Armstrong Pumps Astro-290CI 3-Speed Cast Iron Circulator w/ Check Valve, 0-52 GPM Flow
110223-328
Categories
Description
This circulating pump, Astro 2 series, is designed for closed hydronic systems. It is intended to circulate water or glycol solutions. Designed to work up to 230°F and 150 psi, this circulator operates quietly and requires zero maintenance. 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: 30 gpm Maximum head: 31.2 ft Five-year Warranty
Manuals
# | Title | Languages | Pages | Updated |
---|---|---|---|---|
1 | Product Overview | EN | 4 | 2022-03-22 |
2 | Submittal Sheet | EN,IT | 4 | 2022-03-22 |