Grundfos 52722512 3-Speed 1/6 Horsepower Circulator Pump with Flow Check

The Grundfos UPS26-99FC is a 3-speed circulator pump with built-in flow check. This model features pre-programmed usage times that help save power and incorporates an automatic resetting thermal protection that assures motor safety and longer life. Specs: * 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: Cast Iron; * Connections: Flanged, 1/2", 3/4", 1", 1-1/4";