Markdown Armstrong 110223-307 Astro 250CI 3-Speed Cast Iron Circulator Pump, 115 VAC, 1/20 hp, 18 gpm, 24 ft
Original price was: $155.52.$62.21Current price is: $62.21.
The Armstrong 110223-307 Astro 250CI is a 3-speed cast iron circulator pump designed for residential heating or cooling, potable water systems, and water conservation. This pump provides adjustable performance with three selectable speeds, ensuring optimal operation for a variety of systems.
- Designed for quiet operation and zero maintenance
- Easy electrical connection with a simple terminal strip
- Three selectable speeds for versatile functionality
Product Highlights
Intended to circulate water or ethylene-glycol solutions in closed hydronic or solar heating systems, the Armstrong Astro 250CI pump features a cast iron volute with an e-coating for enhanced corrosion protection. It includes a pre-installed high-flow check valve, ceramic shaft and bearings, and an EPDM gasket for reliability and longevity.
Product Information
Standard Information
- Brand: Armstrong
- Manufacturer: Armstrong Pumps
Technical Specifications
- Amperage Rating: 0.98 A
- Connection Size: (2) 1/2 in Dia Bolt Hole Flange
- Dimension: 6 in W x 6.38 in H
- Flow Rate: 18 gpm
- Frequency Rating: 60 Hz
- HP Rating: 1/20 hp
- Impeller Material: Noryl
- Item Name: Circulator Pump
- Material: Cast Iron
- Maximum Feet of Head: 24 ft
- Model: Astro 250CI
- Phase: 1 ph
- Pressure Rating: 150 psi
- Series: Astro 2
- Temperature Rating: 230 deg F
- Type: 3-Speed
- Voltage Rating: 115 VAC
- Wattage: 117 W





