SKU: 17423649220

20" Standard | KX 0.5 Micron Carbon Block Filter with Lead & Cyst Reduction

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Description

20" Standard | KX 0.5 Micron Carbon Block Filter with Lead & Cyst ReductionKX MATRIKX Pb1 Lead, VOC, Cyst, Chlorine, Chloramine, Taste and Odor Reduction 20 Inch Standard Size 06 250 20 MATRIKX 0. 5 Micron Replaces 06 250 125 20 & 06 250 20 GREEN The KX MATRIKX Pb1 is a powerful, multifunctional filter cartridge for residential and commercial water treatment, providing exceptional lead and cyst reduction (including Cryptosporidium, Giardia, Entamoeba and Toxoplasma). KX MATRIKX Pb1 activated carbon block filters reduce


KX MATRIKX Pb1 Lead, VOC, Cyst, Chlorine, Chloramine, Taste and Odor Reduction

20 Inch Standard Size | 06-250-20-MATRIKX | 0.5 Micron | Replaces 06-250-125-20 & 06-250-20-GREEN


The KX MATRIKX Pb1 is a powerful, multifunctional filter cartridge for residential and commercial water treatment, providing exceptional lead and cyst reduction (including Cryptosporidium, Giardia, Entamoeba and Toxoplasma). KX MATRIKX Pb1 activated carbon block filters reduce soluble lead using an ion-exchange ­filter medium with high specifi­city for soluble lead. Particulate ­filtration is used to intercept insoluble lead-containing particles. Manufactured with KX’s proprietary extrusion process, MATRIKX Pb1 fi­lters offer high levels of chemical reduction in potable drinking water, including chlorine taste and odor.

KX MATRIKX 06-250-10-MATRIKX is the factory recommended direct replacement for 06-250-125-975 and 06-250-10-GREEN, which have been discontinued by the manfuacturer and are no longer available.


Matrikx® Pb1® Carbon Block Filters now Feature Chloramine Reduction.

  • Lead reduction
  • Chlorine and Chloramine reduction
  • VOC reduction
  • Cyst reduction
  • 0.5 micron nominal filtration reduces sand, rust and sediment
  • High dirt holding capacity
  • High Adsorptive Capacity and Efficiency
  • 100% Coconut Shell Activated Carbon
  • NSF and WQA certified for Material Safety
  • Performance validated by independent laboratories
  • Manufactured in an ISO 9001 & 14001 certified facility
  • Certified for Sustainability by WQA - S-803
  • California Prop. 65 Compliant

20" Matrikx Pb1 Specifications

KX Part #: 06-250-20-MATRIKX
Replaces Part #: KX 06-250-125-20
KX 06-250-20-GREEN
GreenBlock FX20PB1
Filter Size:
(Nominal)
20" Standard (2½" x 20")
Filter Dimensions: 2.75" OD x 20"L
For Contaminants:
Lead, Cyst, VOC, Chlorine, Chloramine, Taste, Odor, Sediment, Dirt, Rust
Nominal Filtration: 0.5 Micron
Chlorine Reduction Capacity: >67,500 gallons @ 2 gpm
(>256,500 liters @ 7.6 lpm)
Chloramine Reduction: >4,000 gallons @ 1 gpm
(>15,200 liters @ 3.8 lpm)
VOC Reduction Capacity: >1,000 gallons @ 1 gpm
(>3,780 liters @ 3.8 lpm)
Lead Reduction Capacity: >7,500 gallons @ 1.5 gpm
(>28,500 liters @ 5.6 lpm)
Initial ΔP @ Flow: 12psid @ 2gpm
Manufacturer: KX Technologies
Brand: MATRIKX Pb1
Fits Housings:
20" Standard Filter Housings


Benefits of KX MATRIKX Extruded Carbon Filters

  • Chlorine Taste and Odor Reduction as well as Dirt and Sediment Removal: for better tasting drinking water, and protection of downstream equipment.
  • No release of carbon fines: Extruded carbon filters do not release activated carbon particles ("gray water") during startup or operation. Extensive flushing or "activation" of extruded filter elements is not required.
  • No channeling, fluidizing, or bypassing: Extruded carbon is a rigid structure that prevents movement of the adsorbent particles or the formation of channels and defects in the adsorbent structure.
  • Low pressure drop: Water flows through an extruded filter element in the "radial" direction (from the outside of the filter element to the inside). This results in nearly fifteen times more prefiltration surface area and a much lower flow "density".
  • Low binder content and high dirt capacity: Only a small amount of thermoplastic binder is used in the extrusion process, about one-half of what is used in a molded carbon block.

About KX MATRIKX Sustainability

Matrikx® filters are made from 100% coconut shell carbon, a renewable, and ecologically sustainable material. The carbon is processed into blocks using a unique binder system and proprietary manufacturing techniques to produce filters with a greater number of micro-pores and available carbon surface area, which display superior adsorption capacity and kinetic dynamics.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17423649220

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Natasha Spencer
Omaha, US
★★★★★ 3
Cheap
Size: 6FT*6FT, Color: Black
They serve their purpose as long as you leve them in one place and not moving them around and they're kinda flimsy and some of the velcros are cut too short and can't stay closed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
L
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Live to read
Lexington, US
★★★★★ 5
Pretty good, especially for this price point.
Color: Beige, Size: 21.5"- 1 Panel
This is merely a piece of cloth stretched between the frame borders, but it works perfectly. It arrived quickly, all parts present and in good condition. I didn't put the castors on, as it will be more or less always in one position. I simply attached some felt sliders on the bottom to prevent scratching the floor and to allow clearance for the center screw (which is not flush fit). Overall, a reasonable deal for the price point.
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Reviewed in the United States on May 30, 2026
M
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melissa mcpherson
Carnegie, US
★★★★★ 5
Easy to manage
Color: Black, Size: 88"- 4 Panel
Sturdy, easy to manage and roll around. The material for the walls is of a decent ply as well
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Reviewed in the United States on May 24, 2026
S
Verified Purchase
Samson Yu
Carnegie, US
★★★★★ 4
Great product!
Color: Beige, Size: 88"- 4 Panel
Worked well and it was easy to roll around and fold. The size is great and has a good weight to it. Very sturdy, I plan to buy more
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Reviewed in the United States on February 10, 2026
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Verified Purchase
J.K.
Waukegan, US
★★★★★ 5
Wonderful Room Partition !
Color: Black, Size: 88"- 4 Panel
This product is made very well, packaged, and assembled with no problems. All parts and tools are included (except a Phillips screwdriver.) I put this item all together by myself on a bed to make it easy and simple. I made sure that every screw head was attached where the recessed dimples are located on the vertical poles, just don't overtighten anything. Everything fits like a charm, good quality, looks great, perfect height, rolls with ease, proper privacy, really impressive ! I got the 4-panel in black color. I would certainly buy this item again ! Thank you !
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Reviewed in the United States on September 26, 2025

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