Armstrong Fluid Technology 110223-320 Pump Els PW 17895 Compare the Ohms reading against

Compare the Ohms reading against the standard Carrier thermistor resistance chart at a known temperature

Robust Safety Controls: Includes primary and secondary high-limit protection for improved system reliability

Applying line voltage will result in immediate coil failure and potential damage to the transformer or zone controller

bi-directional flow design that minimizes pressure drop while ensuring reliable performance across suction

and the control signals are applied to terminals 2 and 3 to drive the actuator clockwise or counter-clockwise

Armstrong Fluid Technology 110223-320 Pump Els PW 17895 Compare the Ohms reading againstThe Armstrong Fluid Technology 110223 320 Pump (Model ASTRO 280CI) is a high performance, three speed cast iron circulator specifically engineered for closed loop hydronic heating and cooling systems. Operating on a 115V single phase motor, this maintenance free circulator draws 1. 90 full load amps and consumes 218 watts at its maximum setting. Designed for versatile integration, it features universal flanged connections compatible with 3 4", 1", 1 1