E.2 Series circulators have been re-designed to improve durability and provide enhanced protection against leakage and water damage to electrical components. The Armstrong E.2 circulators draw on advanced motor technology and efficient hydraulic design to achieve excellent wire-to-water duty point efficiency.
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Description
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
These design improvements, supported by extensive factory testing, make the E.2 Series circulator a reliable, trouble-free pumping solution that’s perfect for residential and commercial installations.
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Additional information
Product Category 2-Piece Circulators Series E, E.2 Manufacturer Armstrong Models -
Technical Data
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Parts
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Performance Data