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The CALEFFI 549509A is a 4-in-1 Air Dirt Hydro Magnetic Separator designed for hydronic systems. This multifunction hydraulic separator combines air, dirt, hydraulic, and magnetic separation functions, ensuring primary and secondary circuits are hydraulically independent. It effectively removes air micro-bubbles and dirt particles down to 5 microns, including ferrous impurities, and is suitable for both hot and chilled water systems.
This separator prevents pump conflict by hydraulically de-coupling circuits and offers high performance air and dirt removal, including microscopic ferrous particles.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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