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Shop All Water Filters, Parts & Systems

Fresh, dependable water starts with the right setup, and iFilters makes it easy to find what fits your space. Water Filters, Parts & Systems in this collection cover everyday drinking needs, whole-home protection, and jobsite-ready solutions for commercial and industrial use. Browse by product type, filter size, or compatibility so replacements and upgrades stay simple. Options span sediment, carbon, reverse osmosis, and UV, giving you a clear path from problem to solution. Fast shipping and helpful support keep your project moving.

About iFilters Water Filtration Products

iFilters brings a one-stop catalog together, from complete whole-house filtration systems to specialized drinking water systems for sinks and dispensers. Commercial systems help support higher flow demands, while replacement filters keep performance consistent between service intervals. Parts like housings, fittings, adapters, and power supplies help you maintain, repair, or expand an existing setup without guesswork. Ultraviolet systems add an extra layer for applications that benefit from UV treatment. Tools and specialty systems round out the collection for unique installs, seasonal needs, and niche use cases.

Why Choose iFilters for Water Filtration Gear?

Confidence comes from selection, and this store is built around breadth and compatibility across many brands and applications. Auto Ship subscriptions make routine replacements easier, while discounts help reduce long-term ownership costs. Expert support is available when you need help choosing the right part, matching a cartridge, or planning a system refresh. Free shipping starts at qualifying order thresholds, and a satisfaction guarantee adds peace of mind at checkout.

Shop water filtration systems and parts online today!

Filters

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HydroScientific™ Bag Filter #4: Precision Filtration for Crisp, 1 Micron Clarity - IFilters
HydroScientific

HydroScientific™ Bag Filter #4: Precision Filtration for Crisp, 1 Micron Clarity

BAG4-1M
in stock
$0.00 - $0.00
$0.00
$9.45
$9.45 - $9.45
$9.45

Elevate your filtration standards with Hydronix Bag Filter #4, meticulously engineered for 1-micron precision. This bag filter is the ultimate solu...

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$0.00 - $0.00
$0.00
$9.45
$9.45 - $9.45
$9.45
Auto Ship
HydroScientific™ Bag Filter #4: Consistent Filtration to 150 Microns for Industrial Applications - IFilters
HydroScientific

HydroScientific™ Bag Filter #4: Consistent Filtration to 150 Microns for Industrial Applications

BAG4-150M
in stock
$0.00 - $0.00
$0.00
$9.24
$9.24 - $9.24
$9.24

Hydronix Bag Filter #4, tailored for 150-micron filtration, offers an ideal solution for applications requiring effective particle removal. Whether...

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$0.00 - $0.00
$0.00
$9.24
$9.24 - $9.24
$9.24
Auto Ship
HydroScientific™ Bag Filter #4: Reliable Filtration at 10 Microns for Industrial Purity - IFilters
HydroScientific

HydroScientific™ Bag Filter #4: Reliable Filtration at 10 Microns for Industrial Purity

BAG4-10M
in stock
$0.00 - $0.00
$0.00
$9.24
$9.24 - $9.24
$9.24

Experience top-tier filtration efficiency with Hydronix Bag Filter #4, rated at 10 microns. This bag filter excels in capturing a wide range of par...

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$0.00 - $0.00
$0.00
$9.24
$9.24 - $9.24
$9.24
Auto Ship
HydroScientific™ Bag Filter #4: Effective Filtration at 100 Microns for Reliable Performance - IFilters
HydroScientific

HydroScientific™ Bag Filter #4: Effective Filtration at 100 Microns for Reliable Performance

BAG4-100M
in stock
$0.00 - $0.00
$0.00
$9.24
$9.24 - $9.24
$9.24

Hydronix Bag Filter #4, designed for 100-micron filtration, meets your filtration needs with precision. Whether you're in the pharmaceutical, food,...

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$0.00 - $0.00
$0.00
$9.24
$9.24 - $9.24
$9.24
Auto Ship
HydroScientific™ Bag Filter #3: Robust Filtration Down to 75 Microns for Industrial Precision - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: Robust Filtration Down to 75 Microns for Industrial Precision

BAG3-75M
in stock
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07

Elevate your filtration results with Hydronix Bag Filter #3, rated at 75 microns. Engineered for high-performance particle removal, this bag filter...

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$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07
Auto Ship
HydroScientific™ Bag Filter #3: Exceptional Filtration Down to 5 Microns for Pristine Liquids - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: Exceptional Filtration Down to 5 Microns for Pristine Liquids

BAG3-5M
in stock
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07

Hydronix Bag Filter #3, equipped with a 5-micron rating, ensures precise particle removal tailored to your specific filtration needs. From industri...

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$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07
Auto Ship
HydroScientific™ Bag Filter #3: Efficient Filtration at 50 Microns for Quality Assurance - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: Efficient Filtration at 50 Microns for Quality Assurance

BAG3-50M
in stock
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07

Hydronix Bag Filter #3, boasting a 50-micron rating, is your trusted partner for efficient filtration across various industries. This bag filter gu...

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$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07
Auto Ship
HydroScientific™ Bag Filter #3: Precision Filtration for Crisp, 3 Micron Clarity - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: Precision Filtration for Crisp, 3 Micron Clarity

BAG3-3M
in stock
$0.00 - $0.00
$0.00
$8.31
$8.31 - $8.31
$8.31

Upgrade your filtration setup with Hydronix Bag Filter #3, engineered for exceptional performance at 3 microns. This versatile bag filter is your g...

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$0.00 - $0.00
$0.00
$8.31
$8.31 - $8.31
$8.31
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HydroScientific™ Bag Filter #3: High-Performance Filtration to 25 Microns for Optimal Results - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: High-Performance Filtration to 25 Microns for Optimal Results

BAG3-25M
in stock
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07

Hydronix Bag Filter #3 offers robust filtration capabilities at 25 microns, ensuring reliable particle removal for diverse applications. From petro...

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$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07
Auto Ship
HydroScientific™ Bag Filter #3: Versatile Filtration at 200 Microns for Diverse Needs - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: Versatile Filtration at 200 Microns for Diverse Needs

BAG3-200M
in stock
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07

Hydronix Bag Filter #3, with a 200-micron rating, provides robust particle capture across a wide range of industries. From water treatment to food ...

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$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07
Auto Ship
HydroScientific™ Bag Filter #3: Precision Filtration for Crisp, 1 Micron Clarity - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: Precision Filtration for Crisp, 1 Micron Clarity

BAG3-1M
in stock

$0.00 - $0.00
$0.00
$8.74
$8.74 - $8.74
$8.74

Experience unparalleled filtration precision with Hydronix Bag Filter #3, meticulously designed for 1-micron applications. This bag filter raises t...

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$0.00 - $0.00
$0.00
$8.74
$8.74 - $8.74
$8.74
Auto Ship
HydroScientific™ Bag Filter #3: Consistent Filtration to 150 Microns for Industrial Applications - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: Consistent Filtration to 150 Microns for Industrial Applications

BAG3-150M
in stock
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07

Hydronix Bag Filter #3, tailored for 150-micron filtration, offers an ideal solution for applications requiring effective particle removal. Whether...

View full details
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07
Auto Ship
HydroScientific™ Bag Filter #3: Reliable Filtration at 10 Microns for Industrial Purity - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: Reliable Filtration at 10 Microns for Industrial Purity

BAG3-10M
in stock
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07

Unlock top-tier filtration efficiency with Hydronix Bag Filter #3, rated at 10 microns. This bag filter excels in capturing a wide range of particl...

View full details
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07
Auto Ship
HydroScientific™ Bag Filter #3: Effective Filtration at 100 Microns for Reliable Performance - IFilters
HydroScientific

HydroScientific™ Bag Filter #3: Effective Filtration at 100 Microns for Reliable Performance

BAG3-100M
in stock
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07

Hydronix Bag Filter #3, designed for 100-micron filtration, meets your filtration needs with precision. Whether you're in the pharmaceutical, food,...

View full details
$0.00 - $0.00
$0.00
$8.07
$8.07 - $8.07
$8.07
Auto Ship
HydroScientific™ Bag Filter #2: Robust Filtration Down to 75 Microns for Industrial Precision - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: Robust Filtration Down to 75 Microns for Industrial Precision

BAG2-75M
in stock
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62

Achieve superior filtration results with Hydronix Bag Filter #2, rated at 75 microns. Engineered for high-performance particle removal, this bag fi...

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$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62
Auto Ship
HydroScientific™ Bag Filter #2: Exceptional Filtration Down to 5 Microns for Pristine Liquids - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: Exceptional Filtration Down to 5 Microns for Pristine Liquids

BAG2-5M
in stock
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62

Hydronix Bag Filter #2, boasting a 5-micron rating, ensures exceptional particle removal tailored to your specific filtration requirements. From in...

View full details
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62
Auto Ship
HydroScientific™ Bag Filter #2: Efficient Filtration at 50 Microns for Quality Assurance - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: Efficient Filtration at 50 Microns for Quality Assurance

BAG2-50M
in stock
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62

Hydronix Bag Filter #2, featuring a 50-micron rating, is your trusted choice for efficient filtration in various industries. This bag filter guaran...

View full details
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62
Auto Ship
HydroScientific™ Bag Filter #2: Precision Filtration for Crisp, 3 Micron Clarity - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: Precision Filtration for Crisp, 3 Micron Clarity

BAG2-3M
in stock
$0.00 - $0.00
$0.00
$14.56
$14.56 - $14.56
$14.56

Upgrade your filtration system with Hydronix Bag Filter #2, engineered to provide outstanding filtration performance at 3 microns. This versatile b...

View full details
$0.00 - $0.00
$0.00
$14.56
$14.56 - $14.56
$14.56
Auto Ship
HydroScientific™ Bag Filter #2: High-Performance Filtration to 25 Microns for Optimal Results - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: High-Performance Filtration to 25 Microns for Optimal Results

BAG2-25M
in stock
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62

Hydronix Bag Filter #2 offers robust filtration capabilities at 25 microns, ensuring reliable particle removal for your diverse applications. From ...

View full details
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62
Auto Ship
HydroScientific™ Bag Filter #2: Versatile Filtration at 200 Microns for Diverse Needs - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: Versatile Filtration at 200 Microns for Diverse Needs

BAG2-200M
in stock
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62

Hydronix Bag Filter #2, with a 200-micron rating, provides robust particle capture for a wide range of industries. From water treatment to food pro...

View full details
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62
Auto Ship
HydroScientific™ Bag Filter #2: Precision Filtration for Crisp, 1 Micron Clarity - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: Precision Filtration for Crisp, 1 Micron Clarity

BAG2-1M
in stock
$0.00 - $0.00
$0.00
$17.21
$17.21 - $17.21
$17.21

Elevate your filtration game with Hydronix Bag Filter #2, meticulously designed for precision filtration at 1 micron. This bag filter is your go-to...

View full details
$0.00 - $0.00
$0.00
$17.21
$17.21 - $17.21
$17.21
Auto Ship
HydroScientific™ Bag Filter #2: Consistent Filtration to 150 Microns for Industrial Applications - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: Consistent Filtration to 150 Microns for Industrial Applications

BAG2-150M
in stock
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62

Hydronix Bag Filter #2, tailored for 150-micron filtration, offers an ideal solution for applications requiring effective particle removal. Whether...

View full details
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62
Auto Ship
HydroScientific™ Bag Filter #2: Reliable Filtration at 10 Microns for Industrial Purity - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: Reliable Filtration at 10 Microns for Industrial Purity

BAG2-10M
in stock
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62

Experience top-tier filtration efficiency with Hydronix Bag Filter #2, rated at 10 microns. This bag filter excels in capturing a wide range of par...

View full details
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62
Auto Ship
HydroScientific™ Bag Filter #2: Effective Filtration at 100 Microns for Reliable Performance - IFilters
HydroScientific

HydroScientific™ Bag Filter #2: Effective Filtration at 100 Microns for Reliable Performance

BAG2-100M
in stock
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62

Hydronix Bag Filter #2, designed for 100-micron filtration, meets your filtration needs with precision. Whether you're in the pharmaceutical, food,...

View full details
$0.00 - $0.00
$0.00
$12.62
$12.62 - $12.62
$12.62
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