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All Filters : All Filters

Hydronix Filters

Hydronix makes affordable, cost-effective filters that are compatible with Liquatec, Pentek and Watts filter cartridges.


The Hydronix water filter line is vast, including whole house water filters, sediment water filters, inline water filters and reverse osmosis membranes.

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Hydronix Filters product list


Polaris UV-32Spring Replacement Spring 8GPM System
(UV-32spring)

The Polaris UV-32Spring Replacement Spring 8GPM System is UV replacement spring for the Polaris UV-8C ultraviolet water filtration system. This Polaris spring features durable stainless steel construction that is built to last. This stainless steel


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Polaris UV-32Spring Replacement Spring 8GPM System
Our Price: $5.99
Retail: $9.99
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Polaris UV-Seal Replacement Polaris UV Filter Seal
(UV-Seal)

The Polaris UV-Seal Replacement Polaris UV Filter Seal is a replacement UV seal for all models of Polaris ultraviolet water filtration systems. This Polaris seal is used as an O-ring to tighten sleeves and nuts. This Polaris UV-seal is a genuine rep


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Polaris UV-Seal Replacement Polaris UV Filter Seal
Our Price: $1.99
Retail: $5.99
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Polaris UV-wire Replacement Polaris UV Filter Wire
(UV-wire)

The Polaris UV-wire Replacement Polaris UV Filter Wire is a replacement UV wire for select models of Polaris ultraviolet water filtration systems. This UV-wire connects the wire to the lamp pin. This Polaris UV wire is a genuine replacement Polaris


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Polaris UV-wire Replacement Polaris UV Filter Wire
Our Price: $14.95
Retail: $19.95
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Polaris UV-Timer Replacement Polaris UV Timer
(UV-Timer)

The Polaris UV-Timer Replacement Polaris UV Timer is a replacement counter/timer for Polaris ultraviolet water filtration system models UV-24B - UV-100B. This Polaris timer is built with durable and long lasting construction material. This UV timer

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Polaris UV-Timer Replacement Polaris UV Timer
Our Price: $179.99
Retail: $199.99
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Dow Filmtec TW30-4021 RO Membrane TFC 900 GPD
(TW30-4021)

The Dow Filmtec TW30-4021 RO Membrane TFC 900 GPD is a reverse osmosis membrane element that is tape wrapped and built with high quality materials like those found in industrial elements. It has been built with automated fabrication and advanced m

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Dow Filmtec TW30-4021 RO Membrane TFC 900 GPD
Our Price: $299.99
Retail: $700.00
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Dow Filmtec TW30-4040 RO Membrane TFC 2400 GPD
(TW30-4040)

The Dow Filmtec TW30-4040 RO Membrane TFC 2400 GPD is a reverse osmosis membrane element manufactured with thin film composite in order to provide commercial systems with purer water and lower costs. This tape wrapped RO membrane is constructed of

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Dow Filmtec TW30-4040 RO Membrane TFC 2400 GPD
Our Price: $299.99
Retail: $860.00
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Dow Filmtec XLE-2521 RO Membrane TFC 365 GPD
(XLE-2521)

The Dow Filmtec XLE-2521 RO Membrane TFC 365 GPD is a reverse osmosis membrane element that runs at low applied pressure, offering better overall system perofrmance and lower costs. This RO membrane is tape wrapped and made with patented technolog

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Dow Filmtec XLE-2521 RO Membrane TFC 365 GPD
Our Price: $181.40
Retail: $540.00
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Dow Filmtec XLE-2540 RO Membrane TFC 850 GPD
(XLE-2540)

The Dow Filmtec XLE-2540 RO Membrane TFC 850 GPD is a reverse osmosis membrane element with long lasting and reliable performance. This RO membrane achieves higher system performance by running at low applied pressure, which also reduces costs.

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Dow Filmtec XLE-2540 RO Membrane TFC 850 GPD
Our Price: $250.99
Retail: $640.00
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Dow Filmtec XLE-4040D RO Membrane TFC 2600 GPD
(XLE-4040D)

The Dow Filmtec XLE-4040D RO Membrane TFC 2600 GPD is a reverse osmosis membrane element that produces high quality at less cost, resulting in a more economic RO membrane. This part operates at very low applied pressure, which results in consistent

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Dow Filmtec XLE-4040D RO Membrane TFC 2600 GPD
Our Price: $409.99
Retail: $864.00
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Dow Filmtec TW30-2521 RO Membrane 300 GPD
(TW30-2521)

The Dow Filmtec TW30-2521 RO Membrane 300 GPD is a reverse osmosis membrane element that offers high quality water for small commercial systems purifying less than one gallon per minute (0.2 m3/d) of RO water. This 300 gpd (gallons per day) drinki

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Dow Filmtec TW30-2521 RO Membrane 300 GPD
Our Price: $174.99
Retail: $199.99
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Hydronix 40" String Wound Water Filter - 10 Micron
(SWC-25-4010)

The Hydronix 40" String Wound Water Filter, a 10 micron filter is the same as the Liquatec SWF-25-4010 Filter.


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Hydronix 40" String Wound Water Filter - 10 Micron
Our Price: $14.99
Retail: $18.15
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Hydronix 20" String Wound Filter - 100 Micron
(SWC-25-20100)

The Hydronix 20" String Wound Filter is an economical replacement for the Liquatec SWF-25-20100 Sediment Filter.


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Hydronix 20" String Wound Filter  - 100 Micron
Our Price: $7.99
Retail: $9.02
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Hydronix 30" Sediment Filter Cartridge - 75 Micron
(SDC-25-3075)

This Hydronix 30" Sediment Filter Cartridge is the same economical replacement for the 75 micron Liquatec SDF-25-3025 30" Sediment Filter.


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Hydronix 30" Sediment Filter Cartridge - 75 Micron
Our Price: $7.99
Retail: $9.04
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Hydronix 40" Sediment Filter Cartridge - 5 Micron
(SDC-25-4005)

The Hydronix 40" Sediment Filter Cartridge is an economical replacement for the Liquatec SDF-25-4005 Filter.


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Hydronix 40" Sediment Filter Cartridge - 5 Micron
Our Price: $9.99
Retail: $11.44
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Hydronix 40" Sediment Filter Cartridge - 1 Micron
(SDC-25-4001)

The Hydronix 40" Sediment Filter Cartridge replaces the 1 micron Liquatec SDF-25-4001 40" Sediment Water Filter.


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Hydronix 40" Sediment Filter Cartridge - 1 Micron
Our Price: $9.99
Retail: $12.12
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Hydronix 30" Sediment Filter Cartridge - 25 Micron
(SDC-25-3025)

The Hydronix 30" Sediment Filter Cartridge is the same 25 micron rated filter as the Liquatec SDF-25-3025 30" Sediment Filter.


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Hydronix 30" Sediment Filter Cartridge - 25 Micron
Our Price: $7.99
Retail: $9.04
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Hydronix 40" Sediment Filter Cartridge - 50 Micron
(SDC-25-4050)

The Hydronix 40" Sediment Filter Cartridge is the same 50 micron filter as the Liquatec SDF-25-4050 Filter.


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Hydronix 40" Sediment Filter Cartridge - 50 Micron
Our Price: $8.99
Retail: $12.12
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Hydronix 10" String Wound Water Filter - 50 Micron
(SWC-25-1050)

The Hydronix SWC-25-1050 is a 50 micron string wound filter cartridge measuring 10" in length. This 100% polypropylene filter is suitable for use with standard 10" water filter housings. This string wound filter cartridge is a direct replacement for


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Hydronix 10" String Wound Water Filter - 50 Micron
Our Price: $4.35

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Hydronix 30" String Wound Water Filter - 5 Micron
(SWC-25-3005)

The Hydronix 30" String Wound Water Filter, a 5 micron filter that is the economical replacement for the Liquatec SWF-25-3001 Filter.


Special Order. Ships in 34 days.
Hydronix 30" String Wound Water Filter  - 5 Micron
Our Price: $11.99
Retail: $13.30
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Hydronix 20" GAC Water Filter Cartridge
(UDF-20 H)

The Hydronix 20" GAC Water Filter Cartridge (UDF-20 H) is a water filter used to effectively remove organic compounds from drinking water (chlorine, radon, VOCs, odor) while also improving its taste. This filter is made from high quality coconut she


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Hydronix 20" GAC Water Filter Cartridge
Our Price: $18.12
Retail: $20.56
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Hydronix LF-EC25-AW Ceramic Faucet Antique Wine
(LF-EC25-AW/1)

The Hydronix LF-EC25-AW/1 is a designer water faucet that can be used with the following systems: Drinking water Reverse osmosis The Hydronix LF-EC25-AW Ceramic Faucet Antique Wine is decorated in an attactive antique wine color. This designe


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Hydronix LF-EC25-AW Ceramic Faucet Antique Wine
Our Price: $43.99
Retail: $49.99
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Hydronix LF-EC25-AB Ceramic Faucet - Antique Brass
(LF-EC25-AB/1)

The Hydronix LF-EC25-AB/1 is a designer water faucet that can be used with the following systems: Drinking water Reverse osmosis The Hydronix LF-EC25-AB Ceramic Faucet - Antique Brass comes in an attractive antique brass finish. This designer


Special Order. Ships in 47 days.
Hydronix LF-EC25-AB Ceramic Faucet - Antique Brass
Our Price: $32.99
Retail: $39.99
You Save 18%!

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Hydronix LF-EC25-BN Ceramic Faucet - Brush Nickel
(LF-EC25-BN/1)

The Hydronix LF-EC25-BN/1 is a designer water faucet that can be used with the following systems: Drinking water Reverse osmosis The Hydronix LF-EC25-BN Ceramic Faucet - Brush Nickel comes in an attractive brushed nickel finish. This designer


Special Order. Ships in 12 days.
Hydronix LF-EC25-BN Ceramic Faucet - Brush Nickel
Our Price: $47.99
Retail: $59.99
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Hydronix SGC-25-1020 NSF Sediment Filter
(SGC-25-1020)

The Hydronix SGC-25-1020 NSF Sediment Filter is a replacement water filter cartridge for use in multiple applications, such as pre-filtration for reverse osmosis water filtration systems and post-filtration in GAC (granular activated carbon) water f


Special Order. Ships in 10 days.
Hydronix SGC-25-1020 NSF Sediment Filter
Our Price: $5.99
Retail: $9.99
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Polaris UV-39Spring - SS Spring For 12 GPM System
(UV-39spring)

The Polaris UV-39spring is a replacement spring for the following models of UV systems: Polaris UV-12C Polaris UV-24B Polaris UV-36B Polaris UV-50B Polaris UV-60B Polaris UV-80B Polaris UV-100B The Polaris UV-39Spring - SS Spring For 12


Special Order. Ships in 16 days.
Polaris UV-39Spring - SS Spring For 12 GPM System
Our Price: $6.30
Retail: $9.99
You Save 37%!

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