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Hydronic Pumps

Hydronic Pumps are available for transferring water, propylene or ethylene glycol (antifreeze). These pumps can be used for recirculation of  radiant flooring, heat exchangers, flat panels, and concentrators.

Bronze Wet Rotor Circulator pump

Application: Designed for use in hydronic heating and cooling applications

• Single Speed

• Runs on 115 Volts AC.

• Draws 80 watts / less than 10 cents per day operational costs

• 1-1/4" sweat onion connection

• includes 2 sweat 3/4" flanges and gaskets

• Approximately 9 gallons per minute at 10 foot lift

• Approximately 15.6 gallons per minute at 5 foot lift

• 20 Gallons per minute with no lift

• Maximum of 12 foot lift

• Working pressure 150 p.s.i. max

• Impedance Protected

• Maximum water temperature 230 Fahrenheit (110 Celsius)

• Removable plug screw for shaft end access to manually spin (internal purging)

• Recommended for open loop systems, hard, fresh, or oxygenated water

• Worry free, very durable

Cast Iron System Lubricating Wet Rotor Circulator pump

Application: Designed for use in hydronic heating and cooling applications

• Single Speed

• Runs on 115 Volts AC.

• Draws 80 watts / less than 10 cents per day operational costs

• 3/4" threaded female connection

• Noryl impeller

• Flange gaskets included

• Approximately 5 gallons per minute at 10 foot lift

• Approximately 12 gallons per minute at 5 foot lift

• 15 Gallons per minute with no lift

• Maximum of 12 foot lift

• Working pressure 140 p.s.i. max

• Impedance Protected

• Maximum water temperature 230 Fahrenheit (110 Celsius)

• Removable plug screw for shaft end access to manually spin (internal purging)

• Recommended for closed loop systems, soft, or unoxygenated water

Email us with your special needs or questions.

Consulting and adapting our products to your requirements or technical specifications can be arranged.

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Check out our  Do It Yourself Solar descriptions.

For more information e-mail us at acrosolar@elp.rr.com

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