Astro 2 Pumps
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110223-305 Armstrong Astro 230CI Cast Iron Circulating Pump
Armstrong
$204.95110223-305 Armstrong Astro 230CI Cast Iron Circulating Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 12.00 LBS
- Max Flow (GPM):
- 20
- Flow Range (GPM):
- 0-20
- Horse Power:
- 1/25
- Head Range (FT):
- 0-32
- Max Head (FT):
- 32
- Voltage:
- 115v
- Hertz:
- 60
- Material:
- Cast Iron
- Max Fluid Temperature:
- 230*F
- RPM:
- 2800
- Connection Type:
- Flanged
$204.95 -
110223-308 Armstrong 250SS 3-Speed Circulating Pump
Armstrong
$467.95110223-308 Armstrong 250SS 3-Speed Circulating Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or ethylene-glycol...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 9.00 LBS
- Max Flow (GPM):
- 18
- Flow Range (GPM):
- 0-18
- Max Head (FT):
- 24
- Head Range (FT):
- 0-24
- Phase:
- Single
- Voltage:
- 115v
- Hertz:
- 60
- Material:
- Stainless Steel
- Max Fluid Temperature:
- 230*F
- Connection Type:
- Flanged
- Type:
- 3-Speed Pump
- Horse Power:
- 1/20
$467.95 -
110223-306 Armstrong Astro 230SS Circulating Pump
Armstrong
$494.95110223-306 Armstrong Astro 230SS Circulating Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or ethylene-glycol...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 10.00 LBS
$494.95 -
110223-310 Armstrong 225SSU Circulating Pump With Union Connection
Armstrong
$512.95110223-310 Armstrong 225SSU Circulating Pump With Union Connection. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 8.00 LBS
$512.95 -
110223-309 Armstrong 220SSU Circulating Pump With Union Connection
Armstrong
$498.95110223-309 Armstrong 220SSU Circulating Pump With Union Connection. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 9.00 LBS
$498.95 -
110223-307 Armstrong Astro 250CI 3-Speed Circulating Pump
Armstrong
$274.95110223-307 Armstrong Astro 250CI 3-Speed Circulating Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 10.00 LBS
- Max Flow (GPM):
- 18
- Flow Range (GPM):
- 0-18
- Max Head (FT):
- 24
- Head Range (FT):
- 0-24
- Phase:
- Single
- Voltage:
- 115v
- Hertz:
- 60
- Material:
- Cast Iron
- Max Fluid Temperature:
- 230*F
- Horse Power:
- 1/20
- Connection Type:
- Flanged
- Type:
- 3-Speed Pump
$274.95 -
110223B-145 Armstrong Astro 225SSU-TA Recirculation Pump
Armstrong
$744.95110223B-145 Armstrong Astro 225SSU-TA with 1-1/4" NPSM Union connection. Comes w/timer, aquastat & 6 ft line cord. *Astro 2 HWR Systems (for dedicated return - 3 pipe installation). The Armstrong Astro 2 hot water re-circulation system...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 10.00 LBS
- Manufacturer:
- Armstrong
- Model:
- 225SSU-TA
- Electrical Data:
- 115 Vac, 60 Hz, 0.64 A, 75W
- Max Flow (GPM):
- 14
- Flow Range (GPM):
- 0-14
- Max Head (Ft):
- 5
- Horse Power:
- 1/25
- Voltage:
- 115v
- Hertz:
- 60
- Material:
- Stainless Steel
- Connection Type:
- 1-1/4" NPSM Union
- Cord Length:
- 6 ft.
$744.95 -
561100LF-001 Armstrong Astro Express LF Valve
Armstrong
$384.95561100LF-001 Armstrong Astro Express LF Valve For Astro 2 Domestic Hot Water Re-Circulation Systems. Armstrong Astro Express LF Valve Submittal Sheet Armstrong Astro 2 Hot Water Re-Circulating Pump Brochure Armstrong Astro 2 Hot Water...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$384.95 -
110123-121 Armstrong Astro 3/4" Aquastat
Armstrong
$74.95110123-121 Armstrong Astro 3/4" Aquastat For Astro 2 Domestic Hot Water Re-Circulation Systems. Armstrong Astro 2 Aquastat Control Instructions Armstrong Astro 2 Hot Water Re-Circulating Pump Brochure Armstrong Astro 2 Hot Water Re-Circulating...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$74.95 -
110223B-140 Armstrong Astro 220SSU050S-TA Recirculation Pump
Armstrong
$624.95110223B-140 Armstrong Astro 220SSU050S-TA Stainless Steel Recirculation Pump with 1/2" sweat w/timer, aquastat & 6 ft line cord. *Astro 2 HWR Systems (for dedicated return - 3 pipe installation). The Armstrong Astro 2 hot water re-circulation...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 8.00 LBS
- Max Flow (GPM):
- 9
- Flow Range (GPM):
- 0-9
- Horse Power:
- 1/25
- Voltage:
- 115v
- Hertz:
- 60
- Material:
- Stainless Steel
- Connection Type:
- 1/2" Sweat
- Cord Length:
- 6 ft.
$624.95 -
110223-320 Armstrong Astro 280CI Cast Iron Circulating Pump
Armstrong
$672.95110223-320 Armstrong Astro 280CI Cast Iron Circulating Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 12.00 LBS
$672.95 -
110223-327 Armstrong Astro 210SS Circulating Pump
Armstrong
$848.95110223-327 Armstrong Astro 210SS Circulating Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or ethylene-glycol...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 12.00 LBS
$848.95 -
110223-322 Armstrong Astro 280CI 230V Cast Iron Circulating Pump
Armstrong
$679.95110223-322 Armstrong Astro 280CI 230V Cast Iron Circulating Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 14.00 LBS
$679.95 -
110223B-141 Armstrong Astro 220SSU075S-TA Recirculation Pump
Armstrong
$644.95110223B-141 Armstrong Astro 220SSU075S-TA Stainless Steel Recirculation Pump with 3/4" sweat connection. Comes w/timer, aquastat & 6 ft line cord. *Astro 2 HWR Systems (for dedicated return - 3 pipe installation). The Armstrong Astro 2 hot...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 10.00 LBS
- Max Flow (GPM):
- 9
- Flow Range (GPM):
- 0-9
- Horse Power:
- 1/25
- Voltage:
- 115v
- Hertz:
- 60
- Material:
- Stainless Steel
- Connection Type:
- 3/4" Sweat
- Cord Length:
- 6 ft.
$644.95 -
810123-130 Armstrong Astro Series 24 Hour Clock Timer
Armstrong
$174.95810123-130 Armstrong Astro Series 24 Hour Clock Timer. Kit includes box and timer. Fits Astro Circulators made prior to 2015. Information: Armstrong Astro 2 Circulating Pump Technical Overview Armstrong Astro 2 Circulating Pump Submittal...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$174.95 -
110223-315 Armstrong Astro 230CI-R Cast Iron Pump
Armstrong
$268.95110223-315 Armstrong Astro 230CI-R Cast Iron Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or ethylene-glycol...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 10.00 LBS
$268.95 -
110223B-144 Armstrong Astro 220SSU-TA Stainless Steel Pump W/Timer
Armstrong
$758.95110223B-144 Armstrong Astro 220SSU-TA Stainless Steel Pump W/Timer with 1-1/4" NPSM Union connection. Comes w/timer, aquastat & 6 ft line cord. *Astro 2 HWR Systems (for dedicated return - 3 pipe installation). The Armstrong Astro 2 hot...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 10.00 LBS
- Manufacturer:
- Armstrong
- Model:
- 220SSU-TA
- Part Number:
- 110223B-144
- Electrical Data:
- 115 Vac, 60 Hz, 0.64 A, 75W
- Max Flow (GPM):
- 9
- Flow Range (GPM):
- 0-9
- Max Head (Ft):
- 5
- Horse Power:
- 1/25
- Voltage:
- 115v
- Hertz:
- 60
- Material:
- Stainless Steel
- Connection Type:
- 1-1/4" NPSM Union
- Cord Length:
- 6 ft.
$758.95 -
110223-326 Armstrong Astro 210CI Cast Iron Circulating Pump
Armstrong
$454.95110223-326 Armstrong Astro 210CI Cast Iron Circulating Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 10.00 LBS
- Max Flow (GPM):
- 34
- Flow Range (GPM):
- 0-34
- Horse Power:
- 1/25
- Head Range (FT):
- 0-16.5
- Max Head (FT):
- 16.5
- Voltage:
- 115v
- Hertz:
- 60
- Material:
- Cast Iron
- Max Fluid Temperature:
- 230*F
- RPM:
- 1750
- Connection Type:
- Flanged
$454.95 -
110123-120 Armstrong Astro 1/2" Aquastat
Armstrong
$74.95110123-120 Armstrong Astro 1/2" Aquastat For Astro 2 Domestic Hot Water Re-Circulation Systems. Armstrong Astro 2 Aquastat Control Instructions Armstrong Astro 2 Hot Water Re-Circulating Pump Brochure Armstrong Astro 2 Hot Water Re-Circulating...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$74.95 -
110223-317 Armstrong Astro 250CI-R Circulating Pump
Armstrong
$284.95110223-317 Armstrong Astro 250CI-R Circulating Pump. The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or ethylene-glycol...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 10.00 LBS
- Max Flow (GPM):
- 18
- Flow Range (GPM):
- 0-18
- Max Heat (FT):
- 24
- Head Range (FT):
- 0-24
- Phase:
- Single
- Voltage:
- 115v
- Hertz:
- 60
- Material:
- Cast Iron
- Max Fluid Temperature:
- 230*F
- Horse Power:
- 1/20
- Connection Type:
- Flanged
- Type:
- 3-Speed Pump
$284.95
The Armstrong Astro 2 circulators are designed for quiet operation and zero maintenance. In combination with cast iron volutes the Astro 2 line is intended to circulate water or ethylene-glycol solutions in closed hydronic or solar heating systems. The Astro 2 line is available in three volute materials for residential, small industrial, and commercial applications.
- Armstrong Astro 2 Circulating Pump Brochure
- Armstrong Astro 2 Circulating Pump Technical Overview
- Armstrong Astro 2 Circulating Pump Submittal Sheet
- Armstrong Astro 2 Circulating Pump Installation Manual
Compare and check the details. Armstrong has listened to contractors and added a host of new features to the Astro 2 circulator line. No other circulator line on the market is designed with such attention to detail, and offers as much value to your contracting business and customers. Expanded line with four new models. Astro 280, 290, 210 and 286 models are now available in both cast iron and stainless steel, allowing you to serve an even wider range of applications. The full Astro 2 offering for hydronics applications covers 100% of common competing models.
