Crystal Quest SMART Filter Cartridge (4-5/8” x 9-3/4” - SMART Plus)

Overview

The Crystal Quest SMART Filter Cartridge (SMART Plus) incorporates advanced multi-stage filtration technology to deliver clean, high-quality water by reducing a wide range of contaminants.

Engineered with a combination of filtration media, including granular activated carbon, catalytic carbon, ion exchange resin, and Eagle Redox Alloy®, this cartridge provides effective removal of chlorine, heavy metals, organic compounds, and other impurities. Its integrated design allows for comprehensive filtration within a single cartridge, making it ideal for use in reverse osmosis pre-filtration systems.

Key Features

Multi-stage filtration technology in a single cartridge

Coconut shell granular activated carbon and catalytic carbon media

Ion exchange resin for additional contaminant reduction

Eagle Redox Alloy® 6500 and 9500 for enhanced purification

Reduces chlorine, heavy metals, VOCs, and odors

Improves overall water quality and protects downstream components

Designed for reliable and consistent filtration performance

Dimensions

4-5/8” x 9-3/4”

Compatibility

Compatible with Crystal Quest reverse osmosis systems using 4-5/8” x 9-3/4” filter housings, including:

500 GPD systems

750 GPD systems

1000 GPD systems

Construction Materials

Filter Media: Acid-washed coconut shell granular activated carbon

Filtration Media Additives: Eagle Redox Alloy® 6500 & 9500

End Caps: Polypropylene with Buna-N gaskets

Inner/Outer Wraps: Polyolefin

Netting: Polyethylene

Operating Conditions

Temperature Range: 40°F to 145°F (4.4°C to 62.8°C)

Replacement Guidance

Replacement frequency depends on water quality and system usage

Regular replacement ensures optimal filtration performance and protects reverse osmosis membranes.

Application

Used as part of the pre-filtration stage in reverse osmosis systems to improve water quality and protect downstream components.