Grundfos ALPHA

Overview

Overview

With the Grundfos ALPHA, you can stop worrying about complicated pump settings. Simply install the pump and leave it on the factory setting AUTOADAPT. The ALPHA will automatically analyze the heating system, find the optimum setting and continue to adjust its operation to changes in demand. With its permanent magnet motor design, this energy efficient circulator will reduce power consumption up to 80 %. Ensuring lowest possible energy consumption without sacrificing comfort.

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Applications

The Grundfos ALPHA is designed for circulating liquids in light commercial and residential heating systems. Available in cast-iron pump housings for closed systems or stainless steel housings for open or domestic hot-water systems.

The Grundfos ALPHA is suitable for

  • Systems with constant head requirements
  • Systems with variable head and or flow requirements
  • Fixed speed requirements

 

Features and benefits

  • Compact permanent magnet maintenance-free wet rotor technology
  • Nut capture flanges
  • Available with integrated terminal box or line cord option
  • Simple one button hydraulic selection
  • Seven hydraulic selections available
    > Three fixed speeds options
    > Three constant pressure options
    > AUTOADAPT
  • Real time LED display:
    > Watts indicator
    > GPM flow estimation indicator
    > Hydraulic mode selection

 

  • Metallurgical options:
    > Cast-iron
    > Stainless steel

  • Integrated check valve




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Benefits

  • Low energy
  • AUTOADAPT control mode
  • Low noise
Literature

Literature

 

ALPHA Brochure

ALPHA

Sales Brochure


UP Product Guide

UP

Product Guide


ALPHA Service Instructions

ALPHA

Service Instructions


ALPHA Installation & Operating Instructions

ALPHA Installation & Operating ...

Installation & Operating Instructions


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Contact Us

Grundfos Kansas City – Grundfos Brand
Toll-Free Number: 1-888-237-1960
Local Number: 913-227-3400