Testable Penetration Fitting (TPT)

Full Ring Pass-Thru (FRP)

New Construction Fittings

A great option for new construction, Full Ring Pass-Thru fittings are an economical and long-term solution. Fiberglass will not deteriorate like rubber and plastic.

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.

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Features and Benefits

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Two Fittings in One

Separate test boots are not needed, saving time, money and space.

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TPT Models

Works great for pre-plumbed sumps. Just connect piping on the outside in the field.

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Long-Term Solution

Never replace a penetration fitting again.

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Allows Misalignment

Works with angled pipe entries up to 10 degrees.

Full Ring Pass-Thru (FRP)