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Armstrong Astro 225SSU 1/25 HP Recirculator Pump (110223-310)

Armstrong Astro 225SSU 1/25 HP Recirculator Pump (110223-310)

$259.70 & Eligible for Free Shipping
List Price: $363.59
You Save: $103.89 (29%)
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Armstrong Astro 225SSU 1/25 HP Recirculator Pump (110123-010)

The Armstrong Astro 25BU 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. The Astro series is available in two models for residential, small industrial and commercial installations. Choose from cast iron or bronze models for solar and domestic applications.

Armstrong Astro 225SSU 1/25 HP Recirculator Pump (110123-010) Features:
• Efficient/Quiet Operation
• Universal Flange to Flange Dimension
• Cast Iron or All Bronze Construction
• UL and CSA Listed
• 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
• Lead free

Armstrong Astro 225SSU 1/25 HP Recirculator Pump (110123-010) Specifications:
• Flow Range: 0 to 20 USgpm (0 to 1.26 L/s)
• Head Range: 0 to 32 ft. (0 to 9.8 m)
• Motor: 115 V, single phase, 60 Hz
• Max. Fluid Temperature*: 230°F (110°C)
• Max. Working Pressure: 150 psi (1000 kPa)
• Pump Body: Cast Iron (closed systems), Bronze (open systems)
• Impeller: Polypropylene (Glass Filled)
• Shaft: Stainless Steel
• Bearings: Graphite
• Gasket Material: EPDM
• Union - 1-1/4" NPSM
Stainless Steel

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Q:Is this the bronze model? Jordan | Monday, December 17, 2012
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This is actually the Stainless Steel option. We do not have a bronze option for sale for this item.
Aaron | Thursday, January 10, 2013
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