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Alpha2 26-99F model is a cast iron variable speed circulator with AutoADAPT feature, designed for use in a variety of hydronic and radiant heating applications.
Technical Specifications:
Features:
Technical Specifications:
- Voltage: 115V
- Amperage: 1.7A
- Hertz: 60
- Phase: 1
- Watts: 10 - 125W
- Wiring: Hardwired
- Temperature Range: 14°F - 230°F
- Max Pressure: 150 psi
- Flow range: 0 - 26 GPM
- Head Range: 0 - 42 ft
- Material: Cast Iron
- Application: Heating only.
Features:
- AutoADAPT feature allows the circulator to adapt to changes in the hydronic system to maximize energy savings
- Push button allows to select between 8 control modes: Constant pressure AutoADAPT, Proportional pressure AutoADAPT, 3 proportional pressure curves and 3 constant pressure curves
- Built-in check valve
- Insulation jacket and (2) gaskets (O-rings) included
- Permanent magnet motor technology with robust startup enables pump to restart indefinitely when rotor is blocked
- Cast iron body for closed-loop heating applications
- LED light indicators for pump settings and alarms
- Standard flange accepts Grundfos GF15/26 and other brand flanges
- Hardwire model
- Made in the USA.