Armstrong Fluid Technology 182212-665

ARMflo E21.2 Cast Iron Circulator, 0-90 GPM Flow

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

**Flanges must be purchased separately