Armstrong Pumps Astro Three Speed Circulating Cast Iron Pump - 1/25 H.P.
The Armstrong Astro 230 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.
• 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.
• Cast iron.
• Formerly known as Astro 30.
• 1/25 H.P. cast iron pump
• Working pressure 150 PSI maximum
• For use with maximum 230 F (110C) water
• Pump includes two flange gaskets and one 1/2” NPT adapter
• 3 Speed, speed 1 rating:52W, 0.45A, speed 2 rating: 68W, 0.58A, speed 3 rating: 97W, 0.81A
• For California Residents please see Prop 65 Warnings
• 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.
• Cast iron.
• Formerly known as Astro 30.
• 1/25 H.P. cast iron pump
• Working pressure 150 PSI maximum
• For use with maximum 230 F (110C) water
• Pump includes two flange gaskets and one 1/2” NPT adapter
• 3 Speed, speed 1 rating:52W, 0.45A, speed 2 rating: 68W, 0.58A, speed 3 rating: 97W, 0.81A
• For California Residents please see Prop 65 Warnings
| Manufacture Item Number | 110223-305 |
| UPC | 672807402600 |
| Weight | 7.39 |
| Package Quantity | EACH |
| A (in) | 6.38 |
| B (in) | 6 |
| C (in) | 4 |
| D (in) | 4 |
| E (in) | 3 |
| F (in) | 3.25 |
| Class | H |
| Hz | 60 |
| Volt | 115 |
Details
The Armstrong Astro 230 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.
• 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.
• Cast iron.
• Formerly known as Astro 30.
• 1/25 H.P. cast iron pump
• Working pressure 150 PSI maximum
• For use with maximum 230 F (110C) water
• Pump includes two flange gaskets and one 1/2” NPT adapter
• 3 Speed, speed 1 rating:52W, 0.45A, speed 2 rating: 68W, 0.58A, speed 3 rating: 97W, 0.81A
• For California Residents please see Prop 65 Warnings
• 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.
• Cast iron.
• Formerly known as Astro 30.
• 1/25 H.P. cast iron pump
• Working pressure 150 PSI maximum
• For use with maximum 230 F (110C) water
• Pump includes two flange gaskets and one 1/2” NPT adapter
• 3 Speed, speed 1 rating:52W, 0.45A, speed 2 rating: 68W, 0.58A, speed 3 rating: 97W, 0.81A
• For California Residents please see Prop 65 Warnings