Armstrong Astro 2 Hot Water Recirculating Pump Only, 230 Stainless Steel Flange Connection with Check Valve

Armstrong 110223-306 (230SS) Stainless Steel with Check Valve. Flange Connections. 3 Speed Applications Residential heating potable water, water conservation. The unit circulate water through domestic hot water distribution pipes. This helps to ensure that everyone in the household has “instant” hot water at the tap when they need it, while also helping to conserve water and save water heating energy costs. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or ethylene-glycol solutions in closed hydronic or solar heating systems. Easily…