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Astro 250CI 3-Speed Cast Iron Circulator, 0-18 GPM Flow
$255.00
Armstrong Astro 250 CI 3-Speed Cast Iron Circulator, 0-18 GPM Flow
A hydronic circulator that conserves energy and eliminates maintenance. Armstrong’s Astro 2 Circulator is intended for circulating water or ethylene glycol solutions in closed hydronic or solar heating systems. It is designed with no mechanical seals or couplers to replace, and no lubrication is required.
