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Description
Features:
  • ALPHA1 can replace more than 30 other pump models
  • Designed with trusted Grundfos ECM technology which has been used by Grundfos for more than 16 years
  • ALPHA1 features the highest torque rating and most powerful start feature in its class which attempts to restart indefinitely every seven seconds in blocked rotor conditions
  • ALPHA1 features an integrated check-valve and nut captures for flanges
  • ALPHA1 features three-constant pressure control modes with easy to use push button settings
  • Large LED display shows energy watt consumption and flow indicator in gallons per minute
  • Magnetite resistant design with a stainless-steel bearing plate, robust ceramic shaft and ceramic bearing rings
  • Extremely quiet 19.2 dB(A) operation – tested in one of the best European sound labs
  • Available in both cast iron and stainless steel models
  • ALPHA1 is compatible with either a line cord or terminal box for conduit connections
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Specs
Application:
Heating
Material:
Stainless Steel
Amperage:
0.65
Voltage:
115v
Horse Power:
1/16
Type:
Variable Speed
Temperature Range (F):
36°-230°F
Max Head (Ft):
19
Max Flow (GPM):
21
Max Pressure (PSI):
150
Hertz:
60
Connection Size:
1-1/2"
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