Crystal Quest Lead Under Sink Filtration System

Crystal Quest Lead Under Sink Water Filtration System – Drinking Water Filter

The Crystal Quest Lead Under Sink Water Filter System is a point-of-use drinking water filter designed to install beneath a sink and connect to the included faucet and installation hardware. It is available in single, double, and triple configurations, with the installation valve selected based on the home’s under-sink plumbing. The system uses a 1/2-micron lead and cyst removal carbon block filter, with SMART and carbon block filtration stages included depending on the selected configuration. The lead cartridge has a listed 6,000-gallon capacity, depending on detected lead level and influent parts-per-billion concentration. With a 1/4" connection size, this under-sink lead water filter is intended for point-of-use drinking water applications in homes, apartments, offices, and similar settings where lead reduction is a treatment goal.

Under-Sink Lead Reduction for Drinking Water

This Crystal Quest system installs beneath the sink to keep the filter housing off the countertop. It is designed for point-of-use drinking water applications where water testing or local plumbing conditions indicate lead as a treatment concern and the included faucet setup is preferred.

1/2-Micron Lead and Cyst Cartridge

The lead removal cartridge uses a 1/2-micron carbon block filter designed to reduce lead and cysts. Its listed capacity is 6,000 gallons, with actual cartridge life depending on detected lead level, influent concentration, water conditions, and use.

Single, Double, or Triple Configurations

The lead removal cartridge is the core filtration stage. The single configuration includes the lead cartridge, the double configuration adds the SMART cartridge, and the triple configuration adds both SMART and carbon block filtration.

Connection Type and Installation Planning

Select the installation valve based on the home’s under-sink plumbing and the installation manual. Crystal Quest states that a saddle valve is used for hard copper tubing, while a T-valve is required for flex tubing. A leak detector or flood-prevention valve may be considered as a recommended add-on for added installation protection where appropriate.

This under-sink lead water filter is designed for kitchens and point-of-use drinking water setups where under-sink placement is preferred. It connects below the sink and supplies filtered water through the included faucet setup.

Choose the configuration and valve option that match your available installation space, plumbing, and water concerns. Single, double, and triple layouts support different cartridge combinations, while saddle-valve and T-valve selections support different under-sink plumbing setups.

Crystal Quest Lead Under Sink Water Filtration System Features & Benefits

• Lead-focused cartridge: Uses a 1/2-micron lead and cyst removal carbon block filter for point-of-use drinking water filtration.
• Listed lead cartridge capacity: Lead cartridge capacity is listed at 6,000 gallons, depending on detected lead level and influent ppb.
• Under-sink installation: Installs beneath the sink to keep the filtration system out of countertop space.
• Included faucet hardware: Comes with faucet hardware and installation components for filtered water access; installation valve selection depends on under-sink plumbing type.
• Single, double, or triple options: Choose the cartridge layout that fits available installation space and filtration needs.
• Installation valve guidance: Crystal Quest states that a saddle valve is used for hard copper tubing, while a T-valve is required for flex tubing.
• Leak detector option: A flood-prevention valve may be considered for added installation protection where appropriate.

Crystal Quest Lead Under Sink Water Filtration System Specifications

Crystal Quest Lead Under Sink Water Filtration System Info

Undersink Manual