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20 inch x 4.5 inch Carbon Cartridge
20 inch x 4.5 inch Carbon Cartridge
Here you will find water filter cartridges manufactered by Aqua Pro, Matrikx, Pentek and you can pruchase re-fillable carbon cartridges. These cartridges are 20 inches tall with a circumference of 4.5 inches.
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Washer to suit refillable 20 Washer to suit refillable 20" x 4.5" and 10" x 4.5"
PSI Water Filters Australia
Washer to suit refillable 20" x 4.5" and 10" x 4.5"
Rubber Washer — Refillable Cartridge Seal (10″ × 4.5″ & 20″ × 4.5″) Replacement rubber sealing...
  • 20" x 4.5" Empty Canister
  • Suitable for loose media
$2.00
$2.00
available: -36
Re-fillable 20
PSI Water Filters Australia
Re-fillable 20" BB Empty cartridge
Re-fillable 20"x 4.5" (BB) Empty cartridge (volume 4.1L). Suitable for a whole house style housing in...
  • 20" x 4.5" Empty Canister
  • Suitable for loose media
$50.00
$50.00
available: -54
Sediment String Wound 20
PSI Water Filters Australia
Sediment String Wound 20" x 4.5" Filter - 100 Micron
Designed for 20" filter housings, these sediment filters are crafted using a continuous strand winding process,...
  • 100 Micron
$65.00
$65.00
available: -5
Pleated 20
PSI Water Filters Australia
Pleated 20" x 4.5" Sediment Filters VL
Pleated 20" x 4.5" Sediment filters Manufactured from polyester with a polypropylene core, the cartridges are...
  • 20" x 4.5"
  • Cleanable Pleated Sediment
  • 1,5,10,20 & 50 Micron
$90.00
$90.00
available: -29
Re-Fillable Carbon Cartridge 20 X 4.5 Inch
PSI Water Filters Australia
Re-Fillable Carbon Cartridge 20 X 4.5 Inch
These re-fillable carbon cartridges are far cheaper to operate than the normal pre-made carbon cartridges. The...
  • Coconut Carbon
  • Silver Impregnated Coconut Carbon
  • Chloramine Carbon
  • Coal Carbon
$75.00
$75.00
available: -14
20 Sale -32%
PSI Water Filters Australia
20" BB Coconut carbon block
20"x 4.5" (BB) extruded coconut carbon block in 5 micron. Maximum flow rate of 20lpm. Maximum...
  • Chlorine reduction
  • Coconut based carbon
  • 5 micron
  • NSF Certified
$85.00 $125.00
$85.00
available: -52
Carbon block 20
PSI Water Filters Australia
Carbon block 20" x 4.5" 10 micron
FX extruded carbon block cartridge *10 Micron *Chlorine taste & odor reduction *Sediment Reduction NSF Certified...
  • 20" x 4.5" Carbon Block
  • 10 Micron
  • NSF Certified
$85.00
$85.00
available: -31
Nano Silver 20 Nano Silver 20" x 4.5" Carbon Block 5 Micron - PSI Water Filters Australia
PSI Water Filters Australia
Nano Silver 20" x 4.5" Carbon Block
Nano Silver Carbon Block to suit 20" x 4.5" Whole house housings 5 or 25um Nano-silver...
  • Anti bacterial
  • 5 or 25 Micron
  • Tank water suitable
  • NSF certified
$99.00
$99.00
available: -108
Softener Cartridge 20
PSI Water Filters Australia
Softener Cartridge 20" x 4.5"
Softener Cartridge 20" x 4.5" Tulsion T-42 is a premium quality strong acid cation exchange resin...
  • Water Softener Resin
  • 4.1L Volume
  • Refillable 20" x 4.5"
$120.00
$120.00
available: -53
Matrikx ™ CTO/2 20 X 4.5 Inch - Matrikx ™ CTO/2 20 X 4.5 Inch - PSI Water Filters Australia
PSI Water Filters Australia
Matrikx ™ CTO 20 X 4.5 Inch-PFAS
Matrikx™  Matrikx CTO/2is a workhorse carbon filter. Matrikx™ cartridges are manufactured by KX industries and are...
  • Chloramine reduction
  • PFAS rated
  • 5 Micron
  • NSF Certified
$140.00
$140.00
available: -68
Calcite Refillable 20
PSI Water Filters Australia
Calcite Refillable 20" x 4.5" Cartridge
20" x 4.5" Refillable Cartridge with Calcite Calcite is a naturally occurring calcium carbonate Material.. When...
  • 20" x 4.5" Refillable
  • 6KG of Calcite
  • PH Correction
$150.00
$150.00
available: -5
MB-115 Mixed Bed DI Resin Refillable 20
PSI Water Filters Australia
MB-115 Mixed Bed DI Resin Refillable 20" x 4.5" Cartridge
MB-115 Mixed Bed Resin – 20" x 4.5" Refillable Cartridge Product Description MB-115 is a premium...
  • 20" x 4.5" Refillable
  • 4.1 L Volume
$150.00
$150.00
available: -2
Re-Fillable Combination Coconut/KDF - Re-Fillable Combination Coconut/KDF - PSI Water Filters Australia
PSI Water Filters Australia
Re-Fillable Combination Coconut/KDF
Re-Fillable Combination Coconut/KDF Cartridge is made up of 1.8kg Coconut based carbon and 1kg KDF Coconut...
  • Lead and heavy metals rated
  • Chlorine reduction
  • NSF certified
  • Anti bacterial
$154.00
$154.00
available: -14
Puretec Hybrid R2 & G7 Cartridge Replacement Set Puretec Hybrid R2 & G7 Cartridge Replacement Set
PSI Water Filters Australia
Puretec Hybrid R2 & G7 Cartridge Replacement Set
Full Replacement Cartridge & UV Globe Set for Puretec Hybrid Systems Ensure your Puretec Hybrid system...
  • 5 Micron Pleated Sediment Filter
  • 5 Micron Nano Silver Carbon
  • UV Globe
$220.00
$220.00
available: -89
Bone Char Carbon GAC
PSI Water Filters Australia
Bone Char Carbon GAC
Bone char carbon cartridge used for fluoride reduction in a whole house filter system Bone char...
  • Fluoride reduction
  • Refillable Canister
  • 20" x 4.5"
$225.00
$225.00
available: -17
Matrikx™ PB1 20 X 4.5 Inch - Matrikx™ PB1 20 X 4.5 Inch - PSI Water Filters Australia
PSI Water Filters Australia
Matrikx™ PB1 20 X 4.5 Inch- PFAS
The Premier Performer, combines the fine particulate of 0.5 micron with heavy metal reduction particular lead....
  • Lead & Heavy metals reduction
  • PFAS reduction
  • Chlorine & chloramine rated
  • Cryptosporidium and Giardia rated
$245.00
$245.00
available: -10
Aragon 20 Sale -19%
PSI Water Filters Australia
Aragon 20"x4.5" Cartridge
Aragon 20"x4.5" Cartridge (BB- Big Blue) Please note out of stock till second week of March....
  • 20" x 4.5"
  • Bacteria & E.Coli Removal
  • Iron & Calcium Reduction
  • Lead & Heavy Metals Reduction
$285.00 $350.00
$285.00
available: -7
Matrikx Chloraguard 20
PSI Water Filters Australia
Matrikx Chloraguard 20" BB
Matrikx Chloraguard 20" x 4.5" (BB) *1 Micron *Chloramine rated *High Chlorine Removal *Exceptional low pressure...
  • 20" x 4.5" Carbon Block
  • Chloramine Reduction
  • NSF Cetrified
  • 1 Micron
$305.00
$305.00
available: -13
Pentek ChlorPlus 20BB - Pentek ChlorPlus 20BB - PSI Water Filters Australia
PSI Water Filters Australia
Pentek ChlorPlus 20BB
Pentek/Pentair ChlorPlus 20BB (20" x 4.5") *Chloramine and Chlorine reduction*1 Micron (nominal) *Assembled in USA PRODUCT...
  • 20" x 4.5"
  • 1 Micron
  • Chloramine Reduction
$395.00
$395.00
available: -1
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