Armstrong Fluid Technology 182212-842; E12.2B Circulator Pump (240v, 2/5hp, 50GPM)

E.2 Series circulators are designed for use in a wide range of hydronic applications, including:

• Hot & chilled water recirculation.
• Domestic hot water generation.
• Snow-melt installations.
• Radiant heating systems.
• Geothermal heat pumps.

E.2 Series circulators have been re-designed to improve durability and provide enhanced protection against leakage and water damage to electrical components. New design elements include:

• larger, stainless steel shaft.
• new sealed, permanently lubricated bearings.
• bellows-style mechanical seal with silicon carbide wear surfaces.
• new water slinger to protect motor against water intrusion.