Catalog excerpts
ecocirc auto and vario ® EFFORTLESS “SMART” HEATING CIRCULATOR
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the ecocirc is setting new standards! User-friendly, speed controlled heating circulator with energy efficient spherical motor technology. Control Modes auto: the ecocirc auto has a proportional pressure the ecocirc auto and vario circulators were designed with highly efficient electronically commutated permanent magnet motor (eCM/PM technology) specifically for hydronic systems. control which automatically adjusts the pump performance continuously to the requirements of the heating system. based on the curve that is set on the adjustable dial. When the zone or thermostatic valve closes,...
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Reliability • eFFiCieNCy • SiMPliCity Higher Efficiency & Improved Performance through microprocessor technology the fields of the motor are provided the precise frequency and voltage for optimum performance. a permanent magnet motor eliminates the requirement for input power to magnetize the rotor, thus maximizing efficiency. this unique design offers superior starting torque when compared with standard induction motor type circulators. the only moving part is the rotor/impeller unit. the shaft, shaft seals and conventional bearing bushings have been eliminated. the rotor/impeller has...
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auto Pump Curves Setting 1 Setting 2 Setting 3 Setting 4 Setting 5 Setting 6 Setting 7 vario Pump Curves Pump Curves vario ecocirc Energy Analogy Chart Setting 1 Setting 2 Setting 3 Setting 4 Setting 5 Setting 6 Setting 7 *Note: Based off of total annual pump operating hours for temperature 65°F and below. Total operating hours are based on the New York City ASHRAE Bin Data. Traditional Wet Rotor Pump Specifications Part Number Control Mode Shipping Weight auto – Proportional Pressure vario – Constant Curve 8200 N. austin avenue Morton Grove, illinois 60053 Phone: (847) 966-3700 Fax: (847)...
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