Circulators: Armstrong Fluid Technology
Armstrong Fluid Technology has announced the introduction of its E.2 Pump-Less Volute (PLV) kit which is designed to upgrade, renew, or replace all working parts of all models in the E Series family of circulators. The kits are suitable for both hydronic fluid and potable water applications and include all the new features that were introduced with the second generation of the E Series.
The E.2 Series are energy-efficient and dry motor circulators are designed for a wide range of applications. They include a permanently lubricated mechanical seal that can be replaced quickly and easily. Featuring improved durability and enhanced protection against leakage and water damage to electrical components, the key design elements of the E.2 Series include new water slinger to protect motor against water intrusion; larger, stainless steel shaft; sealed, permanently lubricated bearings; and bellows-style mechanical seal with silicon carbide wear surfaces.