water filtration needs, including municipal, well water, and industrial fluids
Available in nominal sizes of: 10x2.5, 20x2.5, 30x2.5, 40x2.5, and 50x2.5
Available nominal filtration ratings of: 5, 10, 30, 50, and 100 microns
Made with polypropylene string-wound filter media
Temperature rating of 40°F to 165°F (4.4°C to 73.9°C)

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Filter Details Chart
	Model Number	Nominal Micron Rating	Pressure Drop	Temperature Rating	Case Quantity	Case Dimensions	Case Weight
2.5" x 10"	SP-CW0.5 SP-CW1 SP-CW5 SP-CW10 SP-CW20 SP-CW30 SP-CW50 SP-CW100	0.5 micron 1 micron 5 micron 10 micron 20 micron 30 micron 50 micron 100 micron	<1 psi @ 10 gpm (<0.07 bar @ 38 Lpm)	40°F - 165°F (4.4°C - 73.9°C)	24	15 1/2” x 10 3/4” x 10 1/2”	10 lbs
2.5" x 20"	SP-CW0.5-20 SP-CW1-20 SP-CW5-20 SP-CW10-20 SP-CW20-20 SP-CW30-20 SP-CW50-20 SP-CW100-20	0.5 micron 1 micron 5 micron 10 micron 20 micron 30 micron 50 micron 100 micron	<1 psi @ 10 gpm (<0.07 bar @ 38 Lpm)	40°F - 165°F (4.4°C - 73.9°C)	20	20 1/4” x 14” x 11”	18 lbs
2.5" x 30"	SP-CW1-30 SP-CW5-30 SP-CW10-30 SP-CW20-30 SP-CW30-30 SP-CW50-30 SP-CW100-30	1 micron 5 micron 10 micron 20 micron 30 micron 50 micron 100 micron	<1 psi @ 10 gpm (<0.07 bar @ 38 Lpm)	40°F - 165°F (4.4°C - 73.9°C)	20	31” x 13 1/4” x 10”	25 lbs
2.5" x 40"	SP-CW1-40 SP-CW5-40 SP-CW10-40 SP-CW20-40 SP-CW30-40 SP-CW50-40 SP-CW100-40	1 micron 5 micron 10 micron 20 micron 30 micron 50 micron 100 micron	<1 psi @ 10 gpm (<0.07 bar @ 38 Lpm)	40°F - 165°F (4.4°C - 73.9°C)	20	41” x 13” x 10”	34 lbs
2.5" x 50"	SP-CW5-50	5 micron	<1 psi @ 10 gpm (<0.07 bar @ 38 Lpm)	40°F - 165°F (4.4°C - 73.9°C)	20	50” x 13” x 11”	38 lbs

Cross Reference Chart
Size	Rating	SpiroPure	Hydronix	Pentek	Culligan
2.5" x 10"	0.5 micron 1 micron 5 micron 10 micron 20 micron 30 micron 50 micron 100 micron	SP-CW0.5 SP-CW1 SP-CW5 SP-CW10 SP-CW20 SP-CW30 SP-CW50 SP-CW100	SWC-25-10-0.5 SWC-25-1001 SWC-25-1005 SWC-25-1010 SWC-25-1020 SWC-25-1030 SWC-25-1050 SWC-25-10100	CW-5 / 155877-43 WP-5 / 155071-43 CW-F / 155186-43 CW-MF / 155187-43 WP-30 / 155072-43 CW-50 / 155214-43	Culligan CW-F Culligan CW-MF
2.5" x 20"	0.5 micron 1 micron 5 micron 10 micron 20 micron 30 micron 50 micron 100 micron	SP-CW0.5-20 SP-CW1-20 SP-CW5-20 SP-CW10-20 SP-CW20-20 SP-CW30-20 SP-CW50-20 SP-CW100-20	SWC-25-20-0.5 SWC-25-2001 SWC-25-2005 SWC-25-2010 SWC-25-2020 SWC-25-2030 SWC-25-2050 SWC-25-20100
2.5" x 30"	1 micron 5 micron 10 micron 20 micron 30 micron 50 micron 100 micron	SP-CW1-30 SP-CW5-30 SP-CW10-30 SP-CW20-30 SP-CW30-30 SP-CW50-30 SP-CW100-30	SWC-25-3001 SWC-25-3005 SWC-25-3010 SWC-25-3020 SWC-25-3030 SWC-25-3050 SWC-25-30100
2.5" x 40"	1 micron 5 micron 10 micron 20 micron 30 micron 50 micron 100 micron	SP-CW1-40 SP-CW5-40 SP-CW10-40 SP-CW20-40 SP-CW30-40 SP-CW50-40 SP-CW100-40	SWC-25-4001 SWC-25-4005 SWC-25-4010 SWC-25-4020 SWC-25-4030 SWC-25-4050 SWC-25-40100
2.5" x 50"	5 micron	SP-CW5-50	SWC-25-5005