ALPHA2 15-55F Cast Iron Circulator Pump w/ Terminal Box99163903 ALPHA2 15-55F Cast Iron Circulator Pump w/ Terminal Box
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The ALPHA2 15-55F is a variable speed circulator designed to provide consistent flow in a wide variety of applications. It comes complete with an integrated check-valve, foam insulation jacket, and nut captures for flanges. Constructed of Cast Iron, the ALPHA2 is designed to provide year after year of reliable use.
Note: Flange Connection: GF 15/26 Features:
- Simple push button
- Control enables the ALPHA2 to be programmed in one of 3-constant speed, 3-constant pressure, or AUTOADAPT control modes. The current operating mode is always visible on the ALPHA2’s LED display
- The large LED display shows the current energy consumption in Watts and estimated flow in gallons per minute
- For installation, you have the flexibility to use either our unique ALPHA Plug with line cord or the ALPHA2 with terminal box for conduit connections
- ALPHA2 is complete with an integrated check-valve, foam insulation jacket, and nut captures for flanges.
- ALPHA2 comes in both cast iron and stainless steel models
- Robust startup enables the ALPHA2 to continuously attempt to restart – indefinitely – in blocked rotor conditions
- ALPHA2 can be used as a replacement for more than 30 competitor pump model
The GRUNDFOS ALPHA2 is suitable for:
- Systems with constant or varying flow
- One pipe systems
- Two pipe systems
- Domestic hot-water recirculation
- Systems where night setback is required.
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