Bell & Gossett’s smart multiphase circulator pump — the ecocirc XL three-phase smart ECM large wet-rotor circulator — automatically adjusts performance to match system demand, ensuring efficient operation and reducing energy use. The pump uses a night setback function that lowers power consumption based on the history of the pump’s demand and essential controls — constant or proportional pressure and fixed speed. It features an easy-to-use digital interface that provides real-time pump performance information, minimizing system downtime for optimal operational efficiency. Additional features include a maximum run-out flow of 375 gpm, a maximum shut-off head of 110’, a maximum operating pressure of 175 psi, and a dual voltage of 208-230/460V for 1 or 2 hp models and single voltage of 460V for 3 hp models.
Bell & Gossett. www.bellgossett.com