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Small filler neck with a sturdy design for secure fluid transfer in various applications.
Small filler neck with a sturdy design for secure fluid transfer in various applications.

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Small Filler Neck TNX-NEC-FLL

$59.99
SKU: TNX-NEC-FLL

Barcode: TNX-NEC-FLL

Small filler neck (TNX-NEC-FLL) for Aqua-Hot hydronic heating system expansion tanks. Provides the fill point for adding coolant to the system. Replace if the neck threads are stripped, the sealing surface is damaged, or coolant is weeping around the cap area. Includes the neck fitting for direct replacement.

Heating Systems

No heating system information for this product.

No service parts found for this item.

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