Guardian PVC & CPVC
Encase Polypropylene
CustomGuard
Clear-Guard
Centra-Guard
Blue Brute Molded Fittings
Blue Brute fittings are injection molded and are even tougher than the pipe. Injection molded Blue Brute fittings have a wall thickness...
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For more than 15 years, Guardian™’s state-of-the-art technology has been the industry benchmark in pressure and drainage double containment systems for use with a wide range of acids, alcohols, salts and halogens.

Guardian™ systems are available in tough industrial grade Xirtec®140 PVC and even tougher Corzan® high-temperature CPVC. IPEX maintains strict control over resin formulation, as well as the dimensional compatibility of all components. The result is a superior system that is unmatched for safety and reliability.

In addition, the Guardian™ system’s pretested modular components are extremely easy to install. Guardian™’s patented Centra-Lock™ design requires 40% fewer joints, minimizing the potential for failures and leaks, while dramatically reducing installation, maintenance and repair costs.


Material                      Carrier                     Containment

Xirtec 140 PVC            1/2" - 12"                  2" - 18"
Corzan CPVC              1/2" - 12"                  2" - 18"


Double Containment Product Catalogue (Online Digital Catalogue)
Industrial Product Catalogue [PDF]
Industrial Product Overview [PDF]
Vol VI: Double Containment Technical Manual [PDF]
Chemical resistance guide PVC [PDF]
Chemical resistance guide CPVC [PDF]
Chemical resistance guide EPDM & FKM [PDF]
Chemical resistance guide FPM [PDF]
Guardian Data Sheet [PDF]
Leak Detection Systems [PDF]