Grundfos 99490916 Alpha 2 Energy Efficiency Variable-Speed Circulator, 26 gpm Flow Rate, 115 VAC, 1 ph
GRALPHA22699F
MFG #: ALPHA2 26-99F
- Manufacturer Name: Grundfos
- Mounting Type: Surface
- Phase: 1 ph
- Power Rating: 10 to 125 W
- Series: Alpha 2
- Type: Energy Efficiency
- Voltage Rating: 115 VAC
- Features and More
Features
- 8 intelligent control modes - Three defined proportional pressure curve settings
- Three defined constant pressure curve settings
- Constant pressure AutoAdapt
- Proportional pressure AutoAdapt
- Magnetite resistant design protects the pump from harmful iron oxide found in heating systems
- High efficiency pump design and controls reduce energy consumption by up to 85%
- 60 mNm starting torque clears pump of system debris and sediment
- Designed with trusted ECM technology which has been used by Grundfos for more than 16 years
- System and pump protection warning and alarm indicators
- LED light indicators for pump settings and alarms
- Easy to use push button control settings
- Designed using 65+ years of hydronic heating experience
- Cast-iron flange with terminal box and user interface
- https://youtu.be/Pv9j-h54wGA?list=PL0NnnPWuSMUxavSEyjieoyIfAuC1MqC2Z
Application
- Heating System Applications
Includes
- ECM Permanent Magnet Motor and Frequency Converter