Astro 230SS Stainless Steel 3-Speed Circulator Pump, 115V
Brand: Armstrong
Part#: 110223-306
In Stock
Usually ships: within 1 business days
Astro 2 series, 230CI model is a 115V, 3-speed flanged circulator designed for domestic water or open-loop heating applications. 3 speeds (Low/Med/Hi) offer flexibility in installation of domestic recirculation, radiant heating, baseboard and other systems.

  • Taco 007-SF5 & 008-SF6 series
  • Grundfos UPS 15-35SFC
  • Wilo Star S 16BFX
  • B&G NBF-22.
Read more

  • Designed for use in open-loop heating applications, including hydronic, radiant heat and others
  • 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
  • Lead-free, approved for potable water applications nationwide
  • cETLus listed
  • Standard flange (2-1/2" OC holes), compatible with other brand flanges & isolation valves.
Read more

Technical Specifications:
  • Electrical: 115V, 60Hz, 1 Phase
  • Nominal Power: 97 Watts
  • Amp Draw: 0.45A @ Spd 1
  • 0.58A @ Spd 2
  • 0.81A @Spd 3
  • Max. fluid temperature: 230°F
  • Max. ambient temperature: 104°F
  • Max. operating pressure: 150 psi
  • Max flow: 18 GPM
  • Max. head: 18 ft
  • Body material: Lead-Free Stainless Steel
  • Component materials: Noryl impeller, ceramix shaft & bearings, EPDM gasket
  • System connections: standard flange
  • Circulator flange-to-flange dimensions (height): 6.38" (6-3/8").
Read more

5 years manufacturer's warranty.