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Water Filters, Parts & Systems – Shop All Products

Explore our complete collection of water filters, replacement parts, and filtration systems for residential, commercial, and industrial use. Trusted brands, expert support, and fast shipping!

Original price $12.00 - Original price $12.00
Original price
$12.00
$12.00 - $12.00
Current price $12.00

The Hydronix SDC-45-1050 polypropylene sediment filter is a 50 micron rated filter. Its universal standard size fits any standard Reverse Osmosis, ...

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Original price $12.00 - Original price $12.00
Original price
$12.00
$12.00 - $12.00
Current price $12.00
Original price $12.00 - Original price $12.00
Original price
$12.00
$12.00 - $12.00
Current price $12.00

Hydronix SDC-45-1010 polypropylene sediment filters have a particle retention Size of 10 micron and is used in a residential and commercial water f...

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Original price $12.00 - Original price $12.00
Original price
$12.00
$12.00 - $12.00
Current price $12.00
Original price $13.06 - Original price $13.06
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$13.06
$13.06 - $13.06
Current price $13.06

Hydronix SDC-25-3025 polypropylene sediment filters have a particle retention Size of 25 microns and are used in residential and commercial water f...

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Original price $13.06 - Original price $13.06
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$13.06
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Current price $13.06
Original price $8.24 - Original price $8.24
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$8.24
$8.24 - $8.24
Current price $8.24

Hydronix SDC-25-2050 polypropylene sediment filters have a particle retention Size of 50 micron and is used in a residential and commercial water f...

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Original price $8.24 - Original price $8.24
Original price
$8.24
$8.24 - $8.24
Current price $8.24
Original price $9.79 - Original price $9.79
Original price
$9.79
$9.79 - $9.79
Current price $9.79

Hydronix SDC-25-0510 polypropylene sediment filters have a particle retention Size of 10 microns and is used in residential and commercial water fi...

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Original price $9.79 - Original price $9.79
Original price
$9.79
$9.79 - $9.79
Current price $9.79
Original price $23.50 - Original price $23.50
Original price
$23.50
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Current price $23.50

Hydronix HF3 series Slim Rib cap Filter housings have pressure Relief (PR) buttons and are ideal for Typical applications such as pre- and post-fil...

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Original price $23.50 - Original price $23.50
Original price
$23.50
$23.50 - $23.50
Current price $23.50
Original price $27.99 - Original price $27.99
Original price
$27.99
$27.99 - $27.99
Current price $27.99

Hydronix HF3 series Slim Rib cap Filter housings have pressure Relief (PR) buttons and are ideal for Typical applications such as pre- and post-fil...

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Original price $27.99 - Original price $27.99
Original price
$27.99
$27.99 - $27.99
Current price $27.99
Original price $18.50 - Original price $18.50
Original price
$18.50
$18.50 - $18.50
Current price $18.50

Hydronix HF2 series Slim flat cap Filter housings are ideal for Typical applications as pre- and post-filtration for ro systems, under sink filters...

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Original price $18.50 - Original price $18.50
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$18.50
$18.50 - $18.50
Current price $18.50
Original price $17.23 - Original price $17.23
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$17.23
$17.23 - $17.23
Current price $17.23

Hydronix HF2 Series Slim Flat Cap Filter Housings are ideal for typical applications as pre- and post-filtration for RO systems, under sink filters...

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Original price $17.23 - Original price $17.23
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$17.23
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Current price $17.23
Original price $18.75 - Original price $18.75
Original price
$18.75
$18.75 - $18.75
Current price $18.75

Hydronix HF2 series Slim flat cap Filter housings are ideal for Typical applications as pre- and post-filtration for ro systems, under sink filters...

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Original price $18.75 - Original price $18.75
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$18.75
$18.75 - $18.75
Current price $18.75
Original price $10.01 - Original price $10.01
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$10.01
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Current price $10.01

Hydronix Empty Cartridges can be used with carbon, resin, KDF or any other media. Made from High Impact Polystyrene to withstand continuous usage a...

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Original price $10.01 - Original price $10.01
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$10.01
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Current price $10.01
Original price $6.99 - Original price $6.99
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$6.99
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Current price $6.99

Hydronix empty cartridges can be used with carbon, resin, KDF or any other media. Made from high impact polystyrene to withstand continuous usage a...

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Original price $6.99 - Original price $6.99
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$6.99
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Current price $6.99
Original price $21.99 - Original price $21.99
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$21.99
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Current price $21.99

(3 Pack) The Hydronix SDC-25-1001 is a 1-micron polypropylene sediment filter designed for universal compatibility with standard Reverse Osmosis, W...

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Original price $21.99 - Original price $21.99
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$21.99
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Current price $21.99
Sale
$2,899.95 $2,609.96

Polaris Scientific UVA-80B – 80 GPM Light Commercial UV Ultraviolet Water Deactivation System The Polaris Scientific UVA-80B is a high-performance ...

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Sale
$2,899.95 $2,609.96
Original price $91.95 - Original price $91.95
Original price
$91.95
$91.95 - $91.95
Current price $91.95

The HydroScientifc™ Jumbo HSC-40-50 Pleated Polyester Filter Cartridges are high flow performance cartridges designed to meet or exceed operational...

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Original price $91.95 - Original price $91.95
Original price
$91.95
$91.95 - $91.95
Current price $91.95
Original price $8.99 - Original price $8.99
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$8.99
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Current price $8.99

Water softener brine line hose, 5 foot, 3/8". Compatible with most systems that use 3/8" Quick Connect (Push-in) lines. Manufactured to be highly r...

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Original price $8.99 - Original price $8.99
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$8.99
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Current price $8.99
Original price $89.99 - Original price $89.99
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$89.99
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Current price $89.99

Aquatrol AQT-MSV-1 Manual Water Softener Valve – 1" Ports, 2.5" Base The Aquatrol AQT-MSV-1 Manual Water Softener Valve is a high-quality, manually...

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Original price $89.99 - Original price $89.99
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$89.99
$89.99 - $89.99
Current price $89.99
Original price $80.00 - Original price $80.00
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$80.00
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Current price $80.00

Brine Valve Assembly with 3/8" Quick Connect Line Port. Fits PRO+AQUA Softener and Filter Valves.

Original price $80.00 - Original price $80.00
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$80.00
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Current price $80.00
Original price $89.82 - Original price $89.82
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$89.82
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Current price $89.82

HydroScientific AR0100EF1A Poly-Ray Pleated Silicone Filter – 1 Micron, EPDM Gasket, DOE, 10" The HydroScientific AR0100EF1A is a high-performance ...

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Original price $89.82 - Original price $89.82
Original price
$89.82
$89.82 - $89.82
Current price $89.82
Sale
$2,493.45 $2,244.11

This Complete Whole House Water Filtration and Salt-Free Softener Conditioner Package includes the top-selling PRO-100-E 3-Stage ELITE GEN2 Filtrat...

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Sale
$2,493.45 $2,244.11
Original price $105.95 - Original price $105.95
Original price
$105.95
$105.95 - $105.95
Current price $105.95

Hydron HLP-2521 Light Commercial Reverse Osmosis Membrane elements produce 300 gallons per day with 99.0% rejection and a minimum rejection rate of...

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Original price $105.95 - Original price $105.95
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$105.95
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Current price $105.95
Original price $14.25 - Original price $14.25
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$14.25
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Current price $14.25

Hydronix PG25300L - 0-300 PSI Water Pressure Gauge, 2.5" Stainless Steel, 1/4" NPT Port The Hydronix PG25300L is a high-quality, UV-resistant water...

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Original price $14.25 - Original price $14.25
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$14.25
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Current price $14.25
Original price $19.99 - Original price $19.99
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$19.99
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Current price $19.99

Pro+Aqua Garden Hose Two Way Hose Splitter Y Valve, Heavy Duty Ball Valve Water Hose Fitting, Easy On/Off Ergonomic Design

Original price $19.99 - Original price $19.99
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$19.99
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Current price $19.99
Original price $33.59 - Original price $33.59
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$33.59
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Current price $33.59

The Pro+Aqua MED-DI-1/2 offers 2 Liters (2 x 1 Liter bags) of mixed bed deionization (DI) resin media and is ideal for Aquariums as well as a spot-...

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Original price $33.59 - Original price $33.59
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$33.59
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Current price $33.59
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