Details
The Grundfos UPS26-99BFC (52722518) model incorporates a three speed motor for increased versatility, a built-in check valve and a bronze housing for ehnaced corrosion resistance. The wet rotor design allows it to be virtually silent while operating, while built-in motor protection assures long life of the circulator. Performance parameters (flow rates and pressure drop) of the Grundfos UPS26-99BFC model make it well suited for a wide range of applications, from radiant and hydronic heating, to domestic hot water recirculatio, solar, chilled water cooling and many others.
Features
- Built-in motor protection for longer life and better performance.
- Suitable for a wide range of applications, including radiant heating, hydronic heating, fan coil heating, solar and other system types.
- Whisper-quiet operation for sound sensitive installations.
- Bronze body.
- Includes (2) Gaskets (O-rings).
- UL/CSA listed.
Technical Specifications
- Voltage: 115V
- Amperage at Speed 1: 1.3 Amps; Amperage at Speed 2: 1.5 Amps
- Amperage at Speed 3: 1.8 Amps
- Hertz: 60 Hz
- Phase: 1
- Watts at Speed 1: 150W
- Watts at Speed 2: 179W
- Watts at Speed 3: 197W
- Max Pressure: 145 psi
- Max Temperature: 230F
- Min Temperature: 36F
- Flow Range: 0-33 GPM
- Head Range: 0-29 ft
- Horse Power: 1/6HP
- Body: Bronze
- Connections: Flanged 1/2", 3/4", 1”, 1-1/4”