Pentek - EPM-BB 10" x 4.5" Modified Epsilon Carbon-Briquette 10 Micron Filter
EPM-BB 10" x 4.5" Modified Epsilon Carbon-Briquette Filter
The Pentek EPM-BB delivers economical carbon filtration for whole house and well water systems. With a nominal 10-micron rating and high porosity design, this cartridge reduces chlorine taste and odor while filtering sediment without causing premature pressure drop. The proprietary Endurawrap outer layer traps particulate before it reaches the carbon block, extending filter life and maximizing adsorption capacity.
Engineered for Performance and Longevity
Endurawrap Protection
Polyolefin bilaminate pre-filter traps sediment before it clogs the carbon block, significantly extending cartridge life and maintaining low pressure drop throughout service life
High Porosity Design
Patented manufacturing process creates open structure that prevents premature plugging, allowing full utilization of carbon adsorption capacity at flow rates up to 2 GPM
Bonded PAC Media
Compressed activated carbon block removes chlorine taste and odor while providing nominal 10-micron particulate filtration for sediment, rust, and turbidity
FDA Compliant
Manufactured entirely from FDA-approved materials suitable for drinking water, food service, commercial, and residential applications
Big Blue Size
4.5" diameter x 10" length fits standard 10-inch Big Blue housings, providing higher flow rates and longer service intervals than standard 2.5" cartridges
Wide Temp Range
Rated for continuous use from 40°F to 180°F, suitable for both cold water lines and warm water applications in commercial and industrial settings
Technical Details
| Model | EPM-BB |
| Dimensions | 4.625" diameter x 9.75" length |
| Micron Rating | 10 micron (nominal) |
| Filter Media | Bonded powdered activated carbon (PAC) |
| Capacity | 15,000 gallons (typical) |
| Flow Rate | 2 GPM @ 5.0 psi pressure drop |
| Temperature Range | 40°F to 180°F |
| Construction | Polystyrene end caps, polyethylene netting, polyolefin outer wrap |
System Fit and Use Cases
The Pentek EPM-BB fits all standard 10-inch x 4.5-inch Big Blue filter housings. Ideal for whole house filtration systems, well water treatment, point-of-entry applications, and commercial food service installations where chlorine taste and odor reduction is required alongside sediment filtration. Compatible with Pentek Big Blue housings and equivalent 10" x 4.5" filter vessels from other manufacturers. Commonly used as a pre-filter ahead of reverse osmosis systems or as a standalone solution for municipal water supplies.
Pentek has been manufacturing water filtration products in the USA for over 40 years, trusted by professionals and homeowners for consistent quality and performance.
EPM-BB 10" x 4.5" Modified Epsilon Carbon-Briquette Filter
The Pentek EPM-BB delivers economical carbon filtration for whole house and well water systems. With a nominal 10-micron rating and high porosity design, this cartridge reduces chlorine taste and odor while filtering sediment without causing premature pressure drop. The proprietary Endurawrap outer layer traps particulate before it reaches the carbon block, extending filter life and maximizing adsorption capacity.
Engineered for Performance and Longevity
Endurawrap Protection
Polyolefin bilaminate pre-filter traps sediment before it clogs the carbon block, significantly extending cartridge life and maintaining low pressure drop throughout service life
High Porosity Design
Patented manufacturing process creates open structure that prevents premature plugging, allowing full utilization of carbon adsorption capacity at flow rates up to 2 GPM
Bonded PAC Media
Compressed activated carbon block removes chlorine taste and odor while providing nominal 10-micron particulate filtration for sediment, rust, and turbidity
FDA Compliant
Manufactured entirely from FDA-approved materials suitable for drinking water, food service, commercial, and residential applications
Big Blue Size
4.5" diameter x 10" length fits standard 10-inch Big Blue housings, providing higher flow rates and longer service intervals than standard 2.5" cartridges
Wide Temp Range
Rated for continuous use from 40°F to 180°F, suitable for both cold water lines and warm water applications in commercial and industrial settings
Technical Details
| Model | EPM-BB |
| Dimensions | 4.625" diameter x 9.75" length |
| Micron Rating | 10 micron (nominal) |
| Filter Media | Bonded powdered activated carbon (PAC) |
| Capacity | 15,000 gallons (typical) |
| Flow Rate | 2 GPM @ 5.0 psi pressure drop |
| Temperature Range | 40°F to 180°F |
| Construction | Polystyrene end caps, polyethylene netting, polyolefin outer wrap |
System Fit and Use Cases
The Pentek EPM-BB fits all standard 10-inch x 4.5-inch Big Blue filter housings. Ideal for whole house filtration systems, well water treatment, point-of-entry applications, and commercial food service installations where chlorine taste and odor reduction is required alongside sediment filtration. Compatible with Pentek Big Blue housings and equivalent 10" x 4.5" filter vessels from other manufacturers. Commonly used as a pre-filter ahead of reverse osmosis systems or as a standalone solution for municipal water supplies.
Pentek has been manufacturing water filtration products in the USA for over 40 years, trusted by professionals and homeowners for consistent quality and performance.
Original: $58.28
-65%$58.28
$20.40Description
EPM-BB 10" x 4.5" Modified Epsilon Carbon-Briquette Filter
The Pentek EPM-BB delivers economical carbon filtration for whole house and well water systems. With a nominal 10-micron rating and high porosity design, this cartridge reduces chlorine taste and odor while filtering sediment without causing premature pressure drop. The proprietary Endurawrap outer layer traps particulate before it reaches the carbon block, extending filter life and maximizing adsorption capacity.
Engineered for Performance and Longevity
Endurawrap Protection
Polyolefin bilaminate pre-filter traps sediment before it clogs the carbon block, significantly extending cartridge life and maintaining low pressure drop throughout service life
High Porosity Design
Patented manufacturing process creates open structure that prevents premature plugging, allowing full utilization of carbon adsorption capacity at flow rates up to 2 GPM
Bonded PAC Media
Compressed activated carbon block removes chlorine taste and odor while providing nominal 10-micron particulate filtration for sediment, rust, and turbidity
FDA Compliant
Manufactured entirely from FDA-approved materials suitable for drinking water, food service, commercial, and residential applications
Big Blue Size
4.5" diameter x 10" length fits standard 10-inch Big Blue housings, providing higher flow rates and longer service intervals than standard 2.5" cartridges
Wide Temp Range
Rated for continuous use from 40°F to 180°F, suitable for both cold water lines and warm water applications in commercial and industrial settings
Technical Details
| Model | EPM-BB |
| Dimensions | 4.625" diameter x 9.75" length |
| Micron Rating | 10 micron (nominal) |
| Filter Media | Bonded powdered activated carbon (PAC) |
| Capacity | 15,000 gallons (typical) |
| Flow Rate | 2 GPM @ 5.0 psi pressure drop |
| Temperature Range | 40°F to 180°F |
| Construction | Polystyrene end caps, polyethylene netting, polyolefin outer wrap |
System Fit and Use Cases
The Pentek EPM-BB fits all standard 10-inch x 4.5-inch Big Blue filter housings. Ideal for whole house filtration systems, well water treatment, point-of-entry applications, and commercial food service installations where chlorine taste and odor reduction is required alongside sediment filtration. Compatible with Pentek Big Blue housings and equivalent 10" x 4.5" filter vessels from other manufacturers. Commonly used as a pre-filter ahead of reverse osmosis systems or as a standalone solution for municipal water supplies.
Pentek has been manufacturing water filtration products in the USA for over 40 years, trusted by professionals and homeowners for consistent quality and performance.
