With a test port built into the Testable Penetration Fittings, our TPT series eliminate the need to have a separate test boot, thus saving time, money and space in an already crowded containment sump.

Shear Valve

Assembly Kits

Conversion Frames are an economical way to remain compliant without replacing existing underground containment.




Fiberglass construction will withstand long-term exposure to all fuels, including ethanol.


Cost effective, long term solution.


Access Covers

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PCI tank sump adapters provide a secure and economical alternative. Large diameter composite flanges eliminate the need for drilling bolt holes in the bottom of the sump. 

Tank Sump

Adapter / TSA


A great option for new construction,  Full Ring Pass-Thru/FRP fittings are an economical and long term solution.

Access Cover


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