Trade Size 8 Filters | McMaster-Carr

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Filter Efficiency Filter Efficiency

92%

99%

	Environment Environment

Food and Beverage

	Specifications Met Specifications Met

FDA Compliant 21 CFR 174.5

FDA Compliant 21 CFR
177.2260

FDA Compliant 21 CFR
177.2800

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13 Products

About Filter Bags

About Filters and Particle Sizes

Seamless

Sewn Seam

Use these bags with a filter bag housing to remove contaminants from your water line.

Seamless filter bags provide more uniform filtration than filter bags with a seam. They trap very fine particles that can pass through the pinholes in a seam.

Felt filter bags have higher debris-holding capacity than mesh filter bags.

										Each
Dia.	Ht.	Trade Size	Material	Flange Material	Ring Material	Max. Temp., °F	Max. Flow Rate, gpm	Removes Particle Size Down To, microns		1-9	10-Up
Seamless
Felt
5 1/2"	21"	8	Polyester Plastic	Plastic	__	200°	100	1, 5, 10, 25, 50, 100, 200	00000000	000000	00000
Sewn Seam
Felt
5 1/2"	21"	8	Polyester Plastic	__	Metal	300°	100	1, 5, 10, 25, 50, 100, 200	00000000	0000	0000
Mesh
5 1/2"	21"	8	Polyester Plastic	__	Metal	275°	40	100, 150, 200, 250, 300, 400, 600, 800	000000000	0000	0000

Long-Life Filter Bags for Water

Sewn Seam

Replace your filter bags less frequently—these have greater debris-holding capacity than standard filter bags. Use them with a filter bag housing to remove contaminants from your water line.

Filter bags with sewn seam are made of two separate bags; the inside bag traps large particles and then the outside bag traps small particles.

									Each
Dia.	Ht.	Trade Size	Material	Ring Material	Max. Temp., °F	Max. Flow Rate, gpm	Removes Particle Size Down To, microns		1-9	10-Up
Sewn Seam
Felt
5 1/2"	21"	8	Polyester Plastic	Metal	300°	100	1, 5, 10, 25, 50, 100	0000000	000000	000000

High-Purity Filter Bags for Water

Also known as absolute-rated filter bags, these remove 99 % of particles. They provide more consistent particle removal than other filter bags and have high debris-holding capacity for a long service life. Use them with a filter bag housing to remove contaminants from your water line.

Fabric filter bags hold more debris than felt filter bags.

											Each
Dia.	Ht.	Trade Size	Material	Ring Material	Max. Temp., °F	Max. Flow Rate, gpm	Filter Efficiency	Choose a Construction	Removes Particle Size Down To, microns		1-9	10-Up
Sewn Seam
5 1/2"	21"	8	Polyester Plastic	Metal	300°	100	99%	Fabric	1, 2.5, 5	00000000	000000	000000
5 1/2"	21"	8	Polyester Plastic	Metal	300°	100	99%	Fabric, Felt	10, 25, 50, 100	0000000	00000	00000

Filter Bags for Petroleum Oil and Organic Solvents

Use these bags with a filter bag housing to remove contaminants from your line.

Nomex filter bags can handle higher temperatures than nylon filter bags. They have a felt construction, which has higher debris-holding capacity than mesh filter bags.

									Each
Dia.	Ht.	Trade Size	Material	Ring Material	Max. Temp., °F	Max. Flow Rate, gpm	Removes Particle Size Down To, microns		1-9	10-Up
Sewn Seam
Felt
5 1/2"	21"	8	Nomex Plastic	Metal	400°	75	1, 5, 10, 25, 50, 100, 200	000000000	000000	000000

Long-Life Filter Bags for Organic Acids, Mineral Acids, and Alkalies

Sewn Seam

Replace your filter bags less frequently--these have greater debris-holding capacity than standard filter bags. Use them with a filter bag housing to remove contaminants from your line.

Filter bags with sewn seam are made of two separate bags; the inside bag traps large particles and then the outside bag traps small particles.

									Each
Dia.	Ht.	Trade Size	Material	Ring Material	Max. Temp., °F	Max. Flow Rate, gpm	Removes Particle Size Down To, microns		1-9	10-Up
Sewn Seam
Felt
5 1/2"	21"	8	Polypropylene Plastic	Metal	200°	100	1, 5, 10, 25, 50, 100	0000000	000000	000000

Filter Bags for Organic Acids, Mineral Acids, and Alkalies

Sewn Seam

Use these bags with a filter bag housing to remove contaminants from acids and alkalies.

Fabric filter bags absorb oil and have higher debris-holding capacity than felt bags.

										Each
Dia.	Ht.	Trade Size	Material	Flange Material	Ring Material	Max. Temp., °F	Max. Flow Rate, gpm	Removes Particle Size Down To, microns		1-9	10-Up
Sewn Seam
Fabric
5 1/2"	21"	8	Polypropylene Plastic	__	Metal	200°	40	10, 25, 90	00000000	000000	000000
5 1/2"	21"	8	Polypropylene Plastic	Plastic	__	200°	40	10, 25, 90	0000000	00000	00000

High-Purity Filter Bags for Organic Acids, Mineral Acids, and Alkalies

Also known as absolute-rated filter bags, these remove 92% of particles. They provide more consistent particle removal than other filter bags and have higher debris-holding capacity for a long service life. Use them with a filter bag housing.

										Each
Dia.	Ht.	Trade Size	Material	Ring Material	Max. Temp., °F	Max. Flow Rate, gpm	Filter Efficiency	Removes Particle Size Down To, microns		1-9	10-Up
Sewn Seam
Fabric
5 1/2"	21"	8	Polypropylene Plastic	Metal	200°	80	92%	1, 2.5, 5	000000000	000000	000000
5 1/2"	21"	8	Polypropylene Plastic	Metal	200°	80	92%	10, 25, 50, 100	000000000	00000	00000

Filter Bags for Food and Beverage

These bags are suitable for contact with food and beverage. Use them with a filter bag housing to remove contaminants from your line.

										Each
Dia.	Ht.	Trade Size	Material	Ring Material	Max. Temp., °F	Max. Flow Rate, gpm	Specifications Met	Removes Particle Size Down To, microns		1-9	10-Up
Sewn Seam
Felt
5 1/2"	21"	8	Polypropylene Plastic	Metal	200°	75	FDA Compliant 21 CFR 174.5, FDA Compliant 21 CFR 177.2260, FDA Compliant 21 CFR 177.2800	1, 5, 10, 25, 50, 100, 200	00000000	00000	00000