Wavy water surface with bubbles on a light blue background

KX Matrix CR1 19-250-125-20 Compatible Made in USA .5 micron Carbon Filter by Instapure As low as $39.95

Instapure water filter cartridge with NSF and Made in USA logos on a white background

KX Matrix CR1 19-250-125-20 Compatible Made in USA .5 micron Carbon Filter by Instapure As low as $39.95

$41.95
Sale price  $41.95 Regular price  $61.24
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Instapure water filter cartridge with NSF and Made in USA logos on a white background

KX Matrix CR1 19-250-125-20 Compatible Made in USA .5 micron Carbon Filter by Instapure As low as $39.95

$41.95
Sale price  $41.95 Regular price  $61.24
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Instapure® Made in USA 20"x 2.5" COMPLETE (PB) .5 Micron Drop In Carbon Replacement Filter Cartridges. 

The Instapure® COMPLETE PB DI-PB-20-2.5 filter cartridge fits most 20" Slim Housings, manufactured with high-grade coconut shell carbon block and a polypropylene non-woven media wrap that provides effective operation in most installations without prefiltration.

Certified by NSF to NSF/ANSI Standard 42

Made in the USA for superior performance vs. other ‘Made In Brands?’ 

Instapure® DI-PB-20-2.5 Fits in place of:

  • KX Matrix CR1
  • KX Matrix 19-250-125-20
  • PENTEK 455904-43, 45590443
  • PENTEK FloPlus-20 455904-43 
  • ICEPURE CTO20-CQB

Instapure® DI-PB-20-2.5 Also fits in place of:

  • CLEARCHOICE 84624
  • FreshWaterSystems WPP-25098-10
  • Hydronix CB-25-2010
  • Neo-Pure WPP-25098-10
  • Pentek 155635-43, CFB-20, EPM-20

The Instapure® COMPLETE PB extruded carbon block filter cartridge is made with coconut shell based carbon which creates better tasting water. The unique structure is well suited for chemical adsorption, including Lead. Polypropylene non-woven pre-filtration media and will operate effectively in most installations without prefiltration.

  • Proudly Manufactured in the USA.
  • Filter life six months or 5000 gallons*
  • .5 micron rating 10 PSID at 1.5gpm* 
  • Low pressure drop combined with exceptionally high dirt holding capacity.
  • Find out what's in your water here.
  • Learn about the benefits of water treatment here.

Performance and product specifications are based upon the filter being integrated with a complete system. This system includes filter, housing, fittings, tubing and connected to a regulated pressurized water source. Filter requires 5 minutes flush. Refer to system installation and operation manual for proper installation and filter replacement process.

Substances reduced may not be in all users water.

Customer satisfaction 30 day warranty against material defect.

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