Boshart 14-CB1-05 5 Micron 10"...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$9.73
Boshart 14-CB1-05 5 Micron 10" Carbon Block Filter Cartridge

Boshart 14-CB1-05 5 Micron 10" Carbon Block Filter Cartridge

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Model: 14-CB1-05

In Stock (leaves warehouse same day if ordered before 3pm ET)

$9.73
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Boshart 14-CB1-05 5 Micron 10" Carbon Block Filter Cartridge

The Boshart 14-CB1-05 is a 10" carbon block filter cartridge rated at 5 micron, built for point-of-use (POU) and reverse osmosis (RO) water filtration systems. Manufactured with high purity activated carbon, this cartridge is suited for residential, food service, commercial, and industrial applications where high chlorine reduction is required. It is a direct replacement option for traditional granular activated carbon (GAC) and powdered activated carbon filters, delivering an exceptional cost-to-performance value for plumbing contractors installing or servicing filtration systems behind the wall or under the counter.

Key Features

  • Trade Size: 10" cartridge length for standard POU and RO housings.
  • Filtration Rating: 5 micron carbon block construction for consistent particulate and chlorine reduction.
  • High Purity Activated Carbon: Manufactured with high purity activated carbon for high chlorine reduction performance.
  • Dirt-Holding Capacity: Great dirt-holding capacity extends service intervals between cartridge changes.
  • Reduced Carbon Fines: Carbon block design greatly reduces carbon fines compared to loose granular media.
  • GAC/PAC Displacement: Designed to displace traditional granular activated carbon and powdered activated carbon filters in high-chlorine-demand applications.
  • Packaging: Supplied 20 each per case for stocking service trucks or filtration installs.

Technical Specifications

  • Country of Origin: Taiwan
  • Packaging: 20 ea
  • Micron Rating: 5 Micron
  • Cartridge Length: 10"
  • Media Type: Carbon Block, High Purity Activated Carbon

Typical Applications

  • Point-of-Use (POU) Water Filtration Systems
  • Reverse Osmosis (RO) Pre-Filtration
  • Residential Water Filtration Installs
  • Food Service Filtration Systems
  • Commercial and Industrial Filtration Applications
  • High-Chlorine-Demand Filtration Replacements

Why Boshart?

Boshart's 14-CB1-05 carbon block cartridge is manufactured with high purity activated carbon to deliver strong chlorine reduction, solid dirt-holding capacity, and fewer carbon fines than comparable granular media filters. For contractors and filtration technicians who need a dependable, cost-effective cartridge for POU and RO systems, this 10", 5 micron cartridge offers a straightforward replacement for GAC and PAC filters without sacrificing performance.

Manufacturer Resources

Product Specs

list_batch:
BOS-20260923
Product Type:
Carbon Block Filter Cartridge
Configuration:
5 Micron
Department:
Plumbing
Product Subgroup:
Parts & Accessories
Product Material:
Activated Carbon
Product Size:
10"
Product Group:
Fitting
Product Width:
2.56 in
Product Weight:
0.87 lb
Product Height:
9.84 in
Product Length:
2.56 in

Boshart 14-CB1-05 – Frequently Asked Questions

1) Will the Boshart 14-CB1-05 fit a standard 10 inch filter housing?
Yes. The 14-CB1-05 is a 10 inch cartridge built for standard point-of-use and reverse osmosis housings, so it drops into the common under-counter and behind-the-wall 10 inch sumps. Confirm your housing takes a standard 10 inch cartridge rather than a Big Blue style sump, since those use a larger diameter cartridge.
2) Is a 5 micron carbon block cartridge the right choice for RO pre-filtration?
For RO pre-treatment, yes. The Boshart 14-CB1-05 is rated 5 micron and uses high purity activated carbon in a block form, which is what you want ahead of an RO membrane: it knocks down chlorine before it reaches the membrane and catches particulate at the same time. If your only concern is sediment and you have no chlorine demand, a plain sediment cartridge is the cheaper stage to run in front of it.
3) Can I use this carbon block instead of a granular activated carbon (GAC) cartridge?
That is exactly what it is meant for. The 14-CB1-05 is offered as a direct replacement for traditional granular activated carbon and powdered activated carbon cartridges in high chlorine demand applications. The block format also puts out far fewer carbon fines than loose granular media, so you get less black dust in the line on startup.
4) Is this cartridge suitable for food service and commercial water filtration, or is it residential only?
Both. The Boshart 14-CB1-05 is used in residential installs, food service filtration, and commercial and industrial filtration where chlorine reduction is the main requirement. The same 10 inch, 5 micron carbon block covers all of those, so a property manager or facility can standardize on one cartridge across kitchen and tenant units running standard 10 inch housings.
5) What part number do I order for the Boshart 10 inch 5 micron carbon block?
The manufacturer part number is 14-CB1-05. There is one configuration, the 10 inch, 5 micron carbon block, so there is no separate micron or length option to specify on the order.
6) How many Boshart 14-CB1-05 cartridges come in a case?
They are packed 20 each per case, which is how most shops buy them for truck stock or a multi-unit filtration install.
7) What is the filter media in the Boshart 14-CB1-05?
Activated carbon, formed into a block rather than loose granules. Boshart specifies high purity activated carbon for chlorine reduction, and the block construction also gives it good dirt holding capacity so service intervals stretch further between changes. Country of origin is Taiwan.
How fast can I get the Boshart 14-CB1-05 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Boshart 14-CB1-05 come with a warranty?
Absolutely. The Boshart 14-CB1-05 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Boshart 14-CB1-05?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Boshart 14-CB1-05 from ZenSupply?
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