The Untapped Source

65 products

The Untapped Source

All products

All Home page Best Sellers Filters Backwashing Filters Non-Backwashing Filters Drinking Water Systems Point Of Use (Under the Sink) Water Softeners Ultraviolet Light Systems Replacement Cartridges and UV Lamps Replacement Parts App Controlled Systems Accessories Resin and Media Neutralizers

4.5 x 10 Granular Activated Carbon Cartridge (GAC)

4.5 x 10 Granular Activated Carbon Cartridge (GAC)

4.5 x 20 Granular Activated Carbon Cartridge (GAC)

4.5 x 20 Granular Activated Carbon Cartridge (GAC)

2.5 x 10 Melt Blown Polypropylene Sediment Cartridge

2.5 x 10 Melt Blown Polypropylene Sediment Cartridge

2.5 x 20 Melt Blown Polypropylene Sediment Cartridge

2.5 x 20 Melt Blown Polypropylene Sediment Cartridge

4.5" x 10" Melt Blown Polypropylene Sediment Cartridge

4.5" x 10" Melt Blown Polypropylene Sediment Cartridge

4.5 x 20 Melt Blown Polypropylene Sediment Cartridge

4.5 x 20 Melt Blown Polypropylene Sediment Cartridge

4.5" x 10" Filter Housing with 1" FPT Stainless Steel Threads. Kit includes mounting bracket, stainless steel mounting screws, wrench and extra o-ring

4.5" x 10" Filter Housing with 1" FPT Stainless Steel Thread

4.5" x 20" Filter Housing with 1" FPT Stainless Steel Threads. Kit includes mounting bracket, stainless steel mounting screws, wrench and extra o-ring

4.5" x 20" Filter Housing with 1" FPT Stainless Steel Thread

2.5" x 10" Filter Housing

2.5" x 10" Filter Housing

2.5" x 20" Filter Housing

2.5" x 20" Filter Housing

Quick-Change Revere Osmosis System 4 Stage, 75 GPD - PFAS Certified

Quick-Change Revere Osmosis System 4 Stage, 75 GPD - PFAS Ce

Quartz Sleeve Replacement for 8 GPM UV (36003037)

Quartz Sleeve Replacement for 8 GPM UV (36003037)

Quartz Sleeve Replacement for 12 GPM UV (40030102)

Quartz Sleeve Replacement for 12 GPM UV (40030102)

Ultraviolet Light System

Ultraviolet Light System

UV Lamp Replacement for 8 GPM UV (36003037)

UV Lamp Replacement for 8 GPM UV (36003037)

UV Lamp Replacement for 12 GPM UV (40030102)

UV Lamp Replacement for 12 GPM UV (40030102)

Injector Screen for CSI Water Softeners/Filters

Injector Screen for CSI Water Softeners/Filters

D-15 Bypass Elbow Connectors 1" NPT Set

D-15 Bypass Elbow Connectors 1" NPT Set

D-15 Bypass Connectors Straight 1" NPT Set

D-15 Bypass Connectors Straight 1" NPT Set

Replacement Seal & Spacer Kit for CSI Water Softeners/Filters

Replacement Seal & Spacer Kit for CSI Water Softeners/Filter

CABINET WATER SOFTENER Signature 3 Series METERED

CABINET WATER SOFTENER Signature 3 Series METERED

0.5 Micron Lead - Cyst Carbon Block PFAS, Lead & Cyst Removal Cartridge

0.5 Micron Lead - Cyst Carbon Block PFAS, Lead & Cyst Remova

WATER SOFTENER-Signature 3 Series Metered

WATER SOFTENER-Signature 3 Series Metered

City Water Softener Signature 3 Series Metered with Catalytic Carbon

City Water Softener Signature 3 Series Metered with Catalyti