Power-Flo circulator pumps are low noise, low leakage, reliable operation and easy installation. Variable speed, HIGH efficiency wet rotor circulators for closed loop (cast iron volute) hydronic heating and cooling circulation. FOR INDOOR USE ONLY.
MOTOR: ECM (Electronically Commutated Motor), single phase, 115 volt, High Efficiency motor
1. 3 speed (fixed selectable) High Efficiency mode
2. Variable speed programmable High Efficiency Mode
3. Auto Detect variable speed High Efficiency Mode
4. The pump can automatically run on Delta T mode, simply attach the temperature sensors and utilize “TEMP DIFF” control mode.
LIQUID TEMPERATURE: 32 – 230°F
LIQUID DELIVERY TEMPERATURE: +35.6°F ∼ +230°F – To avoid condensation in control box and stator, the temperature of liquid pumped must always be higher than ambient temperature