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Armstrong Astro 230CI, 110223-305, 3 Speed, cast Iron Body, Flanged

$149.99$129.99

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SKU: ARM30-3

MANUFACTURER: Armstrong

  • Universal Flange to Flange Dimension
  • Cast Iron Construction
  • No mechanical seals to leak
  • No lubrication
  • Thermally protected motor
PRODUCT INFORMATION
More Information
PRODUCT INFORMATION

Product Description

The ASTRO 230CI 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. Armstrong Astro 230CI 3-speed circulator provides unmatched performance over a wide range of head and flow requirements. The 3-speed design allows users to match the requirements of an installation exactly.

***Rubber gaskets included with pump***

Typical Applications

Designed for use in closed-loop heating applications - hydronic, baseboards, radiant floor heat and other systems

Performance Data

  • Flow Range: 0-18 GPM
  • Head Range: 0-18 Feet
  • Maximum Fluid Temperature: 230 degrees F (110 degrees C)
  • Horse Power: 1/25
  • Working pressure: 150 PSI
  • Connection: Flanged
  • Cast Iron

Features

  • e-Coating on the inside of the pump provides an enhanced corrosion protection for longer pump life and less debris in the system
  • Large wiring box and convenient plug-in terminal strip
  • 3-Speed functionality
  • UL and CSA Listed
  • Standard flange (2-1/2" OC holes), compatible with other brand flanges & isolation valves
  • Universal Flange to Flange Dimension

Benefits

  • No mechanical seals to leak
  • No couplers to break
  • No lubrication
  • Noryl impeller
  • Vent plug for initial purging if required
  • Stainless Steel shaft
  • Ethylene Propylene gaskets
  • Impedance protected motor
More Information
Specifications:
Max Flow (GPM):
18
Flow Range (GPM):
0-18
Horse Power:
1/25
Max Head (Ft):
18
Head Range (ft.):
0-18
Voltage:
115v
Hertz:
60
Material:
Cast Iron
Max Fluid Temp:
230°F
RPM:
2800
Connection Type:
Flanged
Type:
Pump
Speeds:
3    
Size: 21
Brand: Armstrong

Customer Reviews

Based on 7 reviews
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J
Jeff
review for Armstrong Astro 230Ci, 110223-305, 3 Speed, Cast Iron Body, Flanged

Replacement

M
Melvin Hicks
review for Armstrong Astro 230Ci, 110223-305, 3 Speed, Cast Iron Body, Flanged

I have this same pump that is less than 2 years old. It is making a noise and seems to be going bad. Just easier to replace with the same pump and not have to do any modifications.

S
SFoster
review for Armstrong Astro 230Ci, 110223-305, 3 Speed, Cast Iron Body, Flanged

Adding second loop for shop

T
Tireboss
review for Armstrong Astro 230CI, 110223-305, 3 Speed, cast Iron Body, Flanged

This is a replacement for a similar Armstrong pump which has been in service for 20 years. I hope this one lasts as long because I see it's made in China.

D
DiscoDave
review for Armstrong Astro 230CI, 110223-305, 3 Speed, cast Iron Body, Flanged

best price around large inventory fast service

Armstrong Astro 230CI, 110223-305, 3 Speed, cast Iron Body, Flanged

Armstrong Astro 230CI, 110223-305, 3 Speed, cast Iron Body, Flanged

$149.99$129.99