Crusader SHIELD – Scale Control

Protection from Hard Water Scale & Corrosion at High Flow Rates

Enjoy the benefits of a Crusader SHIELD Scale Control System:

Excellent Protection from Corrosion & Hard Water Scale

Using Active Armour technology this system prevents corrosion of metallic pipes, appliances, and fixtures with a protective nanolayer

Higher Flow Rates Than Cartridges Active Armour

Enjoy the same Active Amour technology benefits with faster flow rates

Bonds with Hard Water Minerals

Phosphates in Active Armour bond with hard water minerals like calcium and magnesium to prevent them from forming scale and corrosion

Reduces Existing Scale Formation

Active Armour technology reduces existing scale formation without the need for acids or harsh chemicals

Increase Heating Efficiency & Reduces Maintenance

This passive water conditioning system helps reduce energy waste by preventing hard water scale and corrosion, which also helps reduce required maintenance for water bearing appliances

Easy Installation & Maintenance

Lightweight & simple design make installation and maintenance straightforward and easy

How it Works:

ACTIVE ARMOUR IS YOUR FIRST LINE OF DEFENSE IN REDUCING HARDNESS SCALE, PREVENTING CORROSION, AND PROTECTING PIPING & APPLIANCES

While not a Water Softening technology, Active Armour systems are recommended for use with tankless water heaters, tank-type water heaters, reverse osmosis purifiers, nanofilters, ultrafilters, ice machines, coffee and vending machines, food service equipment, humidifiers, air conditioning equipment, and many other types of water processing equipment affected by calcium carbonate scale or potentially corrosive water conditions.

SIMPLE, SAFE AND COST-EFFECTIVE:
• Bonds with Hard Water compounds like Calcium and Magnesium Carbonates
• Bonds with inorganic metals in the water like Iron, Copper, and Zinc
• Inhibits the ability of Carbonate scale to form in the plumbing system and appliances
• Prevents corrosion of metallic pipes, appliances, and fixtures with a protective nanolayer
• Reduces existing scale formation without using acid or dangerous chemicals
• Increases heating efficiency and reduces maintenance

Crusader Active Armour Plus Provides Additional Water Conditioning

Crusader Active Armour Plus contains additional Filtration Media that further conditions the water. ChlorZorb & the catalytic activator work together in synergy to effectively address chlorine, pesticides, herbicides, tastes, odors, and disinfection byproducts. Food-grade gravel under-bedding ensures uniform flow, minimal pressure drop, and consistent performance.

Product Specifications Table:

Crusader SHIELD Scale ControlCT-AA-225CT-AAP-225CT-AA-300CT-AAP-300
Peak Flow Rate (GPM)25253030
Service Flow Rate (GPM)20182525
Dosage Rate (mg/c)1.0 - 2.01.0 - 2.01.0 - 2.01.0 - 2.0
Projected Lifespan (Gallons)120,000120,000250,000250,000