Armstrong Pumps Astro-286CI Single Speed Cast Iron Circulator w/ Check Valve, 0-35 GPM Flow

This circulating pump, Astro 2 series, is designed for closed hydronic systems. It is intended to circulate water or glycol solutions. This model operates quietly and requires zero maintenance. Astro 286 is designed to work at temperature and pressure upto 150°F and 150 psi. For fluid temperature up to 185°F, operating current must not exceed 1.35 Amps Product Features Cast iron pump body construction Ceramic shaft and bearings Cross-reference information is printed on the box, for convenient access e-coating on the inside of cast-iron volutes provides enhanced corrosion protection for improved reliability Flange-to-flange and bolt-to-bolt compatibility offers quick and easy exchange of competing models Plug-in terminal strip saves time High-flow check valve, is pre-installed for convenience. Where the installation does not call for a check valve, it can be removed in seconds Maximum flow: 35 gpm Maximum head: 40 ft