String-Wound Filter Cartridges

Filter by

Construction

Height

Removes Particle Size Down To

For Use With

Core Material

Material

For Reducing

Maximum Temperature

Maximum Flow Rate

End Type

Flow Rate

RoHS

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

Environment

Food and Beverage

Food Industry Standard

FDA Compliant 21 CFR 186.1770

Finish

Performance

231 Products

Filter Cartridges for Reducing Rust, Particles, and Sediment in Water

Style C

Use these cartridges in a filter housing to reduce contaminants in your water line.

Style C

String Wound—String-wound cartridges are made of material that is wound tightly together.

	OD	ID	Removes Particle Size Down To, μm	Max. Flow Rate, gpm	Max. Temp., ° F	End Type		Each
Cotton with Polypropylene Core—String Wound



	10"	2 1/2"	1"	0.5	10	120	Open on Both Ends	4411K981	000000


	20"	2 1/2"	1"	0.5	20	120	Open on Both Ends	4411K982	00000
	30"	2 1/2"	1"	0.5	30	120	Open on Both Ends	4411K983	00000


	Polypropylene with Polypropylene Core—String Wound



			9 3/4"	2 1/4"	1"	5	5	100	Open on Both Ends	44015K87	0000


			10 1/2"	4 1/2"	1"	1	10	120	Open on Both Ends	44435K51	00000
			10 1/2"	4 1/2"	1"	5	10	120	Open on Both Ends	44435K52	00000
			10 1/2"	4 1/2"	1"	10	10	120	Open on Both Ends	44435K53	00000
			10 1/2"	4 1/2"	1"	20	10	120	Open on Both Ends	44435K54	00000
			10 1/2"	4 1/2"	1"	50	10	120	Open on Both Ends	44435K55	00000
			10 1/2"	4 1/2"	1"	100	10	120	Open on Both Ends	44435K56	00000
			20"	4 1/2"	1"	1	20	120	Open on Both Ends	44435K61	00000
			20"	4 1/2"	1"	5	20	120	Open on Both Ends	44435K62	00000
			20"	4 1/2"	1"	10	20	120	Open on Both Ends	44435K63	00000
			20"	4 1/2"	1"	20	20	120	Open on Both Ends	44435K64	00000


			20"	4 1/2"	1"	50	20	120	Open on Both Ends	44435K65	00000
			20"	4 1/2"	1"	100	20	120	Open on Both Ends	44435K66	00000


			Polypropylene with 304 Stainless Steel Core—String Wound



					10"	2 1/2"	1"	1	3	140	Open on Both Ends	4411K237	0000


					10"	2 1/2"	1"	5	4	140	Open on Both Ends	4411K236	0000
					10"	2 1/2"	1"	20	6	140	Open on Both Ends	4411K234	0000
					10"	2 1/2"	1"	50	6	140	Open on Both Ends	4411K233	0000
					10"	2 1/2"	1"	100	6	140	Open on Both Ends	4411K232	0000
					10"	2 1/2"	1"	150	6	140	Open on Both Ends	4411K223	0000
					20"	2 1/2"	1"	1	6	140	Open on Both Ends	4411K245	00000
					20"	2 1/2"	1"	5	8	140	Open on Both Ends	4411K244	00000
					20"	2 1/2"	1"	20	12	140	Open on Both Ends	4411K242	00000
					20"	2 1/2"	1"	50	12	140	Open on Both Ends	4411K241	00000
					20"	2 1/2"	1"	100	12	140	Open on Both Ends	4411K239	00000


					20"	2 1/2"	1"	150	12	140	Open on Both Ends	4411K238	00000

Filter Cartridges for Reducing Rust, Particles, and Sediment in Hot Water

These cartridges can handle temperatures up to 210° F. Use them in a filter housing to reduce contaminants in your hot water line. They are made of material that is wound tightly together.

	Ht.	OD	ID	Removes Particle Size Down To, μm	Max. Flow Rate, gpm	Max. Temp., ° F	End Type	Environment		Each
Polyester Plastic with 304 Stainless Steel Core—String Wound



		10"	2 1/2"	1"	1	10	210	Open on Both Ends	—	4411K911	000000


		10"	2 1/2"	1"	5	10	210	Open on Both Ends	—	4411K912	00000
		10"	2 1/2"	1"	10	10	210	Open on Both Ends	—	4411K913	00000
		10"	2 1/2"	1"	20	10	210	Open on Both Ends	—	4411K914	00000
		10"	2 1/2"	1"	50	10	210	Open on Both Ends	—	4411K915	00000
		10"	2 1/2"	1"	100	10	210	Open on Both Ends	—	4411K916	00000
		20"	2 1/2"	1"	1	20	210	Open on Both Ends	—	4411K921	00000
		20"	2 1/2"	1"	5	20	210	Open on Both Ends	—	4411K922	00000
		20"	2 1/2"	1"	10	20	210	Open on Both Ends	—	4411K923	00000
		20"	2 1/2"	1"	20	20	210	Open on Both Ends	—	4411K924	00000
		20"	2 1/2"	1"	50	20	210	Open on Both Ends	—	4411K925	00000


		20"	2 1/2"	1"	100	20	210	Open on Both Ends	—	4411K926	00000
		30"	2 1/2"	1"	1	30	210	Open on Both Ends	—	4411K931	00000
		30"	2 1/2"	1"	5	30	210	Open on Both Ends	—	4411K932	00000
		30"	2 1/2"	1"	10	30	210	Open on Both Ends	—	4411K933	00000
		30"	2 1/2"	1"	20	30	210	Open on Both Ends	—	4411K934	00000
		30"	2 1/2"	1"	50	30	210	Open on Both Ends	—	4411K935	00000
		30"	2 1/2"	1"	100	30	210	Open on Both Ends	—	4411K936	00000


		Rayon with Tin-Coated Steel Core—String Wound



				4"	2 1/2"	1"	20	4	210	Open on Both Ends	Food and Beverage	4411K851	0000


				10"	2 1/2"	1"	1	10	210	Open on Both Ends	Food and Beverage	4411K876	00000
				10"	2 1/2"	1"	5	10	210	Open on Both Ends	Food and Beverage	4411K874	00000
				10"	2 1/2"	1"	10	10	210	Open on Both Ends	Food and Beverage	4411K875	00000
				10"	2 1/2"	1"	20	10	210	Open on Both Ends	Food and Beverage	4411K872	00000
				10"	2 1/2"	1"	50	10	210	Open on Both Ends	Food and Beverage	4411K869	00000
				10"	2 1/2"	1"	100	10	210	Open on Both Ends	Food and Beverage	4411K862	00000
				10"	2 1/2"	1"	150	10	210	Open on Both Ends	Food and Beverage	4411K877	00000
				20"	2 1/2"	1"	1	20	210	Open on Both Ends	Food and Beverage	4411K861	00000
				20"	2 1/2"	1"	5	20	210	Open on Both Ends	Food and Beverage	4411K859	00000
				20"	2 1/2"	1"	10	20	210	Open on Both Ends	Food and Beverage	4411K858	00000


				20"	2 1/2"	1"	20	20	210	Open on Both Ends	Food and Beverage	4411K857	00000
				20"	2 1/2"	1"	50	20	210	Open on Both Ends	Food and Beverage	4411K856	00000
				20"	2 1/2"	1"	100	20	210	Open on Both Ends	Food and Beverage	4411K855	00000
				20"	2 1/2"	1"	150	20	210	Open on Both Ends	Food and Beverage	4411K878	00000
				30"	2 1/2"	1"	1	30	210	Open on Both Ends	Food and Beverage	4411K868	00000
				30"	2 1/2"	1"	5	30	210	Open on Both Ends	Food and Beverage	4411K867	00000
				30"	2 1/2"	1"	10	30	210	Open on Both Ends	Food and Beverage	4411K866	00000
				30"	2 1/2"	1"	20	30	210	Open on Both Ends	Food and Beverage	4411K865	00000
				30"	2 1/2"	1"	50	30	210	Open on Both Ends	Food and Beverage	4411K864	00000
				30"	2 1/2"	1"	100	30	210	Open on Both Ends	Food and Beverage	4411K863	00000


				Rayon with 316 Stainless Steel Core—String Wound



						10"	2 1/2"	1"	0.5	10	210	Open on Both Ends	Food and Beverage	4411K852	00000


20"	2 1/2"					1"	0.5	20	210	Open on Both Ends	Food and Beverage	4411K853	00000
30"	2 1/2"					1"	0.5	30	210	Open on Both Ends	Food and Beverage	4411K854	00000

Filter Cartridges for Hot Oil

Reduce contaminates in hot oil reaching 250° F. Use cartridges in a filter housing to reduce contaminants in your line. They are made of material that is wound tightly together.

						10" High			20" High			30" High
	OD	ID	Removes Particle Size Down To, μm	Max. Temp., ° F	End Type	Max. Flow Rate, gpm		Each	Max. Flow Rate, gpm		Each	Max. Flow Rate, gpm		Each
Cotton with 304 Stainless Steel Core—String Wound



		2 1/2"	1"	1	250	Open on Both Ends	3	4411K37	00000	6	4411K46	000000	9	4411K56	000000


		2 1/2"	1"	5	250	Open on Both Ends	4	4411K34	0000	8	4411K45	00000	12	4411K55	00000
		2 1/2"	1"	10	250	Open on Both Ends	5	4411K35	0000	10	4411K44	00000	15	4411K54	00000
		2 1/2"	1"	20	250	Open on Both Ends	6	4411K33	0000	12	4411K43	00000	18	4411K53	00000
		2 1/2"	1"	50	250	Open on Both Ends	6	4411K32	0000	12	4411K42	00000	18	4411K52	00000
		2 1/2"	1"	100	250	Open on Both Ends	6	4411K31	0000	12	4411K41	00000	18	4411K51	00000
		2 1/2"	1"	150	250	Open on Both Ends	6	4411K201	0000	12	4411K202	00000	18	4411K203	00000
		4 1/2"	1"	1	250	Open on Both Ends	10.5	44435K36	00000	21	44435K46	00000	—	———	0
		4 1/2"	1"	5	250	Open on Both Ends	14	44435K35	00000	28	44435K45	00000	—	———	0
		4 1/2"	1"	10	250	Open on Both Ends	17.5	44435K34	00000	35	44435K44	00000	—	———	0
		4 1/2"	1"	20	250	Open on Both Ends	21	44435K33	00000	42	44435K43	00000	—	———	0


		4 1/2"	1"	50	250	Open on Both Ends	23	44435K32	00000	45.5	44435K42	00000	—	———	0
		4 1/2"	1"	100	250	Open on Both Ends	24.5	44435K31	00000	49	44435K41	00000	—	———	0

Filter Cartridges for Organic Acids and Mineral Acids

All-polypropylene construction allows these cartridges to stand up to harsh organic and mineral acids. Use them in a filter housing to reduce contaminants in your line. They are made of material that is wound tightly together.

						10" High			20" High			30" High
	OD	ID	Removes Particle Size Down To, μm	Max. Temp., ° F	End Type	Max. Flow Rate, gpm		Each	Max. Flow Rate, gpm		Each	Max. Flow Rate, gpm		Each
Polypropylene with Polypropylene Core—String Wound



		2 1/2"	1"	1	140	Open on Both Ends	3	4411K77	00000	6	4411K66	000000	9	4411K97	000000


		2 1/2"	1"	5	140	Open on Both Ends	4	4411K74	0000	8	4411K65	00000	12	4411K96	00000
		2 1/2"	1"	10	140	Open on Both Ends	5	4411K75	0000	10	4411K78	00000	15	4411K95	00000
		2 1/2"	1"	20	140	Open on Both Ends	6	4411K73	0000	12	4411K69	00000	18	4411K94	00000
		2 1/2"	1"	50	140	Open on Both Ends	6	4411K72	0000	12	4411K68	00000	18	4411K93	00000
		2 1/2"	1"	100	140	Open on Both Ends	6	4411K71	0000	12	4411K67	0000	18	4411K92	00000
		2 1/2"	1"	150	140	Open on Both Ends	6	4411K227	0000	12	4411K228	0000	18	4411K229	00000

Long-Life Filter Cartridges for Reducing Rust, Particles, and Sediment in Water

String

Wound

Replace your cartridge less frequently—these capture large amounts of debris for long service life. Use them in a filter housing to reduce contaminants in your water line.

Polypropylene—Polyester and polypropylene cartridges are more durable than paper cartridges.

String Wound—String-wound cartridges are made of material that is wound tightly together. They have a sheet of filter media between the layers of string for greater debris-holding capacity than other string-wound cartridges.

	OD	ID	Removes Particle Size Down To, μm	Max. Flow Rate, gpm	Max. Temp., ° F	End Type		Each
Polypropylene with Polypropylene Core—String Wound



	9 7/8"	2 1/2"	1"	0.5	2	140	Open on Both Ends	4535K71	000000


	9 7/8"	2 1/2"	1"	1	2	140	Open on Both Ends	4535K81	00000
	9 7/8"	2 1/2"	1"	3	3	140	Open on Both Ends	4535K83	00000
	9 7/8"	2 1/2"	1"	5	4	140	Open on Both Ends	4535K73	00000
	9 7/8"	2 1/2"	1"	10	4	140	Open on Both Ends	4535K85	00000
	9 7/8"	2 1/2"	1"	25	5	140	Open on Both Ends	4535K75	00000
	9 7/8"	2 1/2"	1"	50	5	140	Open on Both Ends	4535K87	00000
	9 7/8"	2 1/2"	1"	75	5	140	Open on Both Ends	4535K89	00000
	9 7/8"	2 1/2"	1"	100	5	140	Open on Both Ends	4535K77	00000
	9 7/8"	2 1/2"	1"	350	5	140	Open on Both Ends	4535K78	00000

Filter Cartridges for High-Temperature Organic Solvents and Mineral Acids

Made of fiberglass, these cartridges can withstand harsh solvents and acids in high-temperature applications. They are made of material that is wound tightly together. Use them in a filter housing.

						10" High			20" High
	OD	ID	Removes Particle Size Down To, μm	Max. Temp., ° F	End Type	Max. Flow Rate, gpm		Each	Max. Flow Rate, gpm		Each
Fiberglass with 304 Stainless Steel Core—String Wound



		2 1/2"	1"	0.5	750	Open on Both Ends	5	4521K11	000000	10	4521K21	000000


		2 1/2"	1"	1	750	Open on Both Ends	5	4521K12	00000	10	4521K22	00000
		2 1/2"	1"	5	750	Open on Both Ends	5	4521K13	00000	10	4521K23	00000
		2 1/2"	1"	10	750	Open on Both Ends	5	4521K14	00000	10	4521K24	00000
		2 1/2"	1"	20	750	Open on Both Ends	5	4521K15	00000	10	4521K25	00000
		2 1/2"	1"	50	750	Open on Both Ends	5	4521K16	00000	10	4521K26	00000
		2 1/2"	1"	100	750	Open on Both Ends	5	4521K17	00000	10	4521K27	00000
		2 1/2"	1"	150	750	Open on Both Ends	5	4521K18	00000	10	4521K28	00000

Filter Cartridges for Oil

Use these cartridges in a filter housing to reduce contaminants in oil. They are made of material that is wound tightly together.

Nylon—Nylon cartridges have better strength and durability than polyester cartridges.

						10" High			20" High
	OD	ID	Removes Particle Size Down To, μm	Max. Temp., ° F	End Type	Max. Flow Rate, gpm		Each	Max. Flow Rate, gpm		Each
Polyester Plastic with Polypropylene Core—String Wound



		2 1/2"	1"	1	140	Open on Both Ends	3	4411K277	00000	6	4411K287	000000


		2 1/2"	1"	5	140	Open on Both Ends	4	4411K276	0000	8	4411K286	00000
		2 1/2"	1"	10	140	Open on Both Ends	5	4411K275	0000	10	4411K285	00000
		2 1/2"	1"	20	140	Open on Both Ends	6	4411K274	0000	12	4411K284	00000
		2 1/2"	1"	50	140	Open on Both Ends	6	4411K273	0000	12	4411K283	00000
		2 1/2"	1"	100	140	Open on Both Ends	6	4411K272	0000	12	4411K282	00000
		2 1/2"	1"	150	140	Open on Both Ends	6	4411K271	0000	12	4411K281	00000


		Nylon with Polypropylene Core—String Wound



				2 1/2"	1"	1	140	Open on Both Ends	3	4411K307	0000	6	4411K318	00000


				2 1/2"	1"	5	140	Open on Both Ends	4	4411K306	0000	8	4411K317	00000
				2 1/2"	1"	10	140	Open on Both Ends	5	4411K305	0000	10	4411K316	00000
				2 1/2"	1"	20	140	Open on Both Ends	6	4411K304	0000	12	4411K315	00000
				2 1/2"	1"	50	140	Open on Both Ends	6	4411K303	0000	12	4411K314	00000
				2 1/2"	1"	100	140	Open on Both Ends	6	4411K302	0000	12	4411K313	00000
				2 1/2"	1"	150	140	Open on Both Ends	6	4411K301	0000	12	4411K312	00000

Filter Cartridges for Hot Food and Beverage

Use these cartridges in a filter housing to reduce contaminants in your food and beverage line. Cartridges are made of material that is wound tightly together.

Sheet of Filter Media—Cartridges with a sheet of filter media provide greater debris-holding capacity than other string-wound cartridges; the sheet is tucked between the layers of string.

	Removes Particle Size Down To, μm	Max. Flow Rate, gpm	Max. Temp., ° F	End Type	Food Industry Std.		Each
Cotton with 304 Stainless Steel Core—String Wound







	Filter Cartridges

	10"	2 1/2"	1"	1	3	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T21	00000


	10"	2 1/2"	1"	3	3	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T22	0000
	10"	2 1/2"	1"	5	3	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T23	0000
	10"	2 1/2"	1"	10	4	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T24	0000
	10"	2 1/2"	1"	15	4	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T25	0000
	10"	2 1/2"	1"	20	4	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T26	0000
	10"	2 1/2"	1"	50	5	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T27	0000
	10"	2 1/2"	1"	100	5	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T29	0000
	20"	2 1/2"	1"	1	6	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T41	00000
	20"	2 1/2"	1"	3	6	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T42	00000
	20"	2 1/2"	1"	5	6	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T43	00000


	20"	2 1/2"	1"	10	8	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T44	00000
	20"	2 1/2"	1"	20	8	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T46	00000
	20"	2 1/2"	1"	50	10	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T47	00000
	20"	2 1/2"	1"	75	10	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T48	00000
	20"	2 1/2"	1"	100	10	275	Open on Both Ends	FDA Compliant 21 CFR 186.1770	1669T49	00000




			Sheet of Filter Media

			9 7/8"	2 1/2"	1"	25	5	250	Open on Both Ends	—	4535K45	00000


			9 7/8"	2 1/2"	1"	350	5	250	Open on Both Ends	—	4535K48	00000

Filter Cartridges for Varnish, Shellac, Adhesives, Ink and Paint

From varnish to adhesives—thick liquids are no problem for these cartridges. Use them in a filter housing to reduce contaminants in your line. They are made of material that is wound tightly together.

							9 3/4" High		10" High		20" High
	OD	ID	Removes Particle Size Down To, μm	Max. Temp., ° F	End Type	Max. Flow Rate, gpm		Each		Each		Each
Fiberglass with 304 Stainless Steel Core—String Wound



		2 1/2"	1"	3	750	Open on Both Ends	5	43835K541	000000	43835K551	000000	43835K561	000000


		2 1/2"	1"	5	750	Open on Both Ends	5	43835K542	00000	43835K552	00000	43835K562	00000
		2 1/2"	1"	10	750	Open on Both Ends	5	43835K543	00000	43835K553	00000	43835K563	00000
		2 1/2"	1"	25	750	Open on Both Ends	5	43835K544	00000	43835K554	00000	43835K564	00000
		2 1/2"	1"	50	750	Open on Both Ends	5	43835K545	00000	43835K555	00000	43835K565	00000
		2 1/2"	1"	75	750	Open on Both Ends	5	43835K546	00000	43835K556	00000	43835K566	00000
		2 1/2"	1"	125	750	Open on Both Ends	5	43835K547	00000	43835K557	00000	43835K567	00000

Filter Cartridges for Plating Solutions

String

Wound

Ensure plating materials are free from contaminants with these polypropylene cartridges. They have excellent chemical and corrosion resistance. Use them in a filter housing.

String Wound—String-wound cartridges are made of material that is wound tightly together.

						10" High			20" High
	OD	ID	Removes Particle Size Down To, μm	Max. Temp., ° F	End Type	Max. Flow Rate, gpm		Each	Max. Flow Rate, gpm		Each
Polypropylene with Polypropylene Core—String Wound



		2 1/2"	1"	1	180	Open on Both Ends	2	3327T31	00000	4	3327T51	000000


		2 1/2"	1"	5	180	Open on Both Ends	2	3327T32	0000	4	3327T52	00000
		2 1/2"	1"	10	180	Open on Both Ends	3	3327T33	0000	6	3327T53	00000
		2 1/2"	1"	20	180	Open on Both Ends	3	3327T34	0000	6	3327T54	00000
		2 1/2"	1"	50	180	Open on Both Ends	5	3327T35	0000	10	3327T55	00000
		2 1/2"	1"	75	180	Open on Both Ends	5	3327T36	0000	10	3327T56	00000
		2 1/2"	1"	100	180	Open on Both Ends	5	3327T37	0000	10	3327T57	00000