1915e ECM High-Efficiency Circulators
Performance Data
Max. Shut-off Head: 65′
Max. Flow: 120 GPM
Max.Operating Pressure: 175 PSI (12 bar)
Water Temp. Range: 36 to 230°F (2 to 110°C)
Ambient Temp. Range: 32 to 104°F (0 to 40°C)
Ambient Humidity: Less than 95% RH (Indoor Use Only)
Features
- Brushless, high-efficiency, ECM motor featuring high starting torque and soft start capability.
- Easy to program pump interface
- Self-sensing
- Multiple Operating Modes
- 4 Constant Pressure
- 3 Constant Speed
- 1 Proportional Pressure
- LED Status Light
- External Inputs/Outputs
- 0-10Vdc external speed control
- Remote enable
- Overload relay output
- Parallel pump control
- High quality mechanical seal
Applications
- Ductile Iron Model: Closed loop, pressurized Heating and Chilled Water HVAC Systems
- Stainless Steel Model: Potable water systems (DHW recirculation, pressure boosting)