ProductsFiltration & SeparationFilter CartridgesDepth CartridgesDepth Cartridges Depth Cartridges 1165 products foundShow All204080100products per pageSort By: Product Number: A-ZProduct Number: Z-AManufacturer: A-ZManufacturer: Z-ASelect products then Change Display: ListGridShowing 1 - 40 of 1165Page 1 of 30 Next >>Go to page: Filter Products Sub CategoryFilter Cartridge (485)Depth Filter (9)Secondary Sub CategoryDepth Filter (482)Wound Filters (3)ManufacturerGE Osmonics Inc. (663)Graver Technologies Inc. (338)Harrington (97)Pentek (50)Suez WTS Solutions (9)Length10" (177)10-1/4" (3)12" (3)12-1/2" (1)19-1/2" (51)19-3/4" (1)19.5" (9)20" (208)20-1/8" (3)29-1/2" (3)29-1/4" (61)29.25" (9)3-3/4" (1)3-7/8" (4)30" (238)34-3/4" (2)36" (9)39" (18)39-1/4" (1)39.5" (7)4-7/8" (12)4.88" (1)40" (178)42.7" (1)5" (15)50" (21)500mm (2)6-1/2" (1)60" (2)750mm (1)9-3/4" (59)9-7/8" (40)9.75" (7)9.87" (1)9.875" (6)Micron Rating1 (262)3 (107)5 (223)7 (1)10 (143)15 (8)20 (98)25 (27)30 (64)50 (81)70 (1)75 (55)0.1 (8)0.2 (10)0.5 (37)100 (23)125 (1)0.45 (6)Elastomer MaterialBuna-N (22)EPDM (92)FKM (17)No Gasket (569)PTFE (2)PTFE Encapsulated FKM (1)Santoprene (87)Silicone (228)Teflon (6)Teflon Encapsulated Viton (5)Teflon endcap. Viton (O-Rings only) (3)Viton (13)Without Gasket (59)Santoprene® (6)SeriesAquatrex (12)CW Series (3)DGD Series (6)Hypure (66)Hytrex (275)Hytrex RX (9)P Series (19)POLY Depth Series (6)Purtrex (132)ROSave.Z (40)Selex (130)WP Series (16)WellPro.Z (8)HVV Series (97)End Type222/Closed End (75)222/Fin (62)222/Fin Single Open End (47)222/Flat (1)222/Flat Single Open End (74)222/Plain End (1)222/Self Seal Spring (3)226/Closed End (1)226/Fin (21)226/Fin Single Open End (12)226/Flat Single Open End (5)Closed End (1)Cut Ends (188)Direct Bond Gaskets (7)Direct Bond Santoprene Gaskets (9)Double Open End (30)Double Open End (hard endcaps) (2)Double Open End Gasket (70)Extended Core W/ Self Seal Spring (1)Open End Gasket/Self Seal Spring (3)Plain End (361)Plain End/Closed End (1)Plain End/Fin (1)Plain End/Self Seal Spring (65)Plain End/Solid End (1)Self Seal Spring (4)Self-Seal Spring on One End (5)Double Open Ends (3)222/Flat - Single Open End (12)Self Seal Spring One End (5)226/Fin - Single Open End (3)Direct Bond Santoprene® Gaskets (6)222/Self-Seal Spring One End (3)222/Fin - Single Open End (12)Self Seal Spring One End/Other End Cut (1)Type of productDepth Filter (815)Filter Cartridge (344)Wound Filters (3)Filtration MediaAsymmetric Polyethersulfone Membrane (24)High-purity polypropylene (12)Phenolic Resin (66)Polypropylene (922)Polypropylene Fiber Cord (19) Show Less Item # and Description Manufacturer Price P Series, Polypropylene Filter Cartridge, 5 MicronItem # 155014-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 25 MicronItem # 155015-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 5 MicronItem # 155016-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 5 MicronItem # 155030-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 7 MicronItem # 155063-03Type of product:Depth FilterSeries:P SeriesPentekCall for AvailabilityCompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. WP Series, Polypropylene Fiber Cord Filter Cartridge, 5 MicronItem # 155071-43Type of product:Depth FilterSeries:WP SeriesPentekQuantity: CompareFull DescriptionCW and WP Series cartridges are manufactured from a durable polypropylene cord that is wound around a rigid polypropylene core. They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles. CW cartridges are very economical and wound in a standard pattern around the core. They are available in 10, 30 and 50-micron ratings.WP Series cartridges are wound in a precise pattern around the core providing greater surface area. The result is higher dirt-loading capacity and greater efficiency than standard wound cartridges like the CW WP Series, Polypropylene Fiber Cord Filter Cartridge, 30 MicronItem # 155072-43Type of product:Depth FilterSeries:WP SeriesPentekQuantity: CompareFull DescriptionCW and WP Series cartridges are manufactured from a durable polypropylene cord that is wound around a rigid polypropylene core. They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles. CW cartridges are very economical and wound in a standard pattern around the core. They are available in 10, 30 and 50-micron ratings.WP Series cartridges are wound in a precise pattern around the core providing greater surface area. The result is higher dirt-loading capacity and greater efficiency than standard wound cartridges like the CW P Series, Polypropylene Filter Cartridge, 30 MicronItem # 155120-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. CW Series, Polypropylene Fiber Cord Filter Cartridge, 50 MicronItem # 155186-43Type of product:Wound FiltersSeries:CW SeriesPentekQuantity: CompareFull DescriptionCW and WP Series cartridges are manufactured from a durable polypropylene cord that is wound around a rigid polypropylene core. They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles.CW cartridges are very economical and wound in a standard pattern around the core. They are available in 10, 30 and 50-micron ratings.WP Series cartridges are wound in a precise pattern around the core providing greater surface area. The result is higher dirt-loading capacity and greater efficiency than standard wound cartridges like the CW. Both of these string-wound cartridge styles are capable of withstanding temperatures up to 165ºF (73.9ºC), and will accommodate flow rates between 7 and 10 GPM with minimal pressure drop.CW and WP Series cartridges are suitable for a wide variety of sediment filtration applications, including municipal and well water as well as many industrial fluids. CW Series, Polypropylene Fiber Cord Filter Cartridge, 50 MicronItem # 155187-43Type of product:Wound FiltersSeries:CW SeriesPentekQuantity: CompareFull DescriptionCW and WP Series cartridges are manufactured from a durable polypropylene cord that is wound around a rigid polypropylene core. They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles.CW cartridges are very economical and wound in a standard pattern around the core. They are available in 10, 30 and 50-micron ratings.WP Series cartridges are wound in a precise pattern around the core providing greater surface area. The result is higher dirt-loading capacity and greater efficiency than standard wound cartridges like the CW. Both of these string-wound cartridge styles are capable of withstanding temperatures up to 165ºF (73.9ºC), and will accommodate flow rates between 7 and 10 GPM with minimal pressure drop.CW and WP Series cartridges are suitable for a wide variety of sediment filtration applications, including municipal and well water as well as many industrial fluids. CW Series, Polypropylene Fiber Cord Filter Cartridge, 50 MicronItem # 155214-43Type of product:Wound FiltersSeries:CW SeriesPentekQuantity: CompareFull DescriptionCW and WP Series cartridges are manufactured from a durable polypropylene cord that is wound around a rigid polypropylene core. They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles.CW cartridges are very economical and wound in a standard pattern around the core. They are available in 10, 30 and 50-micron ratings.WP Series cartridges are wound in a precise pattern around the core providing greater surface area. The result is higher dirt-loading capacity and greater efficiency than standard wound cartridges like the CW. Both of these string-wound cartridge styles are capable of withstanding temperatures up to 165ºF (73.9ºC), and will accommodate flow rates between 7 and 10 GPM with minimal pressure drop.CW and WP Series cartridges are suitable for a wide variety of sediment filtration applications, including municipal and well water as well as many industrial fluids. POLY Depth Series, Polypropylene Filter Cartridge, MicronItem # 155220-43Type of product:Depth FilterSeries:POLY Depth SeriesPentekQuantity: CompareFull DescriptionThe POLYDEPTH filtration cartridge is constructed of thermally bonded polypropylene microfibers to ensure high efficiency. The filter incorporates a rigid polypropylene center core for increased collapse strength and durability. This thermal bonded micro-fiber construction has minimal fiber release, consistent flow rate and superior filtration performance. It also is not brittle or prone to breakage problems like resin-bonded cartridges. POLYDEPTH Series, Polypropylene Filter Cartridge, 25 MicronItem # 155224-43Type of product:Depth FilterSeries:POLY Depth SeriesPentekQuantity: CompareFull DescriptionThe POLYDEPTH filtration cartridge is constructed of thermally bonded polypropylene microfibers to ensure high efficiency. The filter incorporates a rigid polypropylene center core for increased collapse strength and durability. This thermal bonded micro-fiber construction has minimal fiber release, consistent flow rate and superior filtration performance. It also is not brittle or prone to breakage problems like resin-bonded cartridges. P Series, Polypropylene Filter Cartridge, 1 MicronItem # 155225-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 20 MicronItem # 155226-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 1 MicronItem # 155227-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 5 MicronItem # 155228-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, MicronItem # 155304-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. DGD Series, Polypropylene Filter Cartridge, 25 MicronItem # 155355-43Type of product:Depth FilterSeries:DGD SeriesPentekQuantity: CompareFull DescriptionDGD Series cartridges are manufactured from 100% pure polypropylene and are sized for use in our Big Blue® filter housings. DGD Series cartridges are designed for purity and will not impart taste, odor or color to the liquid being filtered. Additionally, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. DGD Series, Polypropylene Filter Cartridge, 25 MicronItem # 155356-43Type of product:Depth FilterSeries:DGD SeriesPentekQuantity: CompareFull DescriptionDGD Series cartridges are manufactured from 100% pure polypropylene and are sized for use in our Big Blue® filter housings. DGD Series cartridges are designed for purity and will not impart taste, odor or color to the liquid being filtered. Additionally, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. DGD Series, Polypropylene Filter Cartridge, 5 MicronItem # 155357-43Type of product:Depth FilterSeries:DGD SeriesPentekQuantity: CompareFull DescriptionDGD Series cartridges are manufactured from 100% pure polypropylene and are sized for use in our Big Blue® filter housings. DGD Series cartridges are designed for purity and will not impart taste, odor or color to the liquid being filtered. Additionally, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. DGD Series, Polypropylene Filter Cartridge, 5 MicronItem # 155358-43Type of product:Depth FilterSeries:DGD SeriesPentekQuantity: CompareFull DescriptionDGD Series cartridges are manufactured from 100% pure polypropylene and are sized for use in our Big Blue® filter housings. DGD Series cartridges are designed for purity and will not impart taste, odor or color to the liquid being filtered. Additionally, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. DGD Series, Polypropylene Filter Cartridge, 1 MicronItem # 155359-43Type of product:Depth FilterSeries:DGD SeriesPentekQuantity: CompareFull DescriptionDGD Series cartridges are manufactured from 100% pure polypropylene and are sized for use in our Big Blue® filter housings. DGD Series cartridges are designed for purity and will not impart taste, odor or color to the liquid being filtered. Additionally, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. DGD Series, Polypropylene Filter Cartridge, 1 MicronItem # 155360-43Type of product:Depth FilterSeries:DGD SeriesPentekQuantity: CompareFull DescriptionDGD Series cartridges are manufactured from 100% pure polypropylene and are sized for use in our Big Blue® filter housings. DGD Series cartridges are designed for purity and will not impart taste, odor or color to the liquid being filtered. Additionally, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. P Series, Polypropylene Filter Cartridge, 1 MicronItem # 155748-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 5 MicronItem # 155749-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 10 MicronItem # 155750-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 25 MicronItem # 155751-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 50 MicronItem # 155752-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 1 MicronItem # 155755-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 5 MicronItem # 155756-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. P Series, Polypropylene Filter Cartridge, 10 MicronItem # 155757-43Type of product:Depth FilterSeries:P SeriesPentekQuantity: CompareFull DescriptionPentek P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. Designed for purity, they will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. The polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. POLY Depth Series, Polypropylene Filter Cartridge, 25 MicronItem # 155758-43Type of product:Depth FilterSeries:POLY Depth SeriesPentekQuantity: CompareFull DescriptionThe POLYDEPTH filtration cartridge is constructed of thermally bonded polypropylene microfibers to ensure high efficiency. The filter incorporates a rigid polypropylene center core for increased collapse strength and durability. This thermal bonded micro-fiber construction has minimal fiber release, consistent flow rate and superior filtration performance. It also is not brittle or prone to breakage problems like resin-bonded cartridges. POLY Depth Series, Polypropylene Filter Cartridge, 50 MicronItem # 155759-43Type of product:Depth FilterSeries:POLY Depth SeriesPentekQuantity: CompareFull DescriptionThe POLYDEPTH filtration cartridge is constructed of thermally bonded polypropylene microfibers to ensure high efficiency. The filter incorporates a rigid polypropylene center core for increased collapse strength and durability. This thermal bonded micro-fiber construction has minimal fiber release, consistent flow rate and superior filtration performance. It also is not brittle or prone to breakage problems like resin-bonded cartridges. POLY Depth Series, Polypropylene Filter Cartridge, 1 MicronItem # 155762-43Type of product:Depth FilterSeries:POLY Depth SeriesPentekQuantity: CompareFull DescriptionThe POLYDEPTH filtration cartridge is constructed of thermally bonded polypropylene microfibers to ensure high efficiency. The filter incorporates a rigid polypropylene center core for increased collapse strength and durability. This thermal bonded micro-fiber construction has minimal fiber release, consistent flow rate and superior filtration performance. It also is not brittle or prone to breakage problems like resin-bonded cartridges. POLY Depth Series, Polypropylene Filter Cartridge, 5 MicronItem # 155763-43Type of product:Depth FilterSeries:POLY Depth SeriesPentekQuantity: CompareFull DescriptionThe POLYDEPTH filtration cartridge is constructed of thermally bonded polypropylene microfibers to ensure high efficiency. The filter incorporates a rigid polypropylene center core for increased collapse strength and durability. This thermal bonded micro-fiber construction has minimal fiber release, consistent flow rate and superior filtration performance. It also is not brittle or prone to breakage problems like resin-bonded cartridges. WP Series, Polypropylene Fiber Cord Filter Cartridge, 0.5 MicronItem # 355212-43Type of product:Depth FilterSeries:WP SeriesPentekQuantity: CompareFull DescriptionCW and WP Series cartridges are manufactured from a durable polypropylene cord that is wound around a rigid polypropylene core. They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles. CW cartridges are very economical and wound in a standard pattern around the core. They are available in 10, 30 and 50-micron ratings.WP Series cartridges are wound in a precise pattern around the core providing greater surface area. The result is higher dirt-loading capacity and greater efficiency than standard wound cartridges like the CW WP Series, Polypropylene Fiber Cord Filter Cartridge, 1 MicronItem # 355213-43Type of product:Depth FilterSeries:WP SeriesPentekQuantity: CompareFull DescriptionCW and WP Series cartridges are manufactured from a durable polypropylene cord that is wound around a rigid polypropylene core. They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles. CW cartridges are very economical and wound in a standard pattern around the core. They are available in 10, 30 and 50-micron ratings.WP Series cartridges are wound in a precise pattern around the core providing greater surface area. The result is higher dirt-loading capacity and greater efficiency than standard wound cartridges like the CW WP Series, Polypropylene Fiber Cord Filter Cartridge, 5 MicronItem # 355214-43Type of product:Depth FilterSeries:WP SeriesPentekQuantity: CompareFull DescriptionCW and WP Series cartridges are manufactured from a durable polypropylene cord that is wound around a rigid polypropylene core. They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles. CW cartridges are very economical and wound in a standard pattern around the core. They are available in 10, 30 and 50-micron ratings.WP Series cartridges are wound in a precise pattern around the core providing greater surface area. The result is higher dirt-loading capacity and greater efficiency than standard wound cartridges like the CW WP Series, Polypropylene Fiber Cord Filter Cartridge, 10 MicronItem # 355215-43Type of product:Depth FilterSeries:WP SeriesPentekQuantity: CompareFull DescriptionCW and WP Series cartridges are manufactured from a durable polypropylene cord that is wound around a rigid polypropylene core. They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles. CW cartridges are very economical and wound in a standard pattern around the core. They are available in 10, 30 and 50-micron ratings.WP Series cartridges are wound in a precise pattern around the core providing greater surface area. The result is higher dirt-loading capacity and greater efficiency than standard wound cartridges like the CWPage of 30 Next >>