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Brass air separator with threaded cap, two side ports, and DISCAL Caleffi label.

Caleffi 551069A DISCAL Air Separator 2" Press

Regular price $396.63
Sale price $396.63 Regular price $0.00

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Improving hydronic system efficiency, the 551069A DISCAL air separator eliminates micro-bubbles and trapped air using a low-velocity separation chamber. The 2" press connections deliver fast, solder-free installation in commercial or large-residential heating loops. By removing air pockets, the separator reduces noise, extends component lifespan, and enhances heat distribution.