You have no items in your shopping cart.
You have no items in your shopping cart.
Untitled document
The Armstrong Astro 70 is a hydronic circulator that conserves energy and eliminates maintenance. Armstrong's Astro 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. The Astro series is available in two models for residential, small industrial and commercial installations. Choose from cast iron or bronze models for solar and domestic applications.
Untitled document

Untitled document
The Armstrong Astro 70 is a hydronic circulator that conserves energy and eliminates maintenance. Armstrong's Astro 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. The Astro series is available in two models for residential, small industrial and commercial installations. Choose from cast iron or bronze models for solar and domestic applications.
Shipping Maps
Order before 3pm for same day shipping! We Ship UPS. Map below show estimated shipping time for ground. At checkout you can choose other shipping options. Thanks for shopping with us!


loading...

